Probing new physics with the electron Yukawa coupling
Sign Up to like & getrecommendations! Published in 2025 at "Journal of High Energy Physics"
DOI: 10.1007/jhep05(2025)135
Abstract: A dedicated run of a future electron-positron collider (FCC-ee) at a center-of-mass energy equal to the Higgs boson mass would enable a direct measurement of the electron Yukawa coupling. However, it poses substantial experimental difficulties… read more here.
Keywords: new physics; probing new; yukawa coupling; physics ... See more keywords
Probing new physics at future tau neutrino telescopes
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Cosmology and Astroparticle Physics"
DOI: 10.1088/1475-7516/2022/02/038
Abstract: We systematically investigate new physics scenarios that can modify the interactions between neutrinos and matter at upcoming tau neutrino telescopes, which will test neutrino-proton collisions with energies ≳ 45 TeV, and can provide unique insights… read more here.
Keywords: tau neutrino; neutrino telescopes; physics; new physics ... See more keywords
Probing new physics with displaced vertices: Muon tracker at CMS
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review D"
DOI: 10.1103/physrevd.100.075015
Abstract: Long-lived particles can manifest themselves at the LHC via ``displaced vertices''---several charged tracks originating from a position separated from the proton interaction point by a macroscopic distance. Here we demonstrate the potential of the muon… read more here.
Keywords: physics; new physics; probing new; displaced vertices ... See more keywords
Probing new neutral gauge bosons with CEνNS and neutrino-electron scattering
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review D"
DOI: 10.1103/physrevd.101.073005
Abstract: The potential for probing extra neutral gauge boson mediators ($Z^\prime$) from low-energy measurements is comprehensively explored. Our study mainly focuses on $Z^\prime$ mediators present in string-inspired $E_6$ models and left-right symmetry. We estimate the sensitivities… read more here.
Keywords: neutral gauge; neutrino electron; probing new; electron scattering ... See more keywords