Introduction Introduction

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DarkProp is a Monte Carlo simulation code for the propagation of dark matter particles in matter. It was originally developed for simulating the Earth attenuation of the cosmic ray boosted dark matter (CRDM) [1]. The source code of DarkProp is released under the MIT license.

If you use DarkProp in your publications, please cite the work [1].
 

[1] C. Xia, Y.-H. Xu, and Y.-F. Zhou, "Production and attenuation of cosmic-ray boosted dark matter", JCAP, 2022, 02(02): 028, arXiv: 2111.05559.

Download Download

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Installation instructions can be found in the README.md file in the source code. Updates are summarized in the CHANGELOG file.

Example Example

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An example of the Earth attenuation of isotropic CRDM flux can be found in the examples/crdm-isotropic folder of the source code.

The results of CRDM fluxes at the Earth's surface and 1.4 km underground are shown below.CRDM fluxes at the surface and 1.4 km underground.

News News

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  • Version 0.3.0 released (2024.04.03)
  • Version 0.2.0 released (2022.06.24)
  • Version 0.1.0 released (2021.11.11)

Bug Reports Bug Reports

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For bug reports, please contact Chen Xia (xiachen1996@outlook.com).