Single production of excited spin-3-2 neutrinos at linear colliders - High Energy Physics - PhenomenologyReportar como inadecuado




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Abstract: We study the potential of future high energy e+e- colliders to probe excitedneutrino signals in different channels coming from the single productionprocess via gauge interactions. We calculate the production cross section,decay widths and branching ratios of excited spin-3-2 neutrinos according totheir effective currents and we compare them with that of the spin-1-2 ones.The signals and corresponding backgrounds are examined in detail to getaccessible limits on the masses and couplings of excited spin-3-2 neutrinos.



Autor: O. Cakir Ankara Univ., A. Ozansoy Ankara Univ.

Fuente: https://arxiv.org/







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