Locally finite gauge theory amplitudes: a case example

Babis Anastasiou

17-Jun-2020, 20:30-21:30 (5 years ago)

Abstract: We study the singularity structure of QED amplitudes for multiphoton production in massless electron-positron annihilation and develop counterterms which remove their infrared and ultraviolet divergences point by point in the loop integrand.

HEP - phenomenologyHEP - theory

Audience: researchers in the topic


SLAC EPP theory seminars

Curator: James Sully*
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