Constraints on nonstandard neutrino interactions and unparticle physics with (v) over bar (e)-e(-) scattering at the Kuo-Sheng nuclear power reactor

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2010-08-05

Author

Deniz, M.
Bilmiş, Selçuk
Yildirim, I. O.
Li, H. B.
Li, J.
Liao, H. Y.
Lin, C. W.
Lin, S. T.
Serin, Meltem
Singh, V.
Wong, H. T.
Wu, S. C.
Yue, Q.
Zeyrek, Mehmet Tevfik
Zhou, Z. Y.

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Neutrino-electron scatterings are purely leptonic processes with robust standard model (SM) predictions. Their measurements can therefore provide constraints to physics beyond SM. The (nu) over bar (e) - e data taken at the Kuo-Sheng Reactor Neutrino Laboratory were used to probe two scenarios: nonstandard neutrino interactions (NSI) and unparticle physics. New constraints were placed on the NSI parameters (epsilon(eL)(ee), epsilon(eR)(ee) ), (epsilon(eL)(e mu), epsilon(eR)(e mu)), and (epsilon(eL)(e tau), epsilon(eR)(e tau)) for the nonuniversal and flavor-changing channels, respectively, as well as to the coupling constants for scalar (lambda(0)) and vector (lambda(1)) unparticles to the neutrinos and electrons.

Subject Keywords

Electron scattering, Oscillations, Massless neutrinos

URI

https://hdl.handle.net/11511/43980

Journal

PHYSICAL REVIEW D

DOI

https://doi.org/10.1103/physrevd.82.033004

Collections

Department of Physics, Article

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Citation Formats

M. Deniz et al., “Constraints on nonstandard neutrino interactions and unparticle physics with (v) over bar (e)-e(-) scattering at the Kuo-Sheng nuclear power reactor,” PHYSICAL REVIEW D, pp. 0–0, 2010, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/43980.