Dimension-8 operators in the Standard Model Effective Field Theory-Reference-Cited by-同舟云学术

Dimension-8 operators in the Standard Model Effective Field Theory

Published:2020-10 Issue:10 Volume:2020 Page:
ISSN:1029-8479
Container-title:Journal of High Energy Physics
language:en
Short-container-title:J. High Energ. Phys.

Author:

Murphy Christopher W.^ORCID

Abstract

Abstract We present a complete basis of dimension-8 operators in the Standard Model Effective Field Theory. Attention is paid to operators that vanish in the absence of flavor structure. The 44,807 operators are encoded in 1,031 Lagrangian terms. We also briefly discuss a few aspects of phenomenology involving dimension-8 operators, including light-by-light scattering and electroweak precision data.

Publisher

Springer Science and Business Media LLC

Subject

Nuclear and High Energy Physics

Link

https://link.springer.com/content/pdf/10.1007/JHEP10(2020)174.pdf

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