Reverse Bootstrapping: IR Lessons for UV Physics

Nov 17, 2021
9 pages
Published in:
  • Phys.Rev.Lett. 128 (2022) 5, 5
  • Published: Feb 2, 2022
e-Print:
Report number:
  • Imperial/TP/2021/LA/1

Citations per year

202120222023202420252261517
Abstract: (APS)
S-matrix bootstrap and positivity bounds are usually viewed as constraints on low-energy theories imposed by the requirement of a standard UV completion. By considering graviton-photon scattering in the standard model, we argue that the low-energy theory can be used to put constraints on the UV behavior of the gravitational scattering amplitudes.
Note:
  • Published in PRL. 5 pages + supplementary material and 1 figure
  • gravitation: scattering amplitude
  • bootstrap
  • scattering
  • S-matrix