Publication: Double-hit signature of millicharged particles in 3D segmented neutrino detector
Дата
2021
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Аннотация
© 2021 The Author(s)We calculate the production of hypothetical millicharged particles (MCPs) of sub-GeV masses by the J-PARC proton beam in the framework of T2K and future T2HK neutrino oscillation experiments. Concentrating on the region of model parameter space, where an MCP can hit the near neutrino detector twice, we adopt this background-free signature to estimate the sensitivity of T2K and T2HK experiments to MCPs. We find that a previously inaccessible in direct searches region of charges 5×10−4-10−2 e for MCP masses 0.1-0.5 GeV can be probed.
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Double-hit signature of millicharged particles in 3D segmented neutrino detector / Gorbunov, D. [et al.] // Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. - 2021. - 822. - 10.1016/j.physletb.2021.136641
URI
https://www.doi.org/10.1016/j.physletb.2021.136641
https://www.scopus.com/record/display.uri?eid=2-s2.0-85115415584&origin=resultslist
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000703669100039
https://openrepository.mephi.ru/handle/123456789/24721
https://www.scopus.com/record/display.uri?eid=2-s2.0-85115415584&origin=resultslist
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000703669100039
https://openrepository.mephi.ru/handle/123456789/24721