Naturally degenerate right-handed neutrinos

被引：12
|
作者：
West, SM [1 ]
机构：
[1] Univ Oxford, Rudolf Peierls Ctr Theoret Phys, Oxford OX1 3NP, England
来源：
PHYSICAL REVIEW D | 2005年 / 71卷 / 01期
关键词：
D O I：
10.1103/PhysRevD.71.013004
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
In the context of supersymmetric theories, a weakly broken gauged SO(3) flavor symmetry is used to produce two highly degenerate right-handed neutrinos. It is then shown that this SO(3) flavor symmetry is compatible with all fermion masses and mixings if it is supplemented with a further SU(3) flavor symmetry. A specific supersymmetry breaking model is used to generate the light neutrino masses as well as a natural model of TeV scale resonant leptogenesis.
引用
收藏
页码：013004 / 1
页数：8
相关论文
共 50 条
  • [1] Predicting the baryon asymmetry with degenerate right-handed neutrinos
    Sandner, S.
    Hernandez, P.
    Lopez-Pavon, J.
    Rius, N.
    [J]. JOURNAL OF HIGH ENERGY PHYSICS, 2023, 2023 (11)
  • [2] Predicting the baryon asymmetry with degenerate right-handed neutrinos
    S. Sandner
    P. Hernández
    J. López-Pavón
    N. Rius
    [J]. Journal of High Energy Physics, 2023
  • [3] Radiative neutrino mass model with degenerate right-handed neutrinos
    Shoichi Kashiwase
    Daijiro Suematsu
    [J]. The European Physical Journal C, 2016, 76
  • [4] Radiative neutrino mass model with degenerate right-handed neutrinos
    Kashiwase, Shoichi
    Suematsu, Daijiro
    [J]. EUROPEAN PHYSICAL JOURNAL C, 2016, 76 (03):
  • [5] Rationalizing right-handed neutrinos
    Kribs, GD
    [J]. PHYSICAL REVIEW D, 2004, 69 (11):
  • [6] Constraining right-handed neutrinos
    Escrihuela, F. J.
    Forero, D. V.
    Miranda, O. G.
    Tortola, M. A.
    Valle, J. W. F.
    [J]. NUCLEAR AND PARTICLE PHYSICS PROCEEDINGS, 2016, 273 : 1909 - 1914
  • [7] DO RIGHT-HANDED NEUTRINOS EXIST
    WINTER, K
    [J]. PHYSICS LETTERS B, 1977, 67 (02) : 236 - 238
  • [8] Cosmological abundances of right-handed neutrinos
    Enqvist, K
    Keranen, P
    Maalampi, J
    Uibo, H
    [J]. NUCLEAR PHYSICS B, 1997, 484 (1-2) : 403 - 418
  • [9] The Constrained NMSSM with right-handed neutrinos
    David G. Cerdeño
    Valentina De Romeri
    Víctor Martín-Lozano
    Keith A. Olive
    Osamu Seto
    [J]. The European Physical Journal C, 2018, 78
  • [10] Searches for right-handed neutrinos at accelerators
    Hajer, Jan
    [J]. EUROPEAN PHYSICAL SOCIETY CONFERENCE ON HIGH ENERGY PHYSICS, EPS-HEP2019, 2020,
12345