/NLOUnitarityBounds

An algorithm for finding the NLO perturbativity bounds on the quartic couplings in a $\phi^4$-like theory

Primary LanguageMathematicaMIT LicenseMIT


NLOUnitarityBounds v0.2 July 2017

This package implements the algorithm for finding the (approximate) NLO unitarity bounds for the quartic couplings in a general renormalizable theory. The .m and .nb files were made using Mathematica x11.0.1.0. The .ipynb file was made using Jupyter Notebook 5.0.0 and Python 3.6.1. Please cite arXiv:1702.08511 if you use this package. Send comments and suggestions to the email address below.

Copyright 2017 Chris Murphy cmurphy at quark dot phys dot bnl dot gov


History

v0.1 This is the first attempt at making a Mathematica package to implement the algorithm for finding the (approximate) NLO unitarity bounds for the quartic couplings in a general renormalizable theory

v0.2 -A couple of minor improvements have been made to the .m file. -The general 2HDM example was removed from the .nb file. Please contact me if you would like a notebook containing this model. -The algorithm is now also available in Jupyter Notebook format.


License

This package consists of the files NLOUnitarityBounds.m and NLOUnitarityBounds-example.nb. It may be freely distributed and modified under the terms & conditions of the MIT License.