We present here a new package to automatically generate a complete library of 2 to 2 squared amplitudes at leading order in any New Physics models. The package is written in C++ and based on the MARTY software. The numerical library generated allows for the computation of relic density by embedding the algorithms of SuperIso Relic.
@article{arxiv.2211.10376,
title = {DarkPack: A modular software to compute BSM squared amplitudes for particle physics and dark matter observables},
author = {M. Palmiotto and A. Arbey and F. Mahmoudi},
journal= {arXiv preprint arXiv:2211.10376},
year = {2023}
}
Comments
27 pages, 8 figures. DarkPACK can be obtained from https://gitlab.in2p3.fr/darkpack/darkpack-public