Abstract
Abstract
Package ‘FeynGrav’ which provides a framework to operate with Feynman rules for gravity within ‘FeynCalc’ is presented. We present a framework to deal with Feynman rules for general relativity and non-supersymmetric matter minimally coupled to gravity. Applicability of the package is tested with 2 → 2 on-shell tree level graviton scattering, polarization operators, and one-loop scalar-gravitational interaction structure.
Funder
Foundation for the Advancement of Theoretical Physics and Mathematics ‘BASIS’
Subject
Physics and Astronomy (miscellaneous)
Cited by
6 articles.
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