Heavy neutral fermions at the high-luminosity LHC-Reference-Cited by-同舟云学术

Heavy neutral fermions at the high-luminosity LHC

Published:2018-07 Issue:7 Volume:2018 Page:
ISSN:1029-8479
Container-title:Journal of High Energy Physics
language:en
Short-container-title:J. High Energ. Phys.

Author:

Helo Juan Carlos^ORCID,Hirsch Martin,Wang Zeren Simon^ORCID

Abstract

Abstract Long-lived light particles (LLLPs) appear in many extensions of the standard model. LLLPs are usually motivated by the observed small neutrino masses, by dark matter or both. Typical examples for fermionic LLLPs (a.k.a. heavy neutral fermions, HNFs) are sterile neutrinos or the lightest neutralino in R-parity violating supersymmetry. The high luminosity LHC is expected to deliver up to 3/ab of data. Searches for LLLPs in dedicated experiments at the LHC could then probe the parameter space of LLLP models with unprecedented sensitivity. Here, we compare the prospects of several recent experimental proposals, FASER, CODEX-b and MATHUSLA, to search for HNFs and discuss their relative merits.s

Publisher

Springer Science and Business Media LLC

Subject

Nuclear and High Energy Physics

Link

https://link.springer.com/content/pdf/10.1007/JHEP07(2018)056.pdf

Reference65 articles.

1. R. Essig et al., Working Group Report: New Light Weakly Coupled Particles, in Proceedings of 2013 Community Summer Study on the Future of U.S. Particle Physics: Snowmass on the Mississippi (CSS2013), Minneapolis U.S.A. (2013) [arXiv:1311.0029] [INSPIRE].

2. S. Alekhin et al., A facility to Search for Hidden Particles at the CERN SPS: the SHiP physics case, Rept. Prog. Phys. 79 (2016) 124201 [arXiv:1504.04855] [INSPIRE].

3. LBNE collaboration, C. Adams et al., The Long-Baseline Neutrino Experiment: Exploring Fundamental Symmetries of the Universe, arXiv:1307.7335 [INSPIRE].

4. NA62 collaboration, E. Cortina Gil et al., The Beam and detector of the NA62 experiment at CERN, 2017 JINST 12 P05025 [arXiv:1703.08501] [INSPIRE].

5. CERN, The High-Luminosity LHC, 2015-11-11 (2015).

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