Dark Matter-Neutrino Interaction in Light of Collider and Neutrino Telescope Data

Reinard Primulando; Patipan Uttayarat

doi:10.1007/jhep06(2018)026

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arXiv · 1710.08567

Dark Matter-Neutrino Interaction in Light of Collider and Neutrino Telescope Data

Reinard Primulando·Patipan Uttayarat

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Abstract

We study the DM-neutrino interaction in the framework of simplified model. The phenomenology of such an interaction are derived. We also investigate the bound on DM-neutrino interaction from the LHC and neutrino telescopes. We find that for the case of a scalar dark matter, the LHC gives a stronger bound on dark matter annihilation cross-section than the neutrino telescopes. However, for the fermionic dark matter case the neutrino telescopes bounds are more stringent for dark matter mass, $\gtrsim 200$ MeV. In the case of lower DM mass, the neutrino telescopes provide better bounds for a light mediator, while the collider bounds are better for a heavy mediator. Possible UV completions of the simplified model are briefly discussed.

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Reinard Primulando, Patipan Uttayarat. 2017-10-24. Dark Matter-Neutrino Interaction in Light of Collider and Neutrino Telescope Data. https://doi.org/10.1007/jhep06(2018)026

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