Work

Leptogenesis in realistic SO(10) models

Year: 2007

Type: article

Abstract: We study the origin of baryonic matter via leptogenesis in realistic SO(10) models, in particular, in a new lopsided mass matrix model introduced recently by three of the authors. It is shown that the model generates sufficient baryon asymmetry in addition to fitting to fermion masses and mixing. We compare this result with other realistic SO(10) models.

Source: Physics Letters B

DOI: 10.1016/j.physletb.2007.06.024

Authors: Xiangdong Ji, Yingchuan Li, R.N. Mohapatra, S. Nasri, Yue Zhang

Institutions: Peking University, University of Maryland, College Park

Language: English

Topic: Particle physics theoretical and experimental studies

Subfield: Nuclear and High Energy Physics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: hybrid

Estimated APC paid:

Funders: National Science Foundation, U.S. Department of Energy, National Natural Science Foundation of China