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Title: Non-standard interactions of solar neutrinos in dark matter experiments

Journal Article · · Physics Letters. B

We show that non-standard neutrino interactions (NSI) can be probed in future direct dark matter detection experiments through both elastic neutrino-electron scattering and coherent neutrino-nucleus scattering. We show NSI can increase the event rate due to solar neutrinos, with a sharp increase for lower nuclear recoil energy thresholds. We also identify an interference range of NSI parameters for which the rate is reduced by approximately 40%. Finally, we show that the “dark side” solution for the solar neutrino mixing angle may be discovered at forthcoming experiments.

Research Organization:
Texas A & M Univ., College Station, TX (United States); Sam Houston State Univ., Huntsville, TX (United States)
Sponsoring Organization:
USDOE Office of Science (SC), High Energy Physics (HEP); National Science Foundation (NSF)
Grant/Contract Number:
FG02-13ER42020; SC0010813; PHY-1522717; PHY-1521105
OSTI ID:
1437724
Alternate ID(s):
OSTI ID: 1499164
Journal Information:
Physics Letters. B, Journal Name: Physics Letters. B Vol. 773 Journal Issue: C; ISSN 0370-2693
Publisher:
ElsevierCopyright Statement
Country of Publication:
Netherlands
Language:
English
Citation Metrics:
Cited by: 42 works
Citation information provided by
Web of Science

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Figures / Tables (6)


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