Non-standard interactions of solar neutrinos in dark matter experiments
Journal Article
·
· Physics Letters. B
- Texas A & M Univ., College Station, TX (United States). Mitchell Inst. for Fundamental Physics and Astronomy. Dept. of Physics and Astronomy
- Sam Houston State Univ., Huntsville, TX (United States). Dept. of Physics
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); USDOE
- Grant/Contract Number:
- SC0010813; FG02-13ER42020; PHY-1522717; PHY-1521105
- OSTI ID:
- 1437724
- Alternate ID(s):
- OSTI ID: 1499164
- Journal Information:
- Physics Letters. B, Vol. 773; ISSN 0370-2693
- Publisher:
- ElsevierCopyright Statement
- Country of Publication:
- United States
- Language:
- English
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