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 νˉe−e and νe−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.
@article{arxiv.1702.02353,
title = {Constraints on Non-Standard Intermediate Boson Exchange Models from Neutrino-Electron Scattering},
author = {B. Sevda and A. Şen and M. Demirci and M. Deniz and M. Agartioglu and A. Ajjaq and S. Kerman and L. Singh and A. Sonay and H. T. Wong and M. Zeyrek},
journal= {arXiv preprint arXiv:1702.02353},
year = {2018}
}