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pseudo-Nambu-Goldstone (pNG) Dark Matter
pseudo-Nambu-Goldstone (pNG) dark matter in a complex scalar singlet model with a softly broken global U(1) symmetry.
Reference: C. Arina, A. Beniwal, C. Degrande, J. Heisig and A. Scaffidi, Global fit of pseudo-Nambu-Goldstone Dark Matter, 2019, arXiv:1912.04008.
Model files
Author: A. Beniwal (CP3, UCLouvain)
Model Lagrangian is based on: C. Gross, O. Lebedev and T. Toma, Cancellation Mechanism for Dark-Matter–Nucleon Interaction, Phys. Rev. Lett. 119 (2017) no. 19, 191801, 1708.02253
Model files are available here:
- FeynRules model file and Mathematica notebook
- CalcHEP files
- UFO files
- FeynArts files
Contact details
For reporting issues/bugs, please contact: A. Beniwal (ankit.beniwal@…).
Updates
09/12/2019: Added arXiv number. 02/12/2019: Uploaded model files for the pNG DM.
Attachments (6)
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SM_with_pNG.fr
(28.7 KB
) - added by 5 years ago.
FeynRules model file
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SM_with_pNG.nb
(206.7 KB
) - added by 5 years ago.
Mathematica notebook
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CalcHEP_files.zip
(6.9 KB
) - added by 5 years ago.
CalcHEP files
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UFO_files.zip
(19.8 KB
) - added by 5 years ago.
UFO files
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FeynArts_files.zip
(6.2 KB
) - added by 5 years ago.
FeynArts files
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UFO_files_py3.zip
(53.9 KB
) - added by 4 years ago.
UFO files
Download all attachments as: .zip
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