Journal
JOURNAL OF HIGH ENERGY PHYSICS
Volume -, Issue 6, Pages -Publisher
SPRINGER
DOI: 10.1007/JHEP06(2021)088
Keywords
Chiral Lagrangians; Effective Field Theories; Scattering Amplitudes
Categories
Funding
- Government of Canada through NSERC
- Province of Ontario through MRI
- Simons Foundation [488649, 488661]
- ICTP-SAIFR FAPESP [2016/01343-7]
- FAPESP [2017/03303-1]
- Sao Paulo Research Foundation (FAPESP) [2019/24277-8]
- Swiss National Science Foundation [200021-169132]
- National Centre of Competence in Research SwissMAP
- Israel Science Foundation [2289/18]
Ask authors/readers for more resources
The article demonstrates the use of numerical S-matrix bootstrap method to derive bounds on the Wilson coefficients controlling the low-energy dynamics of massless pions. This approach provides a proof of concept for deriving non-perturbative bounds on massless EFTs in more than two spacetime dimensions.
We use the numerical S-matrix bootstrap method to obtain bounds on the two leading Wilson coefficients (or low energy constants) of the chiral lagrangian controlling the low-energy dynamics of massless pions. This provides a proof of concept that the numerical S-matrix bootstrap can be used to derive non-perturbative bounds on massless EFTs in more than two spacetime dimensions.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available
Share Paper
