Analysis of DDM into Gamma Radiation

Authors

  • C. Arellano-Celiz Faculty of Mathematical Physical Sciences, Benemérita Universidad Autónoma de Puebla, Apdo. Postal 1152, Puebla, Pue.-72000, Mexico
  • A. Avilez-Lopez Faculty of Mathematical Physical Sciences, Benemérita Universidad Autónoma de Puebla, Apdo. Postal 1152, Puebla, Pue.-72000, Mexico
  • J. E. Barradas-Guevara Faculty of Mathematical Physical Sciences, Benemérita Universidad Autónoma de Puebla, Apdo. Postal 1152, Puebla, Pue.-72000, Mexico
  • O. Felix-Beltran Faculty of Electronics Sciences, Benemérita Universidad Autónoma de Puebla, Apdo. Postal 542, Puebla, Pue.-72000, Mexico
  • F. Gonzalez-Canales Faculty of Electronics Sciences, Benemérita Universidad Autónoma de Puebla, Apdo. Postal 542, Puebla, Pue.-72000, Mexico

DOI:

https://doi.org/10.15415/jnp.2020.72019

Keywords:

Dark matter, Dipolar dark matter, WIMP, Relic density

Abstract

We are interested in the purpose of a dipolar fermionic particle as a viable candidate of Dark Matter (DDM). Then, we study the annihilation of dark matter into photons, considering it as a neutral particle with non-vanishing magnetic (M) and electric (D) dipolar moments. The total annihilation cross section σ(χchi bar → γgamma bar) is computed by starting from a general form of coupling χchi barγ in a framework beyond to Standard Model (BSM). We found that candidates with O(mχ )∽102GeV, D≈10−16 e cm are required in order to satisfy the current cosmic relic density.

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Published

2020-02-28

How to Cite

(1)
Arellano-Celiz, C. .; Avilez-Lopez, A. .; Barradas-Guevara, J. E. .; Felix-Beltran, O. .; Gonzalez-Canales, F. . Analysis of DDM into Gamma Radiation. J. Nucl. Phy. Mat. Sci. Rad. A. 2020, 7, 153-157.

Issue

Vol. 7 No. 2 (2020)

Section

Articles

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Articles in Journal of Nuclear Physics, Material Sciences, Radiation and Applications (J. Nucl. Phy. Mat. Sci. Rad. A.) by Chitkara University Publications are Open Access articles that are published with licensed under a Creative Commons Attribution- CC-BY 4.0 International License. Based on a work at http://jnp.chitkara.edu.in. This license permits one to use, remix, tweak and reproduction in any medium, even commercially provided one give credit for the original creation.

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Based on a work at https://jnp.chitkara.edu.in/

 

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