ULYSSES, Universal LeptogeneSiS Equation Solver: version 2

نویسندگان

چکیده

ULYSSES is a Python package that calculates the baryon asymmetry produced from leptogenesis in context of type-I seesaw mechanism. In this release, new features include code which solves Boltzmann equations for low-scale leptogenesis; complete thermal applying proper quantum statistics without assuming kinetic equilibrium right-handed neutrinos; and, primordial black hole-induced leptogenesis. version 2 has added functionality pre-provided script two-dimensional grid scan parameter space. As before, emphasis on user flexibility, rapid evaluation and publicly available at https://github.com/earlyuniverse/ulysses.

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ژورنال

عنوان ژورنال: Computer Physics Communications

سال: 2023

ISSN: ['1879-2944', '0010-4655']

DOI: https://doi.org/10.1016/j.cpc.2023.108834