"S-matrix or scattering matrix"의 두 판 사이의 차이

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<h5>properties</h5>
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* unitarity
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* crossing-symmetry
  
 
 
 
 
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<h5>exact S-matrices</h5>
 
<h5>exact S-matrices</h5>
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* [[affine Toda field theory (ATFT)|affine Toda field theory]]
  
 
 
 
 
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<h5>expositions</h5>
 
<h5>expositions</h5>
  
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* Torrielli, Alessandro. 2011. “Yangians, S-matrices and AdS/CFT”. <em>1104.2474</em> (4월 13). http://arxiv.org/abs/1104.2474.
 
* Patrick Dorey, 1998, [http://arxiv.org/abs/hep-th/9810026 Exact S-matrices]
 
* Patrick Dorey, 1998, [http://arxiv.org/abs/hep-th/9810026 Exact S-matrices]
  
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*  Braden, H. W., E. Corrigan, P. E. Dorey, 와/과R. Sasaki. 1990. “Affine Toda field theory and exact S-matrices”. <em>Nuclear Physics B</em> 338 (3) (7월 16): 689-746. doi:[http://dx.doi.org/10.1016/0550-3213%2890%2990648-W 16/0550-3213(90)90648-W].<br>
 
 
 
* http://www.ams.org/mathscinet
 
* http://www.ams.org/mathscinet
 
* http://www.zentralblatt-math.org/zmath/en/
 
* http://www.zentralblatt-math.org/zmath/en/

2011년 6월 8일 (수) 07:13 판

introduction
  • transition amplitude are too hard to calculate from the theory, except in infinite time limits
  • those limits are the entries of the S-matrix
  • typical way to compute S-matrix entries is using correlation functions and Ward identity

 

 

  • probability amplitude from initial states to final states
  • Feynman diagram is a tool to compute the probability amplitudes.
    • transition amplitude
    • scattering amplitude 
      • computation of S-matrix (S = Scattering)
      • cross section
  • these are important because they are physically measurable quantity

 

 

properties
  • unitarity
  • crossing-symmetry

 

 

exact S-matrices

 

 

history

 

 

related items

 

 

encyclopedia

 

 

books

 

 

 

expositions

 

 

 

articles

 

 

question and answers(Math Overflow)

 

 

 

blogs

 

 

experts on the field

 

 

links