| ||||||||||
Công bố khoa học |
Physical Review D 99, 055040 (2019)
ISSN: 2470-0010, SCI Asymmetric dark matter, inflation, and leptogenesis from B-L symmetry breakingPhung Van Dong, D. T. Huong, Daniel A. Camargo and Farinaldo S. Queiroz, José W. F. Valle We propose a unified setup for dark matter, inflation, and baryon asymmetry generation through the neutrino mass seesaw mechanism. Our scenario emerges naturally from an extended gauge group containing B-L as a noncommutative symmetry, broken by a singlet scalar that also drives inflation. Its decays reheat the universe, producing the lightest right-handed neutrino. Automatic matter parity conservation leads to the stability of an asymmetric dark matter candidate, directly linked to the matter-antimatter asymmetry in the Universe. DOI: 10.1103/PhysRevD.99.055040 Tải xuống: | |||||||||
Trang chủ |
Thư viện |
English
© 2010 Trung tâm Vật lý lý thuyết Viện Vật lý, 10 Đào Tấn, Ba Đình, Hà Nội |