Crossing symmetric dispersion relations for QFTs
Aninda Sinha (IISc)
08-Apr-2021, 09:00-10:15 (5 years ago)
Abstract: I will consider fully crossing symmetric dispersion relations for 2-2 scattering of identical massive scalar scattering in QFT reviving certain old ideas in the 1970s. I will show how two sided bounds on Wilson coefficients can be derived using this dispersion relation by establishing the univalence of the kernel. I will also discuss how a generalized Froissart bound arises from the same.
HEP - theory
Audience: researchers in the topic
Series comments: Description: Bi-weekly meeting of string theorists in greater Paris
| Organizers: | Boris Pioline*, Monica Guica*, Miguel Paulos*, Slava Rychkov*, Guillaume Bossard*, Francesco Nitti*, Alvaro Herraez* |
| *contact for this listing |
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