Manual for SE+BSF4DM -- A micrOMEGAs package for Sommerfeld Effect and Bound State Formation in colored Dark Sectors

Fuente: arXiv
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Hauptverfasser: Becker, Mathias, Copello, Emanuele, Harz, Julia, Napetschnig, Martin
Format: Preprint
Veröffentlicht: 2025
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author Becker, Mathias
Copello, Emanuele
Harz, Julia
Napetschnig, Martin
author_facet Becker, Mathias
Copello, Emanuele
Harz, Julia
Napetschnig, Martin
contents This manual describes the usage and implementation of SE+BSF4DM, an add-on package for micrOMEGAs that includes the Sommerfeld effect and bound state formation in the numerical evaluation of the dark matter relic density for QCD-colored dark sectors, applicable to any model that can be mapped onto a simplified t-channel framework. The package seamlessly integrates these non-perturbative effects into the standard micrOMEGAs workflow, requiring minimal user modification. This document provides a comprehensive guide to the installation, configuration, and usage of SE+BSF4DM, serving as a practical user guide for dark matter phenomenologists.
format Preprint
id arxiv_https___arxiv_org_abs_2512_02155
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Manual for SE+BSF4DM -- A micrOMEGAs package for Sommerfeld Effect and Bound State Formation in colored Dark Sectors
Becker, Mathias
Copello, Emanuele
Harz, Julia
Napetschnig, Martin
High Energy Physics - Phenomenology
This manual describes the usage and implementation of SE+BSF4DM, an add-on package for micrOMEGAs that includes the Sommerfeld effect and bound state formation in the numerical evaluation of the dark matter relic density for QCD-colored dark sectors, applicable to any model that can be mapped onto a simplified t-channel framework. The package seamlessly integrates these non-perturbative effects into the standard micrOMEGAs workflow, requiring minimal user modification. This document provides a comprehensive guide to the installation, configuration, and usage of SE+BSF4DM, serving as a practical user guide for dark matter phenomenologists.
title Manual for SE+BSF4DM -- A micrOMEGAs package for Sommerfeld Effect and Bound State Formation in colored Dark Sectors
topic High Energy Physics - Phenomenology
url https://arxiv.org/abs/2512.02155