Zobrazeno 1 - 10
of 4 173
pro vyhledávání: '"Zhou Ye"'
We study thermal leptogenesis in realistic supersymmetric flipped $SU(5)\times U(1)$ unification. As up-type quarks and neutrinos are arranged in the same multiplets, they exhibit strong correlations, and it is commonly believed that the masses of ri
Externí odkaz:
http://arxiv.org/abs/2407.02701
Autor:
Fang, Gao-Xiang, Zhou, Ye-Ling
We discuss the potential of future proton decay experiments on the exploration of the flavour space of grand unification. We focus on an economical SU(5) grand unified model (GUT) with the fermion sector extended by including only one copy of 24-plet
Externí odkaz:
http://arxiv.org/abs/2406.06861
Noncollinear antiferromagnets (nc-AFMs) have attracted increasing research attention in spintronics due to their unique spin structures and fascinating charge and spin transport properties. By using first-principles calculations, we comprehensively i
Externí odkaz:
http://arxiv.org/abs/2405.16428
Autor:
Zhang, Han, Zhou, Ye-Ling
We discuss a minimal lepton flavour model with two modular $A_4$ symmetries, one acting on neutrinos and the other acting on charged leptons. Two corresponding moduli fields are restricted at stabilisers. To avoid vanishing or degenerate lepton masse
Externí odkaz:
http://arxiv.org/abs/2401.17810
Autor:
Marfatia, Danny, Zhou, Ye-Ling
Publikováno v:
JHEP 2407:204 (2024)
We perform a phenomenological comparison of the gravitational wave (GW) spectrum expected from cosmic gauge string networks and superstring networks comprised of multiple string types. We show how violations of scaling behavior and the evolution of t
Externí odkaz:
http://arxiv.org/abs/2312.10455
Publikováno v:
JHEP 03 (2024) 006
We study supersymmetric (SUSY) flipped $SU(5)\times U(1)$ unification, focussing on its predictions for proton decay, fermion masses and gravitational waves. We performed a two-loop renormalisation group analysis and showed that the SUSY flipped $SU(
Externí odkaz:
http://arxiv.org/abs/2311.11857