Light dark matter in neutrino beams: production modelling and scattering signatures at MiniBooNE, T2K and SHiP

By P. deNiverville, Chien‐Yi Chen, M. Pospelov, A. Ritz. 2016

139 citations recorded by the source corpus.

We analyze the prospects for detection of light sub-GeV dark matter produced in experiments designed to study the properties of neutrinos, such as MiniBooNE, T2K, SHiP, DUNE etc. We present an improved production model, when dark matter couples to hadronic states via a dark photon or baryonic vector mediator, incorporating bremsstrahlung of the dark vector. In addition to elastic scattering, we also study signatures of light dark matter undergoing deep inelastic or quasi-elastic NC$\pi^0$-like scattering in the detector producing neutral pions, which for certain experiments may provide the best sensitivity. An extensive appendix provides documentation for a publicly available simulation tool {\tt BdNMC} that can be applied to determine the hidden sector dark matter production and scattering rate at a range of proton fixed target experiments.

Subfields: Nuclear and High Energy Physics

View Paper: https://www.semanticscholar.org/paper/6b6f679c0cc0d080e75bd0749c54911296936bf6

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Nuclear and High Energy Physics

1. Jonathan L. Feng
2. I. Galon
3. F. Kling
4. S. Trojanowski
5. L. Strigari

Citations in the corpus

• ForwArd Search ExpeRiment at the LHC (2017, methodology): “Following the extended vector meson dominance model [97, 98], we include a timelike form factor F1(p 2 A′), which also incorporates mixing with the ρ and ω vector mesons:”
• FASER’s physics reach for long-lived particles (2018, unknown): “[51] for a recent discussion.”