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arXiv · 1702.02353

Constraints on Non-Standard Intermediate Boson Exchange Models from Neutrino-Electron Scattering

B. Sevda·A. Şen·M. Demirci·M. Deniz·M. Agartioglu·A. Ajjaq·S. Kerman·L. Singh·A. Sonay·H. T. Wong·M. Zeyrek
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Abstract

Constraints on couplings of several Beyond Standard Model Physics scenarios, mediated by massive intermediate particles including (1) Extra Z-prime, (2) New Light Spin-1 Boson, and (3) Charged Higgs Boson, are placed via neutrino-electron scattering channel to test Standard Model at low energy-momentum transfer regime. Data on $\bar{\nu}_{e}-e$ and $\nu_{e}-e$ scattering from the TEXONO and LSND Experiments, respectively, are used. Upper bounds to coupling constants of Flavor Conserving and Flavor Violating New Light Spin-1 Boson and Charged Higgs Boson with respect to different mediator masses are determined. The relevant parameter spaces are extended by allowing light mediators. New lower mass limits for extra Z-prime gauge boson models are also placed.

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B. Sevda, A. Şen, M. Demirci, M. Deniz, M. Agartioglu, A. Ajjaq, S. Kerman, L. Singh, A. Sonay, H. T. Wong, M. Zeyrek. 2017-02-08. Constraints on Non-Standard Intermediate Boson Exchange Models from Neutrino-Electron Scattering. https://doi.org/10.1103/physrevd.96.035017

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