One-loop running of dimension-six Higgs-neutrino operators and implications of a large neutrino dipole moment Rodríguez Chala, Mikael Titov, Arsenii Beyond Standard Model Higgs Physics Neutrino Physics We compute the one-loop running of the dimension-six CP-even Higgs operators in the Standard Model e ective eld theory involving the right-handed component of the would-be Dirac neutrinos. Then, on the basis of naturalness arguments, for some operators we obtain bounds that surpass direct constraints by orders of magnitude. We also discuss the implications of a large Dirac neutrino magnetic dipole moment. In particular, we demonstrate that a neutrino magnetic moment explaining the recent XENON1T excess induces Higgs and Z invisible decays with branching ratios in the range [10(-18); 10(-12)]. These numbers are unfortunately beyond the reach of current and near future facilities. 2020-12-03T11:54:38Z 2020-12-03T11:54:38Z 2020-09-29 info:eu-repo/semantics/article Chala, M., & Titov, A. (2020). One-loop running of dimension-six Higgs-neutrino operators and implications of a large neutrino dipole moment. Journal of High Energy Physics, 2020(9), 1-24. [https://doi.org/10.1007/JHEP09(2020)188] http://hdl.handle.net/10481/64652 10.1007/JHEP09(2020)188 eng http://creativecommons.org/licenses/by/3.0/es/ info:eu-repo/semantics/openAccess Atribución 3.0 España Springer