Version 7 (modified by 9 years ago) ( diff ) | ,
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Work in Progress
Simplified Models for Coannihilating Dark Matter
This is a set of simplified models which include a dark matter candidate, a coannihilation partner and a mediator in various representations of SU(3)xSU(2)xU(1)
based on The Coannihilation Codex.
Authors
- Maikel de Vries (JGU Mainz)
- Anna Kaminska (JGU Mainz)
Model Description
Each of the models introduces three new fields: DM (dark matter candidate), X (coannihilation partner), M (s- or t-channel mediator). Currently the set of models comprises:
- Leptoquark model:
$\mathrm{DM} \equiv (1,1,0)_\mathrm{M} \qquad \mathrm{X} \equiv (3,2,\tfrac{7}{3})_\mathrm{F} \qquad \mathrm{M}_s \equiv (3,2,\tfrac{7}{3})_\mathrm{S}$
- Triplet diquark model:
$\mathrm{DM} \equiv (1,1,0)_\mathrm{M} \qquad \mathrm{X} \equiv (3,1,-\tfrac{2}{3})_\mathrm{F} \qquad \mathrm{M}_s \equiv (3,1,-\tfrac{2}{3})_\mathrm{S}$
- Sextet diquark model:
$\mathrm{DM} \equiv (1,1,0)_\mathrm{M} \qquad \mathrm{X} \equiv (6,1,\tfrac{8}{3})_\mathrm{F} \qquad \mathrm{M}_s \equiv (6,1,\tfrac{8}{3})_\mathrm{S}$
- Scalar octet model:
$\mathrm{DM} \equiv (1,1,0)_\mathrm{M} \qquad \mathrm{X} \equiv (8,2,1)_\mathrm{F} \qquad \mathrm{M}_s \equiv (8,2,1)_\mathrm{S}$
A more detailed description for each of the models including validation for MadGraph and Micromegas/MadDM is available in the manual (pdf).
References
- The Coannihilation Codex http://arxiv.org/abs/1510.03434.
- Triplet paper http://arxiv.org/abs/to_appear.
- Sextet/Octet paper http://arxiv.org/abs/to_appear.
Model Files
- model_lq_met.fr: leptoquark model file.
- model_dq3_met.fr: triplet diquark model file.
- model_dq6_met.fr: sextet diquark model file.
- model_so_met.fr: scalar octet model file.
- model_resonance_met.nb: Mathematica notebook which generates the model files (UFO and CalcHEP).
Attachments (8)
- lq_met.fr (6.8 KB ) - added by 9 years ago.
- dq3_met.fr (5.3 KB ) - added by 9 years ago.
- dq6_met.fr (4.9 KB ) - added by 9 years ago.
- so_met.fr (6.7 KB ) - added by 9 years ago.
- resonance_met.nb (288.0 KB ) - added by 9 years ago.
- calchep_models.tar.gz (36.9 KB ) - added by 9 years ago.
- res_met_manual.pdf (460.9 KB ) - added by 9 years ago.
- ufo_models.tar.gz (81.1 KB ) - added by 7 years ago.
Download all attachments as: .zip
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