Charged-current non-standard neutrino interactions at the LHC and HL-LHC*
نویسندگان
چکیده
Abstract A series of new physics scenarios predict the existence extra charged gauge boson , which can induce charged-current (CC) non-standard neutrino interactions (NSIs). The theoretical constraints on simplified model and further CC NSI parameters \widetilde{\epsilon}^{ qq'Y}_{\alpha\beta} from partial wave unitarity decays are considered. sensitivity process p \rightarrow W'\rightarrow \ell\nu to at LHC high-luminosity (HL) experiments is investigated by estimating expected \widetilde{\epsilon}^{qq'Y}_{\alpha\beta} ( \alpha = \beta e or μ ) using a Monte-Carlo (MC) simulation. We find that interference effect plays an important role, strongly constrain \widetilde{\epsilon}^{qq'L}_{\alpha\beta} . Compared with those 13 \;{\rm TeV} {\cal{L}}=139\;{\rm fb}^{-1} 14 {\cal{L}}=3\;{\rm ab}^{-1} be strengthened approximately one order magnitude.
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ژورنال
عنوان ژورنال: Chinese Physics C
سال: 2023
ISSN: ['1674-1137', '2058-6132']
DOI: https://doi.org/10.1088/1674-1137/acb993