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RESEARCH PRODUCT
The Crossing Symmetric Bethe-Salpeter Equation
R. J. Yaessubject
PhysicsScattering amplitudeBethe–Salpeter equationUnitarityQuantum mechanicsCrossingQuantum gravitydescription
As you may recall from the lectures of Prof. Sand-has [1], in non-relativistic quantum theory,the scattering amplitude satisfies the Lippmann-Schwinger equation, $$T = V + V{G_o}T$$ (1) It can be explicitly shown that if V=V+, T satisfies the elastic unitarity relation, Im T=TT+.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1972-01-01 |