I could not break this equation. Please help me The 2019 Stack Overflow Developer Survey...
Was credit for the black hole image misattributed?
Did the new image of black hole confirm the general theory of relativity?
What can I do if neighbor is blocking my solar panels intentionally?
First use of “packing” as in carrying a gun
How many people can fit inside Mordenkainen's Magnificent Mansion?
What aspect of planet Earth must be changed to prevent the industrial revolution?
Why does the Event Horizon Telescope (EHT) not include telescopes from Africa, Asia or Australia?
Can a novice safely splice in wire to lengthen 5V charging cable?
In horse breeding, what is the female equivalent of putting a horse out "to stud"?
system call string length limit
Does the AirPods case need to be around while listening via an iOS Device?
Why is the object placed in the middle of the sentence here?
Would an alien lifeform be able to achieve space travel if lacking in vision?
Why is superheterodyning better than direct conversion?
He got a vote 80% that of Emmanuel Macron’s
The variadic template constructor of my class cannot modify my class members, why is that so?
Did God make two great lights or did He make the great light two?
Why use ultrasound for medical imaging?
Is every episode of "Where are my Pants?" identical?
Why can't devices on different VLANs, but on the same subnet, communicate?
How to pronounce 1ターン?
Difference between "generating set" and free product?
Finding the path in a graph from A to B then back to A with a minimum of shared edges
Segmentation fault output is suppressed when piping stdin into a function. Why?
I could not break this equation. Please help me
The 2019 Stack Overflow Developer Survey Results Are In
Announcing the arrival of Valued Associate #679: Cesar Manara
Planned maintenance scheduled April 17/18, 2019 at 00:00UTC (8:00pm US/Eastern)please help me fit my equation into my margins!List of equations, including equation contents and captionPlease how can I write this equation in latex?help in writing equationequation reference too close to equationLaTex error please helpHow continue a equation next lineI need help to write this equationequation custom horizontal alignment & numbering each rowCan anyone please help me to solve this? No equation number is appearing for this code
2
f_2=frac{sqrt{frac{s-4 text{mpsi}^2}{s-4 text{me}^2}} left(16 text{ca} text{cw} text{EE}^2 g
text{gpsi} s^2 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)} cos (theta ) text{mZ}^8-64
text{ca} text{cw} text{EE}^2 g text{gpsi} text{me}^2 s sqrt{s left(-4 text{me}^2+4
text{mpsi}^2+sright)} cos (theta ) text{mZ}^8+8 text{ca} text{cw} text{EE}^2 g text{gpsi} s^4
cos (theta ) text{mZ}^6-32 text{ca} text{cw} text{EE}^2 g text{gpsi} text{me}^2 s^3 cos
(theta ) text{mZ}^6+16 text{ca} text{cw} text{EE}^2 g text{gpsi} s^2 sqrt{s left(-4
text{me}^2+4 text{mpsi}^2+sright)} Gamma ^2 cos (theta ) text{mZ}^6-64 text{ca} text{cw}
text{EE}^2 g text{gpsi} text{me}^2 s sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)} Gamma
^2 cos (theta ) text{mZ}^6-40 text{ca} text{cw} text{EE}^2 g text{gpsi} s^3 sqrt{s left(-4
text{me}^2+4 text{mpsi}^2+sright)} cos (theta ) text{mZ}^6+160 text{ca} text{cw} text{EE}^2 g
text{gpsi} text{me}^2 s^2 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)} cos (theta )
text{mZ}^6-16 text{ca} text{cw} text{EE}^2 g text{gpsi} s^5 cos (theta ) text{mZ}^4+64
text{ca} text{cw} text{EE}^2 g text{gpsi} text{me}^2 s^4 cos (theta ) text{mZ}^4+8 text{ca}
text{cw} text{EE}^2 g text{gpsi} s^4 Gamma ^2 cos (theta ) text{mZ}^4-32 text{ca} text{cw}
text{EE}^2 g text{gpsi} text{me}^2 s^3 Gamma ^2 cos (theta ) text{mZ}^4-8 text{ca} text{cw}
text{EE}^2 g text{gpsi} s^3 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)} Gamma ^2 cos
(theta ) text{mZ}^4+32 text{ca} text{cw} text{EE}^2 g text{gpsi} text{me}^2 s^2 sqrt{s left(-4
text{me}^2+4 text{mpsi}^2+sright)} Gamma ^2 cos (theta ) text{mZ}^4+32 text{ca} text{cw}
text{EE}^2 g text{gpsi} s^4 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)} cos (theta )
text{mZ}^4-128 text{ca} text{cw} text{EE}^2 g text{gpsi} text{me}^2 s^3 sqrt{s left(-4
text{me}^2+4 text{mpsi}^2+sright)} cos (theta ) text{mZ}^4-8 a text{ca} text{cv} g^2
text{gpsi}^2 s^3 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)} sqrt{text{mZ}^4+left(Gamma
^2-2 sright) text{mZ}^2+s^2} cos (theta ) text{mZ}^4+32 a text{ca} text{cv} g^2 text{gpsi}^2
text{me}^2 s^2 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)} sqrt{text{mZ}^4+left(Gamma
^2-2 sright) text{mZ}^2+s^2} cos (theta ) text{mZ}^4+8 text{ca} text{cw} text{EE}^2 g
text{gpsi} s^6 cos (theta ) text{mZ}^2-32 text{ca} text{cw} text{EE}^2 g text{gpsi} text{me}^2
s^5 cos (theta ) text{mZ}^2-8 text{ca} text{cw} text{EE}^2 g text{gpsi} s^5 sqrt{s left(-4
text{me}^2+4 text{mpsi}^2+sright)} cos (theta ) text{mZ}^2+32 text{ca} text{cw} text{EE}^2 g
text{gpsi} text{me}^2 s^4 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)} cos (theta )
text{mZ}^2-8 a text{ca} text{cv} g^2 text{gpsi}^2 s^5 sqrt{text{mZ}^4+left(Gamma ^2-2 sright)
text{mZ}^2+s^2} cos (theta ) text{mZ}^2+32 a text{ca} text{cv} g^2 text{gpsi}^2 text{me}^2 s^4
sqrt{text{mZ}^4+left(Gamma ^2-2 sright) text{mZ}^2+s^2} cos (theta ) text{mZ}^2+8 a text{ca}
text{cv} g^2 text{gpsi}^2 s^4 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)}
sqrt{text{mZ}^4+left(Gamma ^2-2 sright) text{mZ}^2+s^2} cos (theta ) text{mZ}^2-32 a text{ca}
text{cv} g^2 text{gpsi}^2 text{me}^2 s^3 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)}
sqrt{text{mZ}^4+left(Gamma ^2-2 sright) text{mZ}^2+s^2} cos (theta ) text{mZ}^2right) theta
left(s-4 text{mpsi}^2right)}{256 text{cw}^2 text{mZ}^4 pi ^2 s^3 left(text{mZ}^4+left(Gamma
^2-2 sright) text{mZ}^2+s^2right)^{3/2}}
equations
edited 2 hours ago
Phelype Oleinik
25.2k54690
asked 2 hours ago
Sahabub JahediSahabub Jahedi
111
New contributor
Sahabub Jahedi is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
2
f_2=frac{sqrt{frac{s-4 text{mpsi}^2}{s-4 text{me}^2}} left(16 text{ca} text{cw} text{EE}^2 g
text{gpsi} s^2 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)} cos (theta ) text{mZ}^8-64
text{ca} text{cw} text{EE}^2 g text{gpsi} text{me}^2 s sqrt{s left(-4 text{me}^2+4
text{mpsi}^2+sright)} cos (theta ) text{mZ}^8+8 text{ca} text{cw} text{EE}^2 g text{gpsi} s^4
cos (theta ) text{mZ}^6-32 text{ca} text{cw} text{EE}^2 g text{gpsi} text{me}^2 s^3 cos
(theta ) text{mZ}^6+16 text{ca} text{cw} text{EE}^2 g text{gpsi} s^2 sqrt{s left(-4
text{me}^2+4 text{mpsi}^2+sright)} Gamma ^2 cos (theta ) text{mZ}^6-64 text{ca} text{cw}
text{EE}^2 g text{gpsi} text{me}^2 s sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)} Gamma
^2 cos (theta ) text{mZ}^6-40 text{ca} text{cw} text{EE}^2 g text{gpsi} s^3 sqrt{s left(-4
text{me}^2+4 text{mpsi}^2+sright)} cos (theta ) text{mZ}^6+160 text{ca} text{cw} text{EE}^2 g
text{gpsi} text{me}^2 s^2 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)} cos (theta )
text{mZ}^6-16 text{ca} text{cw} text{EE}^2 g text{gpsi} s^5 cos (theta ) text{mZ}^4+64
text{ca} text{cw} text{EE}^2 g text{gpsi} text{me}^2 s^4 cos (theta ) text{mZ}^4+8 text{ca}
text{cw} text{EE}^2 g text{gpsi} s^4 Gamma ^2 cos (theta ) text{mZ}^4-32 text{ca} text{cw}
text{EE}^2 g text{gpsi} text{me}^2 s^3 Gamma ^2 cos (theta ) text{mZ}^4-8 text{ca} text{cw}
text{EE}^2 g text{gpsi} s^3 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)} Gamma ^2 cos
(theta ) text{mZ}^4+32 text{ca} text{cw} text{EE}^2 g text{gpsi} text{me}^2 s^2 sqrt{s left(-4
text{me}^2+4 text{mpsi}^2+sright)} Gamma ^2 cos (theta ) text{mZ}^4+32 text{ca} text{cw}
text{EE}^2 g text{gpsi} s^4 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)} cos (theta )
text{mZ}^4-128 text{ca} text{cw} text{EE}^2 g text{gpsi} text{me}^2 s^3 sqrt{s left(-4
text{me}^2+4 text{mpsi}^2+sright)} cos (theta ) text{mZ}^4-8 a text{ca} text{cv} g^2
text{gpsi}^2 s^3 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)} sqrt{text{mZ}^4+left(Gamma
^2-2 sright) text{mZ}^2+s^2} cos (theta ) text{mZ}^4+32 a text{ca} text{cv} g^2 text{gpsi}^2
text{me}^2 s^2 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)} sqrt{text{mZ}^4+left(Gamma
^2-2 sright) text{mZ}^2+s^2} cos (theta ) text{mZ}^4+8 text{ca} text{cw} text{EE}^2 g
text{gpsi} s^6 cos (theta ) text{mZ}^2-32 text{ca} text{cw} text{EE}^2 g text{gpsi} text{me}^2
s^5 cos (theta ) text{mZ}^2-8 text{ca} text{cw} text{EE}^2 g text{gpsi} s^5 sqrt{s left(-4
text{me}^2+4 text{mpsi}^2+sright)} cos (theta ) text{mZ}^2+32 text{ca} text{cw} text{EE}^2 g
text{gpsi} text{me}^2 s^4 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)} cos (theta )
text{mZ}^2-8 a text{ca} text{cv} g^2 text{gpsi}^2 s^5 sqrt{text{mZ}^4+left(Gamma ^2-2 sright)
text{mZ}^2+s^2} cos (theta ) text{mZ}^2+32 a text{ca} text{cv} g^2 text{gpsi}^2 text{me}^2 s^4
sqrt{text{mZ}^4+left(Gamma ^2-2 sright) text{mZ}^2+s^2} cos (theta ) text{mZ}^2+8 a text{ca}
text{cv} g^2 text{gpsi}^2 s^4 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)}
sqrt{text{mZ}^4+left(Gamma ^2-2 sright) text{mZ}^2+s^2} cos (theta ) text{mZ}^2-32 a text{ca}
text{cv} g^2 text{gpsi}^2 text{me}^2 s^3 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)}
sqrt{text{mZ}^4+left(Gamma ^2-2 sright) text{mZ}^2+s^2} cos (theta ) text{mZ}^2right) theta
left(s-4 text{mpsi}^2right)}{256 text{cw}^2 text{mZ}^4 pi ^2 s^3 left(text{mZ}^4+left(Gamma
^2-2 sright) text{mZ}^2+s^2right)^{3/2}}
equations
edited 2 hours ago
Phelype Oleinik
25.2k54690
asked 2 hours ago
Sahabub JahediSahabub Jahedi
111
New contributor
Sahabub Jahedi is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
6
Let me guess: This was generated by some computer algebra system, Maple perhaps?
– Harald Hanche-Olsen
1 hour ago
2
I don't think breaking the equation into separate lines will help with the readability. It's a mess. Go back to maple and try to find a better output. Or start by finding where the fraction switches, and print the numerator and denominator separately.
– Teepeemm
1 hour ago
add a comment |
2
2
2
f_2=frac{sqrt{frac{s-4 text{mpsi}^2}{s-4 text{me}^2}} left(16 text{ca} text{cw} text{EE}^2 g
text{gpsi} s^2 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)} cos (theta ) text{mZ}^8-64
text{ca} text{cw} text{EE}^2 g text{gpsi} text{me}^2 s sqrt{s left(-4 text{me}^2+4
text{mpsi}^2+sright)} cos (theta ) text{mZ}^8+8 text{ca} text{cw} text{EE}^2 g text{gpsi} s^4
cos (theta ) text{mZ}^6-32 text{ca} text{cw} text{EE}^2 g text{gpsi} text{me}^2 s^3 cos
(theta ) text{mZ}^6+16 text{ca} text{cw} text{EE}^2 g text{gpsi} s^2 sqrt{s left(-4
text{me}^2+4 text{mpsi}^2+sright)} Gamma ^2 cos (theta ) text{mZ}^6-64 text{ca} text{cw}
text{EE}^2 g text{gpsi} text{me}^2 s sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)} Gamma
^2 cos (theta ) text{mZ}^6-40 text{ca} text{cw} text{EE}^2 g text{gpsi} s^3 sqrt{s left(-4
text{me}^2+4 text{mpsi}^2+sright)} cos (theta ) text{mZ}^6+160 text{ca} text{cw} text{EE}^2 g
text{gpsi} text{me}^2 s^2 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)} cos (theta )
text{mZ}^6-16 text{ca} text{cw} text{EE}^2 g text{gpsi} s^5 cos (theta ) text{mZ}^4+64
text{ca} text{cw} text{EE}^2 g text{gpsi} text{me}^2 s^4 cos (theta ) text{mZ}^4+8 text{ca}
text{cw} text{EE}^2 g text{gpsi} s^4 Gamma ^2 cos (theta ) text{mZ}^4-32 text{ca} text{cw}
text{EE}^2 g text{gpsi} text{me}^2 s^3 Gamma ^2 cos (theta ) text{mZ}^4-8 text{ca} text{cw}
text{EE}^2 g text{gpsi} s^3 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)} Gamma ^2 cos
(theta ) text{mZ}^4+32 text{ca} text{cw} text{EE}^2 g text{gpsi} text{me}^2 s^2 sqrt{s left(-4
text{me}^2+4 text{mpsi}^2+sright)} Gamma ^2 cos (theta ) text{mZ}^4+32 text{ca} text{cw}
text{EE}^2 g text{gpsi} s^4 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)} cos (theta )
text{mZ}^4-128 text{ca} text{cw} text{EE}^2 g text{gpsi} text{me}^2 s^3 sqrt{s left(-4
text{me}^2+4 text{mpsi}^2+sright)} cos (theta ) text{mZ}^4-8 a text{ca} text{cv} g^2
text{gpsi}^2 s^3 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)} sqrt{text{mZ}^4+left(Gamma
^2-2 sright) text{mZ}^2+s^2} cos (theta ) text{mZ}^4+32 a text{ca} text{cv} g^2 text{gpsi}^2
text{me}^2 s^2 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)} sqrt{text{mZ}^4+left(Gamma
^2-2 sright) text{mZ}^2+s^2} cos (theta ) text{mZ}^4+8 text{ca} text{cw} text{EE}^2 g
text{gpsi} s^6 cos (theta ) text{mZ}^2-32 text{ca} text{cw} text{EE}^2 g text{gpsi} text{me}^2
s^5 cos (theta ) text{mZ}^2-8 text{ca} text{cw} text{EE}^2 g text{gpsi} s^5 sqrt{s left(-4
text{me}^2+4 text{mpsi}^2+sright)} cos (theta ) text{mZ}^2+32 text{ca} text{cw} text{EE}^2 g
text{gpsi} text{me}^2 s^4 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)} cos (theta )
text{mZ}^2-8 a text{ca} text{cv} g^2 text{gpsi}^2 s^5 sqrt{text{mZ}^4+left(Gamma ^2-2 sright)
text{mZ}^2+s^2} cos (theta ) text{mZ}^2+32 a text{ca} text{cv} g^2 text{gpsi}^2 text{me}^2 s^4
sqrt{text{mZ}^4+left(Gamma ^2-2 sright) text{mZ}^2+s^2} cos (theta ) text{mZ}^2+8 a text{ca}
text{cv} g^2 text{gpsi}^2 s^4 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)}
sqrt{text{mZ}^4+left(Gamma ^2-2 sright) text{mZ}^2+s^2} cos (theta ) text{mZ}^2-32 a text{ca}
text{cv} g^2 text{gpsi}^2 text{me}^2 s^3 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)}
sqrt{text{mZ}^4+left(Gamma ^2-2 sright) text{mZ}^2+s^2} cos (theta ) text{mZ}^2right) theta
left(s-4 text{mpsi}^2right)}{256 text{cw}^2 text{mZ}^4 pi ^2 s^3 left(text{mZ}^4+left(Gamma
^2-2 sright) text{mZ}^2+s^2right)^{3/2}}
equations
edited 2 hours ago
Phelype Oleinik
25.2k54690
asked 2 hours ago
Sahabub JahediSahabub Jahedi
111
New contributor
Sahabub Jahedi is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
f_2=frac{sqrt{frac{s-4 text{mpsi}^2}{s-4 text{me}^2}} left(16 text{ca} text{cw} text{EE}^2 g
text{gpsi} s^2 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)} cos (theta ) text{mZ}^8-64
text{ca} text{cw} text{EE}^2 g text{gpsi} text{me}^2 s sqrt{s left(-4 text{me}^2+4
text{mpsi}^2+sright)} cos (theta ) text{mZ}^8+8 text{ca} text{cw} text{EE}^2 g text{gpsi} s^4
cos (theta ) text{mZ}^6-32 text{ca} text{cw} text{EE}^2 g text{gpsi} text{me}^2 s^3 cos
(theta ) text{mZ}^6+16 text{ca} text{cw} text{EE}^2 g text{gpsi} s^2 sqrt{s left(-4
text{me}^2+4 text{mpsi}^2+sright)} Gamma ^2 cos (theta ) text{mZ}^6-64 text{ca} text{cw}
text{EE}^2 g text{gpsi} text{me}^2 s sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)} Gamma
^2 cos (theta ) text{mZ}^6-40 text{ca} text{cw} text{EE}^2 g text{gpsi} s^3 sqrt{s left(-4
text{me}^2+4 text{mpsi}^2+sright)} cos (theta ) text{mZ}^6+160 text{ca} text{cw} text{EE}^2 g
text{gpsi} text{me}^2 s^2 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)} cos (theta )
text{mZ}^6-16 text{ca} text{cw} text{EE}^2 g text{gpsi} s^5 cos (theta ) text{mZ}^4+64
text{ca} text{cw} text{EE}^2 g text{gpsi} text{me}^2 s^4 cos (theta ) text{mZ}^4+8 text{ca}
text{cw} text{EE}^2 g text{gpsi} s^4 Gamma ^2 cos (theta ) text{mZ}^4-32 text{ca} text{cw}
text{EE}^2 g text{gpsi} text{me}^2 s^3 Gamma ^2 cos (theta ) text{mZ}^4-8 text{ca} text{cw}
text{EE}^2 g text{gpsi} s^3 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)} Gamma ^2 cos
(theta ) text{mZ}^4+32 text{ca} text{cw} text{EE}^2 g text{gpsi} text{me}^2 s^2 sqrt{s left(-4
text{me}^2+4 text{mpsi}^2+sright)} Gamma ^2 cos (theta ) text{mZ}^4+32 text{ca} text{cw}
text{EE}^2 g text{gpsi} s^4 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)} cos (theta )
text{mZ}^4-128 text{ca} text{cw} text{EE}^2 g text{gpsi} text{me}^2 s^3 sqrt{s left(-4
text{me}^2+4 text{mpsi}^2+sright)} cos (theta ) text{mZ}^4-8 a text{ca} text{cv} g^2
text{gpsi}^2 s^3 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)} sqrt{text{mZ}^4+left(Gamma
^2-2 sright) text{mZ}^2+s^2} cos (theta ) text{mZ}^4+32 a text{ca} text{cv} g^2 text{gpsi}^2
text{me}^2 s^2 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)} sqrt{text{mZ}^4+left(Gamma
^2-2 sright) text{mZ}^2+s^2} cos (theta ) text{mZ}^4+8 text{ca} text{cw} text{EE}^2 g
text{gpsi} s^6 cos (theta ) text{mZ}^2-32 text{ca} text{cw} text{EE}^2 g text{gpsi} text{me}^2
s^5 cos (theta ) text{mZ}^2-8 text{ca} text{cw} text{EE}^2 g text{gpsi} s^5 sqrt{s left(-4
text{me}^2+4 text{mpsi}^2+sright)} cos (theta ) text{mZ}^2+32 text{ca} text{cw} text{EE}^2 g
text{gpsi} text{me}^2 s^4 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)} cos (theta )
text{mZ}^2-8 a text{ca} text{cv} g^2 text{gpsi}^2 s^5 sqrt{text{mZ}^4+left(Gamma ^2-2 sright)
text{mZ}^2+s^2} cos (theta ) text{mZ}^2+32 a text{ca} text{cv} g^2 text{gpsi}^2 text{me}^2 s^4
sqrt{text{mZ}^4+left(Gamma ^2-2 sright) text{mZ}^2+s^2} cos (theta ) text{mZ}^2+8 a text{ca}
text{cv} g^2 text{gpsi}^2 s^4 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)}
sqrt{text{mZ}^4+left(Gamma ^2-2 sright) text{mZ}^2+s^2} cos (theta ) text{mZ}^2-32 a text{ca}
text{cv} g^2 text{gpsi}^2 text{me}^2 s^3 sqrt{s left(-4 text{me}^2+4 text{mpsi}^2+sright)}
sqrt{text{mZ}^4+left(Gamma ^2-2 sright) text{mZ}^2+s^2} cos (theta ) text{mZ}^2right) theta
left(s-4 text{mpsi}^2right)}{256 text{cw}^2 text{mZ}^4 pi ^2 s^3 left(text{mZ}^4+left(Gamma
^2-2 sright) text{mZ}^2+s^2right)^{3/2}}
equations
equations
edited 2 hours ago
Phelype Oleinik
25.2k54690
asked 2 hours ago
Sahabub JahediSahabub Jahedi
111
New contributor
Sahabub Jahedi is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
edited 2 hours ago
Phelype Oleinik
25.2k54690
asked 2 hours ago
Sahabub JahediSahabub Jahedi
111
New contributor
Sahabub Jahedi is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
edited 2 hours ago
Phelype Oleinik
25.2k54690
edited 2 hours ago
Phelype Oleinik
25.2k54690
edited 2 hours ago
Phelype Oleinik
25.2k54690
25.2k54690
asked 2 hours ago
Sahabub JahediSahabub Jahedi
111
New contributor
Sahabub Jahedi is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 2 hours ago
Sahabub JahediSahabub Jahedi
111
asked 2 hours ago
Sahabub JahediSahabub Jahedi
111
111
New contributor
Sahabub Jahedi is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
Sahabub Jahedi is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
Sahabub Jahedi is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
6
Let me guess: This was generated by some computer algebra system, Maple perhaps?
– Harald Hanche-Olsen
1 hour ago
2
I don't think breaking the equation into separate lines will help with the readability. It's a mess. Go back to maple and try to find a better output. Or start by finding where the fraction switches, and print the numerator and denominator separately.
– Teepeemm
1 hour ago
add a comment |
6
Let me guess: This was generated by some computer algebra system, Maple perhaps?
– Harald Hanche-Olsen
1 hour ago
2
I don't think breaking the equation into separate lines will help with the readability. It's a mess. Go back to maple and try to find a better output. Or start by finding where the fraction switches, and print the numerator and denominator separately.
– Teepeemm
1 hour ago
6
6
Let me guess: This was generated by some computer algebra system, Maple perhaps?
– Harald Hanche-Olsen
1 hour ago
Let me guess: This was generated by some computer algebra system, Maple perhaps?
– Harald Hanche-Olsen
1 hour ago
2
2
I don't think breaking the equation into separate lines will help with the readability. It's a mess. Go back to maple and try to find a better output. Or start by finding where the fraction switches, and print the numerator and denominator separately.
– Teepeemm
1 hour ago
I don't think breaking the equation into separate lines will help with the readability. It's a mess. Go back to maple and try to find a better output. Or start by finding where the fraction switches, and print the numerator and denominator separately.
– Teepeemm
1 hour ago
add a comment |
2 Answers
2
active
oldest
votes
3
First, the source needs to be broken up inserting line breaks at suitable places so you can get some idea of the total structure of the formula. An editor that will show you matching parentheses and highlight text according to chosen patterns is a great help here.
It turns out that the formula is a fraction in which most of the text is a parenthesised expression in the denumerator. That needs to be taken out, named, and typeset explicitly. I chose to call this expression Ξ.
Also, there are lots of unnecessary left … right pairs. I deleted those. Further, I replaced text by the more appropriate mathrm. I ended up with the following code. It's a complete, compilable latex document. It still has multiple issues that need to be dealt with before you have a readable output. Most importantly, all the multicharacter variable names need some spacing around them. Use , for that.
documentclass{article}
usepackage{mathtools,amsfonts}
allowdisplaybreaks[1]
begin{document}
begin{equation}
f_2=frac{
sqrt{frac{s-4 mathrm{mpsi}^2}{s-4 mathrm{me}^2}}
Xi theta (s-4 mathrm{mpsi}^2)}
{256 mathrm{cw}^2 mathrm{mZ}^4 pi ^2 s^3
(mathrm{mZ}^4
+(Gamma ^2-2 s) mathrm{mZ}^2+s^2)^{3/2}}
end{equation}
where
begin{align*}
Xi&=16 mathrm{ca} mathrm{cw} mathrm{EE}^2 g
mathrm{gpsi} s^2
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
cos (theta ) mathrm{mZ}^8
\&
-64 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} mathrm{me}^2 s
sqrt{s (-4 mathrm{me}^2 +4 mathrm{mpsi}^2+s)} cos (theta ) mathrm{mZ}^8
+8 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} s^4
cos (theta ) mathrm{mZ}^6
\&
-32 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} mathrm{me}^2 s^3 cos
(theta ) mathrm{mZ}^6
\&
+16 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} s^2
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
Gamma ^2 cos (theta ) mathrm{mZ}^6
\&
-64 mathrm{ca} mathrm{cw}
mathrm{EE}^2 g mathrm{gpsi} mathrm{me}^2 s
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
Gamma ^2 cos (theta ) mathrm{mZ}^6
\&
-40 mathrm{ca} mathrm{cw} mathrm{EE}^2
g mathrm{gpsi} s^3
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
cos (theta ) mathrm{mZ}^6
\&
+160 mathrm{ca} mathrm{cw} mathrm{EE}^2 g
mathrm{gpsi} mathrm{me}^2 s^2
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)} cos (theta )
mathrm{mZ}^6
\&
-16 mathrm{ca} mathrm{cw} mathrm{EE}^2
g mathrm{gpsi} s^5 cos (theta ) mathrm{mZ}^4
\&
+64 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} mathrm{me}^2 s^4
cos (theta ) mathrm{mZ}^4
\&
+8 mathrm{ca}
mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} s^4 Gamma ^2 cos (theta ) mathrm{mZ}^4
\&
-32 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} mathrm{me}^2
s^3 Gamma ^2 cos (theta ) mathrm{mZ}^4
\&
-8 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} s^3
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
Gamma ^2 cos (theta ) mathrm{mZ}^4
\&
+32 mathrm{ca} mathrm{cw} mathrm{EE}^2
g mathrm{gpsi} mathrm{me}^2 s^2
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
Gamma ^2 cos (theta ) mathrm{mZ}^4
\&
+32 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} s^4
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
cos (theta ) mathrm{mZ}^4
\&
-128 mathrm{ca} mathrm{cw} mathrm{EE}^2
g mathrm{gpsi} mathrm{me}^2 s^3
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
cos (theta ) mathrm{mZ}^4
\&
-8 a mathrm{ca} mathrm{cv} g^2 mathrm{gpsi}^2 s^3
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
sqrt{mathrm{mZ}^4+(Gamma ^2-2 s) mathrm{mZ}^2+s^2}
cos (theta ) mathrm{mZ}^4
\&
+32 a mathrm{ca} mathrm{cv} g^2 mathrm{gpsi}^2
mathrm{me}^2 s^2
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
sqrt{mathrm{mZ}^4+(Gamma ^2-2 s) mathrm{mZ}^2+s^2}
cos (theta ) mathrm{mZ}^4
\&
+8 mathrm{ca} mathrm{cw} mathrm{EE}^2 g
mathrm{gpsi} s^6 cos (theta ) mathrm{mZ}^2
-32 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} mathrm{me}^2
s^5 cos (theta ) mathrm{mZ}^2
\&
-8 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} s^5
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
cos (theta ) mathrm{mZ}^2
\&
+32 mathrm{ca} mathrm{cw} mathrm{EE}^2 g
mathrm{gpsi} mathrm{me}^2 s^4
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)} cos (theta )
mathrm{mZ}^2
\&
-8 a mathrm{ca} mathrm{cv} g^2 mathrm{gpsi}^2 s^5
sqrt{mathrm{mZ}^4+(Gamma ^2-2 s)
mathrm{mZ}^2+s^2} cos (theta ) mathrm{mZ}^2
\&
+32 a mathrm{ca} mathrm{cv} g^2 mathrm{gpsi}^2 mathrm{me}^2 s^4
sqrt{mathrm{mZ}^4+(Gamma ^2-2 s) mathrm{mZ}^2+s^2}
cos (theta ) mathrm{mZ}^2
\&
+8 a mathrm{ca}
mathrm{cv} g^2 mathrm{gpsi}^2 s^4
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
sqrt{mathrm{mZ}^4+(Gamma ^2-2 s) mathrm{mZ}^2+s^2}
cos (theta ) mathrm{mZ}^2
\&
-32 a mathrm{ca}
mathrm{cv} g^2 mathrm{gpsi}^2 mathrm{me}^2 s^3
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
sqrt{mathrm{mZ}^4+(Gamma ^2-2 s) mathrm{mZ}^2+s^2}
cos (theta ) mathrm{mZ}^2
end{align*}
end{document}
answered 1 hour ago
Harald Hanche-OlsenHarald Hanche-Olsen
13.2k24762
add a comment |
2
There are a lot of repeated items in your equation. I suggest you do something like this, which eliminates all left and right sizing directives.
documentclass{article}
usepackage{mathtools}
newcommandvn[1]{mathrm{,#1}}
allowdisplaybreaks
begin{document}
noindent
Put
$psi=sqrt{smash[b]{s (-4 vn{me}^2+4 vn{mpsi}^2+s)}}$,
$phi=sqrt{smash[b]{vn{mZ}^4 +(Gamma^2-2 s) vn{mZ}^2+s^2}}$,
$kappa= vn{ca} vn{cw} vn{EE}^2, g vn{gpsi}$, and
$lambda=vn{ca} vn{cv}, g^2 vn{gpsi}^2$.
Then
begin{align*}
f_2 &=ucdot v/w, \
shortintertext{where}
u &= sqrt{frac{s-4 vn{mpsi}^2}{s-4 vn{me}^2}},,\
v &=begin{aligned}[t]bigl[
&16 kappa s^2 psi costheta vn{mZ}^8
\&-64 kappa vn{me}^2 s psi costheta vn{mZ}^8
\&+8 kappa s^4costheta vn{mZ}^6
\&-32 kappa vn{me}^2 s^3 costheta vn{mZ}^6
\&+16 kappa s^2 psi Gamma^2 costheta vn{mZ}^6
\&-64 kappa vn{me}^2 s psi Gamma^2 costheta vn{mZ}^6
\&-40 kappa s^3 psi costheta vn{mZ}^6
\&+160kappa vn{me}^2 s^2 psi costheta vn{mZ}^6
\&-16 kappa s^5 costheta vn{mZ}^4
\&+64 kappa vn{me}^2 s^4 costheta vn{mZ}^4
\&+8 kappa s^4 Gamma^2 costheta vn{mZ}^4
\&-32 kappa vn{me}^2 s^3 Gamma^2 costheta vn{mZ}^4
\&-8 kappa s^3 psi Gamma^2 costheta vn{mZ}^4
\&+32 kappa vn{me}^2 s^2 psi Gamma^2 costheta vn{mZ}^4
\&+32 kappa s^4 psi costheta vn{mZ}^4
\&-128kappa vn{me}^2 s^3 psi costheta vn{mZ}^4
\&+8 kappa s^6 costheta vn{mZ}^2
\&-32 kappa vn{me}^2 s^5 costheta vn{mZ}^2
\&-8 kappa s^5 psi costheta vn{mZ}^2
\&+32 kappa vn{me}^2 s^4 psi costheta vn{mZ}^2
\&-8 alambda s^3 psi phi costheta vn{mZ}^4
\&+32alambda vn{me}^2 s^2 psi phi costheta vn{mZ}^4
\&-8 alambda s^5 phi costheta vn{mZ}^2
\&+32alambda vn{me}^2 s^4 psi costheta vn{mZ}^2
\&+8 alambda s^4 psi phi costheta vn{mZ}^2
\&-32alambda vn{me}^2 s^3 psi phi costheta vn{mZ}^2bigr]
theta(s-4 vn{mpsi}^2)
end{aligned}\
shortintertext{and}
w &=256 vn{cw}^2 vn{mZ}^4 pi^2 s^3 phi^3.
end{align*}
end{document}
answered 41 mins ago
MicoMico
286k32391779
add a comment |
Your Answer
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "85"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: false,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: null,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
Sahabub Jahedi is a new contributor. Be nice, and check out our Code of Conduct.
draft saved
draft discarded
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2ftex.stackexchange.com%2fquestions%2f484702%2fi-could-not-break-this-equation-please-help-me%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
3
First, the source needs to be broken up inserting line breaks at suitable places so you can get some idea of the total structure of the formula. An editor that will show you matching parentheses and highlight text according to chosen patterns is a great help here.
It turns out that the formula is a fraction in which most of the text is a parenthesised expression in the denumerator. That needs to be taken out, named, and typeset explicitly. I chose to call this expression Ξ.
Also, there are lots of unnecessary left … right pairs. I deleted those. Further, I replaced text by the more appropriate mathrm. I ended up with the following code. It's a complete, compilable latex document. It still has multiple issues that need to be dealt with before you have a readable output. Most importantly, all the multicharacter variable names need some spacing around them. Use , for that.
documentclass{article}
usepackage{mathtools,amsfonts}
allowdisplaybreaks[1]
begin{document}
begin{equation}
f_2=frac{
sqrt{frac{s-4 mathrm{mpsi}^2}{s-4 mathrm{me}^2}}
Xi theta (s-4 mathrm{mpsi}^2)}
{256 mathrm{cw}^2 mathrm{mZ}^4 pi ^2 s^3
(mathrm{mZ}^4
+(Gamma ^2-2 s) mathrm{mZ}^2+s^2)^{3/2}}
end{equation}
where
begin{align*}
Xi&=16 mathrm{ca} mathrm{cw} mathrm{EE}^2 g
mathrm{gpsi} s^2
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
cos (theta ) mathrm{mZ}^8
\&
-64 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} mathrm{me}^2 s
sqrt{s (-4 mathrm{me}^2 +4 mathrm{mpsi}^2+s)} cos (theta ) mathrm{mZ}^8
+8 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} s^4
cos (theta ) mathrm{mZ}^6
\&
-32 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} mathrm{me}^2 s^3 cos
(theta ) mathrm{mZ}^6
\&
+16 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} s^2
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
Gamma ^2 cos (theta ) mathrm{mZ}^6
\&
-64 mathrm{ca} mathrm{cw}
mathrm{EE}^2 g mathrm{gpsi} mathrm{me}^2 s
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
Gamma ^2 cos (theta ) mathrm{mZ}^6
\&
-40 mathrm{ca} mathrm{cw} mathrm{EE}^2
g mathrm{gpsi} s^3
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
cos (theta ) mathrm{mZ}^6
\&
+160 mathrm{ca} mathrm{cw} mathrm{EE}^2 g
mathrm{gpsi} mathrm{me}^2 s^2
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)} cos (theta )
mathrm{mZ}^6
\&
-16 mathrm{ca} mathrm{cw} mathrm{EE}^2
g mathrm{gpsi} s^5 cos (theta ) mathrm{mZ}^4
\&
+64 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} mathrm{me}^2 s^4
cos (theta ) mathrm{mZ}^4
\&
+8 mathrm{ca}
mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} s^4 Gamma ^2 cos (theta ) mathrm{mZ}^4
\&
-32 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} mathrm{me}^2
s^3 Gamma ^2 cos (theta ) mathrm{mZ}^4
\&
-8 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} s^3
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
Gamma ^2 cos (theta ) mathrm{mZ}^4
\&
+32 mathrm{ca} mathrm{cw} mathrm{EE}^2
g mathrm{gpsi} mathrm{me}^2 s^2
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
Gamma ^2 cos (theta ) mathrm{mZ}^4
\&
+32 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} s^4
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
cos (theta ) mathrm{mZ}^4
\&
-128 mathrm{ca} mathrm{cw} mathrm{EE}^2
g mathrm{gpsi} mathrm{me}^2 s^3
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
cos (theta ) mathrm{mZ}^4
\&
-8 a mathrm{ca} mathrm{cv} g^2 mathrm{gpsi}^2 s^3
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
sqrt{mathrm{mZ}^4+(Gamma ^2-2 s) mathrm{mZ}^2+s^2}
cos (theta ) mathrm{mZ}^4
\&
+32 a mathrm{ca} mathrm{cv} g^2 mathrm{gpsi}^2
mathrm{me}^2 s^2
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
sqrt{mathrm{mZ}^4+(Gamma ^2-2 s) mathrm{mZ}^2+s^2}
cos (theta ) mathrm{mZ}^4
\&
+8 mathrm{ca} mathrm{cw} mathrm{EE}^2 g
mathrm{gpsi} s^6 cos (theta ) mathrm{mZ}^2
-32 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} mathrm{me}^2
s^5 cos (theta ) mathrm{mZ}^2
\&
-8 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} s^5
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
cos (theta ) mathrm{mZ}^2
\&
+32 mathrm{ca} mathrm{cw} mathrm{EE}^2 g
mathrm{gpsi} mathrm{me}^2 s^4
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)} cos (theta )
mathrm{mZ}^2
\&
-8 a mathrm{ca} mathrm{cv} g^2 mathrm{gpsi}^2 s^5
sqrt{mathrm{mZ}^4+(Gamma ^2-2 s)
mathrm{mZ}^2+s^2} cos (theta ) mathrm{mZ}^2
\&
+32 a mathrm{ca} mathrm{cv} g^2 mathrm{gpsi}^2 mathrm{me}^2 s^4
sqrt{mathrm{mZ}^4+(Gamma ^2-2 s) mathrm{mZ}^2+s^2}
cos (theta ) mathrm{mZ}^2
\&
+8 a mathrm{ca}
mathrm{cv} g^2 mathrm{gpsi}^2 s^4
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
sqrt{mathrm{mZ}^4+(Gamma ^2-2 s) mathrm{mZ}^2+s^2}
cos (theta ) mathrm{mZ}^2
\&
-32 a mathrm{ca}
mathrm{cv} g^2 mathrm{gpsi}^2 mathrm{me}^2 s^3
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
sqrt{mathrm{mZ}^4+(Gamma ^2-2 s) mathrm{mZ}^2+s^2}
cos (theta ) mathrm{mZ}^2
end{align*}
end{document}
answered 1 hour ago
Harald Hanche-OlsenHarald Hanche-Olsen
13.2k24762
add a comment |
3
First, the source needs to be broken up inserting line breaks at suitable places so you can get some idea of the total structure of the formula. An editor that will show you matching parentheses and highlight text according to chosen patterns is a great help here.
It turns out that the formula is a fraction in which most of the text is a parenthesised expression in the denumerator. That needs to be taken out, named, and typeset explicitly. I chose to call this expression Ξ.
Also, there are lots of unnecessary left … right pairs. I deleted those. Further, I replaced text by the more appropriate mathrm. I ended up with the following code. It's a complete, compilable latex document. It still has multiple issues that need to be dealt with before you have a readable output. Most importantly, all the multicharacter variable names need some spacing around them. Use , for that.
documentclass{article}
usepackage{mathtools,amsfonts}
allowdisplaybreaks[1]
begin{document}
begin{equation}
f_2=frac{
sqrt{frac{s-4 mathrm{mpsi}^2}{s-4 mathrm{me}^2}}
Xi theta (s-4 mathrm{mpsi}^2)}
{256 mathrm{cw}^2 mathrm{mZ}^4 pi ^2 s^3
(mathrm{mZ}^4
+(Gamma ^2-2 s) mathrm{mZ}^2+s^2)^{3/2}}
end{equation}
where
begin{align*}
Xi&=16 mathrm{ca} mathrm{cw} mathrm{EE}^2 g
mathrm{gpsi} s^2
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
cos (theta ) mathrm{mZ}^8
\&
-64 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} mathrm{me}^2 s
sqrt{s (-4 mathrm{me}^2 +4 mathrm{mpsi}^2+s)} cos (theta ) mathrm{mZ}^8
+8 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} s^4
cos (theta ) mathrm{mZ}^6
\&
-32 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} mathrm{me}^2 s^3 cos
(theta ) mathrm{mZ}^6
\&
+16 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} s^2
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
Gamma ^2 cos (theta ) mathrm{mZ}^6
\&
-64 mathrm{ca} mathrm{cw}
mathrm{EE}^2 g mathrm{gpsi} mathrm{me}^2 s
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
Gamma ^2 cos (theta ) mathrm{mZ}^6
\&
-40 mathrm{ca} mathrm{cw} mathrm{EE}^2
g mathrm{gpsi} s^3
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
cos (theta ) mathrm{mZ}^6
\&
+160 mathrm{ca} mathrm{cw} mathrm{EE}^2 g
mathrm{gpsi} mathrm{me}^2 s^2
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)} cos (theta )
mathrm{mZ}^6
\&
-16 mathrm{ca} mathrm{cw} mathrm{EE}^2
g mathrm{gpsi} s^5 cos (theta ) mathrm{mZ}^4
\&
+64 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} mathrm{me}^2 s^4
cos (theta ) mathrm{mZ}^4
\&
+8 mathrm{ca}
mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} s^4 Gamma ^2 cos (theta ) mathrm{mZ}^4
\&
-32 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} mathrm{me}^2
s^3 Gamma ^2 cos (theta ) mathrm{mZ}^4
\&
-8 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} s^3
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
Gamma ^2 cos (theta ) mathrm{mZ}^4
\&
+32 mathrm{ca} mathrm{cw} mathrm{EE}^2
g mathrm{gpsi} mathrm{me}^2 s^2
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
Gamma ^2 cos (theta ) mathrm{mZ}^4
\&
+32 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} s^4
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
cos (theta ) mathrm{mZ}^4
\&
-128 mathrm{ca} mathrm{cw} mathrm{EE}^2
g mathrm{gpsi} mathrm{me}^2 s^3
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
cos (theta ) mathrm{mZ}^4
\&
-8 a mathrm{ca} mathrm{cv} g^2 mathrm{gpsi}^2 s^3
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
sqrt{mathrm{mZ}^4+(Gamma ^2-2 s) mathrm{mZ}^2+s^2}
cos (theta ) mathrm{mZ}^4
\&
+32 a mathrm{ca} mathrm{cv} g^2 mathrm{gpsi}^2
mathrm{me}^2 s^2
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
sqrt{mathrm{mZ}^4+(Gamma ^2-2 s) mathrm{mZ}^2+s^2}
cos (theta ) mathrm{mZ}^4
\&
+8 mathrm{ca} mathrm{cw} mathrm{EE}^2 g
mathrm{gpsi} s^6 cos (theta ) mathrm{mZ}^2
-32 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} mathrm{me}^2
s^5 cos (theta ) mathrm{mZ}^2
\&
-8 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} s^5
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
cos (theta ) mathrm{mZ}^2
\&
+32 mathrm{ca} mathrm{cw} mathrm{EE}^2 g
mathrm{gpsi} mathrm{me}^2 s^4
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)} cos (theta )
mathrm{mZ}^2
\&
-8 a mathrm{ca} mathrm{cv} g^2 mathrm{gpsi}^2 s^5
sqrt{mathrm{mZ}^4+(Gamma ^2-2 s)
mathrm{mZ}^2+s^2} cos (theta ) mathrm{mZ}^2
\&
+32 a mathrm{ca} mathrm{cv} g^2 mathrm{gpsi}^2 mathrm{me}^2 s^4
sqrt{mathrm{mZ}^4+(Gamma ^2-2 s) mathrm{mZ}^2+s^2}
cos (theta ) mathrm{mZ}^2
\&
+8 a mathrm{ca}
mathrm{cv} g^2 mathrm{gpsi}^2 s^4
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
sqrt{mathrm{mZ}^4+(Gamma ^2-2 s) mathrm{mZ}^2+s^2}
cos (theta ) mathrm{mZ}^2
\&
-32 a mathrm{ca}
mathrm{cv} g^2 mathrm{gpsi}^2 mathrm{me}^2 s^3
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
sqrt{mathrm{mZ}^4+(Gamma ^2-2 s) mathrm{mZ}^2+s^2}
cos (theta ) mathrm{mZ}^2
end{align*}
end{document}
answered 1 hour ago
Harald Hanche-OlsenHarald Hanche-Olsen
13.2k24762
add a comment |
3
3
3
First, the source needs to be broken up inserting line breaks at suitable places so you can get some idea of the total structure of the formula. An editor that will show you matching parentheses and highlight text according to chosen patterns is a great help here.
It turns out that the formula is a fraction in which most of the text is a parenthesised expression in the denumerator. That needs to be taken out, named, and typeset explicitly. I chose to call this expression Ξ.
Also, there are lots of unnecessary left … right pairs. I deleted those. Further, I replaced text by the more appropriate mathrm. I ended up with the following code. It's a complete, compilable latex document. It still has multiple issues that need to be dealt with before you have a readable output. Most importantly, all the multicharacter variable names need some spacing around them. Use , for that.
documentclass{article}
usepackage{mathtools,amsfonts}
allowdisplaybreaks[1]
begin{document}
begin{equation}
f_2=frac{
sqrt{frac{s-4 mathrm{mpsi}^2}{s-4 mathrm{me}^2}}
Xi theta (s-4 mathrm{mpsi}^2)}
{256 mathrm{cw}^2 mathrm{mZ}^4 pi ^2 s^3
(mathrm{mZ}^4
+(Gamma ^2-2 s) mathrm{mZ}^2+s^2)^{3/2}}
end{equation}
where
begin{align*}
Xi&=16 mathrm{ca} mathrm{cw} mathrm{EE}^2 g
mathrm{gpsi} s^2
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
cos (theta ) mathrm{mZ}^8
\&
-64 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} mathrm{me}^2 s
sqrt{s (-4 mathrm{me}^2 +4 mathrm{mpsi}^2+s)} cos (theta ) mathrm{mZ}^8
+8 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} s^4
cos (theta ) mathrm{mZ}^6
\&
-32 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} mathrm{me}^2 s^3 cos
(theta ) mathrm{mZ}^6
\&
+16 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} s^2
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
Gamma ^2 cos (theta ) mathrm{mZ}^6
\&
-64 mathrm{ca} mathrm{cw}
mathrm{EE}^2 g mathrm{gpsi} mathrm{me}^2 s
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
Gamma ^2 cos (theta ) mathrm{mZ}^6
\&
-40 mathrm{ca} mathrm{cw} mathrm{EE}^2
g mathrm{gpsi} s^3
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
cos (theta ) mathrm{mZ}^6
\&
+160 mathrm{ca} mathrm{cw} mathrm{EE}^2 g
mathrm{gpsi} mathrm{me}^2 s^2
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)} cos (theta )
mathrm{mZ}^6
\&
-16 mathrm{ca} mathrm{cw} mathrm{EE}^2
g mathrm{gpsi} s^5 cos (theta ) mathrm{mZ}^4
\&
+64 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} mathrm{me}^2 s^4
cos (theta ) mathrm{mZ}^4
\&
+8 mathrm{ca}
mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} s^4 Gamma ^2 cos (theta ) mathrm{mZ}^4
\&
-32 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} mathrm{me}^2
s^3 Gamma ^2 cos (theta ) mathrm{mZ}^4
\&
-8 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} s^3
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
Gamma ^2 cos (theta ) mathrm{mZ}^4
\&
+32 mathrm{ca} mathrm{cw} mathrm{EE}^2
g mathrm{gpsi} mathrm{me}^2 s^2
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
Gamma ^2 cos (theta ) mathrm{mZ}^4
\&
+32 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} s^4
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
cos (theta ) mathrm{mZ}^4
\&
-128 mathrm{ca} mathrm{cw} mathrm{EE}^2
g mathrm{gpsi} mathrm{me}^2 s^3
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
cos (theta ) mathrm{mZ}^4
\&
-8 a mathrm{ca} mathrm{cv} g^2 mathrm{gpsi}^2 s^3
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
sqrt{mathrm{mZ}^4+(Gamma ^2-2 s) mathrm{mZ}^2+s^2}
cos (theta ) mathrm{mZ}^4
\&
+32 a mathrm{ca} mathrm{cv} g^2 mathrm{gpsi}^2
mathrm{me}^2 s^2
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
sqrt{mathrm{mZ}^4+(Gamma ^2-2 s) mathrm{mZ}^2+s^2}
cos (theta ) mathrm{mZ}^4
\&
+8 mathrm{ca} mathrm{cw} mathrm{EE}^2 g
mathrm{gpsi} s^6 cos (theta ) mathrm{mZ}^2
-32 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} mathrm{me}^2
s^5 cos (theta ) mathrm{mZ}^2
\&
-8 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} s^5
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
cos (theta ) mathrm{mZ}^2
\&
+32 mathrm{ca} mathrm{cw} mathrm{EE}^2 g
mathrm{gpsi} mathrm{me}^2 s^4
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)} cos (theta )
mathrm{mZ}^2
\&
-8 a mathrm{ca} mathrm{cv} g^2 mathrm{gpsi}^2 s^5
sqrt{mathrm{mZ}^4+(Gamma ^2-2 s)
mathrm{mZ}^2+s^2} cos (theta ) mathrm{mZ}^2
\&
+32 a mathrm{ca} mathrm{cv} g^2 mathrm{gpsi}^2 mathrm{me}^2 s^4
sqrt{mathrm{mZ}^4+(Gamma ^2-2 s) mathrm{mZ}^2+s^2}
cos (theta ) mathrm{mZ}^2
\&
+8 a mathrm{ca}
mathrm{cv} g^2 mathrm{gpsi}^2 s^4
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
sqrt{mathrm{mZ}^4+(Gamma ^2-2 s) mathrm{mZ}^2+s^2}
cos (theta ) mathrm{mZ}^2
\&
-32 a mathrm{ca}
mathrm{cv} g^2 mathrm{gpsi}^2 mathrm{me}^2 s^3
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
sqrt{mathrm{mZ}^4+(Gamma ^2-2 s) mathrm{mZ}^2+s^2}
cos (theta ) mathrm{mZ}^2
end{align*}
end{document}
answered 1 hour ago
Harald Hanche-OlsenHarald Hanche-Olsen
13.2k24762
First, the source needs to be broken up inserting line breaks at suitable places so you can get some idea of the total structure of the formula. An editor that will show you matching parentheses and highlight text according to chosen patterns is a great help here.
It turns out that the formula is a fraction in which most of the text is a parenthesised expression in the denumerator. That needs to be taken out, named, and typeset explicitly. I chose to call this expression Ξ.
Also, there are lots of unnecessary left … right pairs. I deleted those. Further, I replaced text by the more appropriate mathrm. I ended up with the following code. It's a complete, compilable latex document. It still has multiple issues that need to be dealt with before you have a readable output. Most importantly, all the multicharacter variable names need some spacing around them. Use , for that.
documentclass{article}
usepackage{mathtools,amsfonts}
allowdisplaybreaks[1]
begin{document}
begin{equation}
f_2=frac{
sqrt{frac{s-4 mathrm{mpsi}^2}{s-4 mathrm{me}^2}}
Xi theta (s-4 mathrm{mpsi}^2)}
{256 mathrm{cw}^2 mathrm{mZ}^4 pi ^2 s^3
(mathrm{mZ}^4
+(Gamma ^2-2 s) mathrm{mZ}^2+s^2)^{3/2}}
end{equation}
where
begin{align*}
Xi&=16 mathrm{ca} mathrm{cw} mathrm{EE}^2 g
mathrm{gpsi} s^2
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
cos (theta ) mathrm{mZ}^8
\&
-64 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} mathrm{me}^2 s
sqrt{s (-4 mathrm{me}^2 +4 mathrm{mpsi}^2+s)} cos (theta ) mathrm{mZ}^8
+8 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} s^4
cos (theta ) mathrm{mZ}^6
\&
-32 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} mathrm{me}^2 s^3 cos
(theta ) mathrm{mZ}^6
\&
+16 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} s^2
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
Gamma ^2 cos (theta ) mathrm{mZ}^6
\&
-64 mathrm{ca} mathrm{cw}
mathrm{EE}^2 g mathrm{gpsi} mathrm{me}^2 s
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
Gamma ^2 cos (theta ) mathrm{mZ}^6
\&
-40 mathrm{ca} mathrm{cw} mathrm{EE}^2
g mathrm{gpsi} s^3
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
cos (theta ) mathrm{mZ}^6
\&
+160 mathrm{ca} mathrm{cw} mathrm{EE}^2 g
mathrm{gpsi} mathrm{me}^2 s^2
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)} cos (theta )
mathrm{mZ}^6
\&
-16 mathrm{ca} mathrm{cw} mathrm{EE}^2
g mathrm{gpsi} s^5 cos (theta ) mathrm{mZ}^4
\&
+64 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} mathrm{me}^2 s^4
cos (theta ) mathrm{mZ}^4
\&
+8 mathrm{ca}
mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} s^4 Gamma ^2 cos (theta ) mathrm{mZ}^4
\&
-32 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} mathrm{me}^2
s^3 Gamma ^2 cos (theta ) mathrm{mZ}^4
\&
-8 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} s^3
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
Gamma ^2 cos (theta ) mathrm{mZ}^4
\&
+32 mathrm{ca} mathrm{cw} mathrm{EE}^2
g mathrm{gpsi} mathrm{me}^2 s^2
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
Gamma ^2 cos (theta ) mathrm{mZ}^4
\&
+32 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} s^4
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
cos (theta ) mathrm{mZ}^4
\&
-128 mathrm{ca} mathrm{cw} mathrm{EE}^2
g mathrm{gpsi} mathrm{me}^2 s^3
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
cos (theta ) mathrm{mZ}^4
\&
-8 a mathrm{ca} mathrm{cv} g^2 mathrm{gpsi}^2 s^3
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
sqrt{mathrm{mZ}^4+(Gamma ^2-2 s) mathrm{mZ}^2+s^2}
cos (theta ) mathrm{mZ}^4
\&
+32 a mathrm{ca} mathrm{cv} g^2 mathrm{gpsi}^2
mathrm{me}^2 s^2
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
sqrt{mathrm{mZ}^4+(Gamma ^2-2 s) mathrm{mZ}^2+s^2}
cos (theta ) mathrm{mZ}^4
\&
+8 mathrm{ca} mathrm{cw} mathrm{EE}^2 g
mathrm{gpsi} s^6 cos (theta ) mathrm{mZ}^2
-32 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} mathrm{me}^2
s^5 cos (theta ) mathrm{mZ}^2
\&
-8 mathrm{ca} mathrm{cw} mathrm{EE}^2 g mathrm{gpsi} s^5
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
cos (theta ) mathrm{mZ}^2
\&
+32 mathrm{ca} mathrm{cw} mathrm{EE}^2 g
mathrm{gpsi} mathrm{me}^2 s^4
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)} cos (theta )
mathrm{mZ}^2
\&
-8 a mathrm{ca} mathrm{cv} g^2 mathrm{gpsi}^2 s^5
sqrt{mathrm{mZ}^4+(Gamma ^2-2 s)
mathrm{mZ}^2+s^2} cos (theta ) mathrm{mZ}^2
\&
+32 a mathrm{ca} mathrm{cv} g^2 mathrm{gpsi}^2 mathrm{me}^2 s^4
sqrt{mathrm{mZ}^4+(Gamma ^2-2 s) mathrm{mZ}^2+s^2}
cos (theta ) mathrm{mZ}^2
\&
+8 a mathrm{ca}
mathrm{cv} g^2 mathrm{gpsi}^2 s^4
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
sqrt{mathrm{mZ}^4+(Gamma ^2-2 s) mathrm{mZ}^2+s^2}
cos (theta ) mathrm{mZ}^2
\&
-32 a mathrm{ca}
mathrm{cv} g^2 mathrm{gpsi}^2 mathrm{me}^2 s^3
sqrt{s (-4 mathrm{me}^2+4 mathrm{mpsi}^2+s)}
sqrt{mathrm{mZ}^4+(Gamma ^2-2 s) mathrm{mZ}^2+s^2}
cos (theta ) mathrm{mZ}^2
end{align*}
end{document}
answered 1 hour ago
Harald Hanche-OlsenHarald Hanche-Olsen
13.2k24762
answered 1 hour ago
Harald Hanche-OlsenHarald Hanche-Olsen
13.2k24762
answered 1 hour ago
Harald Hanche-OlsenHarald Hanche-Olsen
13.2k24762
answered 1 hour ago
Harald Hanche-OlsenHarald Hanche-Olsen
13.2k24762
13.2k24762
add a comment |
add a comment |
2
There are a lot of repeated items in your equation. I suggest you do something like this, which eliminates all left and right sizing directives.
documentclass{article}
usepackage{mathtools}
newcommandvn[1]{mathrm{,#1}}
allowdisplaybreaks
begin{document}
noindent
Put
$psi=sqrt{smash[b]{s (-4 vn{me}^2+4 vn{mpsi}^2+s)}}$,
$phi=sqrt{smash[b]{vn{mZ}^4 +(Gamma^2-2 s) vn{mZ}^2+s^2}}$,
$kappa= vn{ca} vn{cw} vn{EE}^2, g vn{gpsi}$, and
$lambda=vn{ca} vn{cv}, g^2 vn{gpsi}^2$.
Then
begin{align*}
f_2 &=ucdot v/w, \
shortintertext{where}
u &= sqrt{frac{s-4 vn{mpsi}^2}{s-4 vn{me}^2}},,\
v &=begin{aligned}[t]bigl[
&16 kappa s^2 psi costheta vn{mZ}^8
\&-64 kappa vn{me}^2 s psi costheta vn{mZ}^8
\&+8 kappa s^4costheta vn{mZ}^6
\&-32 kappa vn{me}^2 s^3 costheta vn{mZ}^6
\&+16 kappa s^2 psi Gamma^2 costheta vn{mZ}^6
\&-64 kappa vn{me}^2 s psi Gamma^2 costheta vn{mZ}^6
\&-40 kappa s^3 psi costheta vn{mZ}^6
\&+160kappa vn{me}^2 s^2 psi costheta vn{mZ}^6
\&-16 kappa s^5 costheta vn{mZ}^4
\&+64 kappa vn{me}^2 s^4 costheta vn{mZ}^4
\&+8 kappa s^4 Gamma^2 costheta vn{mZ}^4
\&-32 kappa vn{me}^2 s^3 Gamma^2 costheta vn{mZ}^4
\&-8 kappa s^3 psi Gamma^2 costheta vn{mZ}^4
\&+32 kappa vn{me}^2 s^2 psi Gamma^2 costheta vn{mZ}^4
\&+32 kappa s^4 psi costheta vn{mZ}^4
\&-128kappa vn{me}^2 s^3 psi costheta vn{mZ}^4
\&+8 kappa s^6 costheta vn{mZ}^2
\&-32 kappa vn{me}^2 s^5 costheta vn{mZ}^2
\&-8 kappa s^5 psi costheta vn{mZ}^2
\&+32 kappa vn{me}^2 s^4 psi costheta vn{mZ}^2
\&-8 alambda s^3 psi phi costheta vn{mZ}^4
\&+32alambda vn{me}^2 s^2 psi phi costheta vn{mZ}^4
\&-8 alambda s^5 phi costheta vn{mZ}^2
\&+32alambda vn{me}^2 s^4 psi costheta vn{mZ}^2
\&+8 alambda s^4 psi phi costheta vn{mZ}^2
\&-32alambda vn{me}^2 s^3 psi phi costheta vn{mZ}^2bigr]
theta(s-4 vn{mpsi}^2)
end{aligned}\
shortintertext{and}
w &=256 vn{cw}^2 vn{mZ}^4 pi^2 s^3 phi^3.
end{align*}
end{document}
answered 41 mins ago
MicoMico
286k32391779
add a comment |
2
There are a lot of repeated items in your equation. I suggest you do something like this, which eliminates all left and right sizing directives.
documentclass{article}
usepackage{mathtools}
newcommandvn[1]{mathrm{,#1}}
allowdisplaybreaks
begin{document}
noindent
Put
$psi=sqrt{smash[b]{s (-4 vn{me}^2+4 vn{mpsi}^2+s)}}$,
$phi=sqrt{smash[b]{vn{mZ}^4 +(Gamma^2-2 s) vn{mZ}^2+s^2}}$,
$kappa= vn{ca} vn{cw} vn{EE}^2, g vn{gpsi}$, and
$lambda=vn{ca} vn{cv}, g^2 vn{gpsi}^2$.
Then
begin{align*}
f_2 &=ucdot v/w, \
shortintertext{where}
u &= sqrt{frac{s-4 vn{mpsi}^2}{s-4 vn{me}^2}},,\
v &=begin{aligned}[t]bigl[
&16 kappa s^2 psi costheta vn{mZ}^8
\&-64 kappa vn{me}^2 s psi costheta vn{mZ}^8
\&+8 kappa s^4costheta vn{mZ}^6
\&-32 kappa vn{me}^2 s^3 costheta vn{mZ}^6
\&+16 kappa s^2 psi Gamma^2 costheta vn{mZ}^6
\&-64 kappa vn{me}^2 s psi Gamma^2 costheta vn{mZ}^6
\&-40 kappa s^3 psi costheta vn{mZ}^6
\&+160kappa vn{me}^2 s^2 psi costheta vn{mZ}^6
\&-16 kappa s^5 costheta vn{mZ}^4
\&+64 kappa vn{me}^2 s^4 costheta vn{mZ}^4
\&+8 kappa s^4 Gamma^2 costheta vn{mZ}^4
\&-32 kappa vn{me}^2 s^3 Gamma^2 costheta vn{mZ}^4
\&-8 kappa s^3 psi Gamma^2 costheta vn{mZ}^4
\&+32 kappa vn{me}^2 s^2 psi Gamma^2 costheta vn{mZ}^4
\&+32 kappa s^4 psi costheta vn{mZ}^4
\&-128kappa vn{me}^2 s^3 psi costheta vn{mZ}^4
\&+8 kappa s^6 costheta vn{mZ}^2
\&-32 kappa vn{me}^2 s^5 costheta vn{mZ}^2
\&-8 kappa s^5 psi costheta vn{mZ}^2
\&+32 kappa vn{me}^2 s^4 psi costheta vn{mZ}^2
\&-8 alambda s^3 psi phi costheta vn{mZ}^4
\&+32alambda vn{me}^2 s^2 psi phi costheta vn{mZ}^4
\&-8 alambda s^5 phi costheta vn{mZ}^2
\&+32alambda vn{me}^2 s^4 psi costheta vn{mZ}^2
\&+8 alambda s^4 psi phi costheta vn{mZ}^2
\&-32alambda vn{me}^2 s^3 psi phi costheta vn{mZ}^2bigr]
theta(s-4 vn{mpsi}^2)
end{aligned}\
shortintertext{and}
w &=256 vn{cw}^2 vn{mZ}^4 pi^2 s^3 phi^3.
end{align*}
end{document}
answered 41 mins ago
MicoMico
286k32391779
add a comment |
2
2
2
There are a lot of repeated items in your equation. I suggest you do something like this, which eliminates all left and right sizing directives.
documentclass{article}
usepackage{mathtools}
newcommandvn[1]{mathrm{,#1}}
allowdisplaybreaks
begin{document}
noindent
Put
$psi=sqrt{smash[b]{s (-4 vn{me}^2+4 vn{mpsi}^2+s)}}$,
$phi=sqrt{smash[b]{vn{mZ}^4 +(Gamma^2-2 s) vn{mZ}^2+s^2}}$,
$kappa= vn{ca} vn{cw} vn{EE}^2, g vn{gpsi}$, and
$lambda=vn{ca} vn{cv}, g^2 vn{gpsi}^2$.
Then
begin{align*}
f_2 &=ucdot v/w, \
shortintertext{where}
u &= sqrt{frac{s-4 vn{mpsi}^2}{s-4 vn{me}^2}},,\
v &=begin{aligned}[t]bigl[
&16 kappa s^2 psi costheta vn{mZ}^8
\&-64 kappa vn{me}^2 s psi costheta vn{mZ}^8
\&+8 kappa s^4costheta vn{mZ}^6
\&-32 kappa vn{me}^2 s^3 costheta vn{mZ}^6
\&+16 kappa s^2 psi Gamma^2 costheta vn{mZ}^6
\&-64 kappa vn{me}^2 s psi Gamma^2 costheta vn{mZ}^6
\&-40 kappa s^3 psi costheta vn{mZ}^6
\&+160kappa vn{me}^2 s^2 psi costheta vn{mZ}^6
\&-16 kappa s^5 costheta vn{mZ}^4
\&+64 kappa vn{me}^2 s^4 costheta vn{mZ}^4
\&+8 kappa s^4 Gamma^2 costheta vn{mZ}^4
\&-32 kappa vn{me}^2 s^3 Gamma^2 costheta vn{mZ}^4
\&-8 kappa s^3 psi Gamma^2 costheta vn{mZ}^4
\&+32 kappa vn{me}^2 s^2 psi Gamma^2 costheta vn{mZ}^4
\&+32 kappa s^4 psi costheta vn{mZ}^4
\&-128kappa vn{me}^2 s^3 psi costheta vn{mZ}^4
\&+8 kappa s^6 costheta vn{mZ}^2
\&-32 kappa vn{me}^2 s^5 costheta vn{mZ}^2
\&-8 kappa s^5 psi costheta vn{mZ}^2
\&+32 kappa vn{me}^2 s^4 psi costheta vn{mZ}^2
\&-8 alambda s^3 psi phi costheta vn{mZ}^4
\&+32alambda vn{me}^2 s^2 psi phi costheta vn{mZ}^4
\&-8 alambda s^5 phi costheta vn{mZ}^2
\&+32alambda vn{me}^2 s^4 psi costheta vn{mZ}^2
\&+8 alambda s^4 psi phi costheta vn{mZ}^2
\&-32alambda vn{me}^2 s^3 psi phi costheta vn{mZ}^2bigr]
theta(s-4 vn{mpsi}^2)
end{aligned}\
shortintertext{and}
w &=256 vn{cw}^2 vn{mZ}^4 pi^2 s^3 phi^3.
end{align*}
end{document}
answered 41 mins ago
MicoMico
286k32391779
There are a lot of repeated items in your equation. I suggest you do something like this, which eliminates all left and right sizing directives.
documentclass{article}
usepackage{mathtools}
newcommandvn[1]{mathrm{,#1}}
allowdisplaybreaks
begin{document}
noindent
Put
$psi=sqrt{smash[b]{s (-4 vn{me}^2+4 vn{mpsi}^2+s)}}$,
$phi=sqrt{smash[b]{vn{mZ}^4 +(Gamma^2-2 s) vn{mZ}^2+s^2}}$,
$kappa= vn{ca} vn{cw} vn{EE}^2, g vn{gpsi}$, and
$lambda=vn{ca} vn{cv}, g^2 vn{gpsi}^2$.
Then
begin{align*}
f_2 &=ucdot v/w, \
shortintertext{where}
u &= sqrt{frac{s-4 vn{mpsi}^2}{s-4 vn{me}^2}},,\
v &=begin{aligned}[t]bigl[
&16 kappa s^2 psi costheta vn{mZ}^8
\&-64 kappa vn{me}^2 s psi costheta vn{mZ}^8
\&+8 kappa s^4costheta vn{mZ}^6
\&-32 kappa vn{me}^2 s^3 costheta vn{mZ}^6
\&+16 kappa s^2 psi Gamma^2 costheta vn{mZ}^6
\&-64 kappa vn{me}^2 s psi Gamma^2 costheta vn{mZ}^6
\&-40 kappa s^3 psi costheta vn{mZ}^6
\&+160kappa vn{me}^2 s^2 psi costheta vn{mZ}^6
\&-16 kappa s^5 costheta vn{mZ}^4
\&+64 kappa vn{me}^2 s^4 costheta vn{mZ}^4
\&+8 kappa s^4 Gamma^2 costheta vn{mZ}^4
\&-32 kappa vn{me}^2 s^3 Gamma^2 costheta vn{mZ}^4
\&-8 kappa s^3 psi Gamma^2 costheta vn{mZ}^4
\&+32 kappa vn{me}^2 s^2 psi Gamma^2 costheta vn{mZ}^4
\&+32 kappa s^4 psi costheta vn{mZ}^4
\&-128kappa vn{me}^2 s^3 psi costheta vn{mZ}^4
\&+8 kappa s^6 costheta vn{mZ}^2
\&-32 kappa vn{me}^2 s^5 costheta vn{mZ}^2
\&-8 kappa s^5 psi costheta vn{mZ}^2
\&+32 kappa vn{me}^2 s^4 psi costheta vn{mZ}^2
\&-8 alambda s^3 psi phi costheta vn{mZ}^4
\&+32alambda vn{me}^2 s^2 psi phi costheta vn{mZ}^4
\&-8 alambda s^5 phi costheta vn{mZ}^2
\&+32alambda vn{me}^2 s^4 psi costheta vn{mZ}^2
\&+8 alambda s^4 psi phi costheta vn{mZ}^2
\&-32alambda vn{me}^2 s^3 psi phi costheta vn{mZ}^2bigr]
theta(s-4 vn{mpsi}^2)
end{aligned}\
shortintertext{and}
w &=256 vn{cw}^2 vn{mZ}^4 pi^2 s^3 phi^3.
end{align*}
end{document}
answered 41 mins ago
MicoMico
286k32391779
answered 41 mins ago
MicoMico
286k32391779
answered 41 mins ago
MicoMico
286k32391779
answered 41 mins ago
MicoMico
286k32391779
286k32391779
add a comment |
add a comment |
Sahabub Jahedi is a new contributor. Be nice, and check out our Code of Conduct.
draft saved
draft discarded
Sahabub Jahedi is a new contributor. Be nice, and check out our Code of Conduct.
Sahabub Jahedi is a new contributor. Be nice, and check out our Code of Conduct.
Sahabub Jahedi is a new contributor. Be nice, and check out our Code of Conduct.
Thanks for contributing an answer to TeX - LaTeX Stack Exchange!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
draft saved
draft discarded
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2ftex.stackexchange.com%2fquestions%2f484702%2fi-could-not-break-this-equation-please-help-me%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
6
Let me guess: This was generated by some computer algebra system, Maple perhaps?
– Harald Hanche-Olsen
1 hour ago
2
I don't think breaking the equation into separate lines will help with the readability. It's a mess. Go back to maple and try to find a better output. Or start by finding where the fraction switches, and print the numerator and denominator separately.
– Teepeemm
1 hour ago