CP violation in the lepton sector and implications for leptogenesis

被引：34

作者：

Hagedorn, C. ^{[1
]}

Mohapatra, R. N. ^{[2
]}

Molinaro, E. ^{[1
]}

Nishi, C. C. ^{[3
]}

Petcov, S. T. ^{[4
,5
,6
]}

机构：

[1] Univ Southern Denmark, Origins CP3, Campusvej 55, DK-5230 Odense M, Denmark

[2] Univ Maryland, Dept Phys, Maryland Ctr Fundamental Phys, College Pk, MD 20742 USA

[3] Univ Fed ABC, Ctr Matemat Computacao & Cognicao Nat, BR-09210580 Santo Andre, SP, Brazil

[4] Ist Nazl Fis Nucl, SISSA, Via Bonomea 265, I-34136 Trieste, Italy

[5] Univ Tokyo, Kavli IPMU WPI, 5-1-5 Kashiwanoha, Kashiwa, Chiba 2778583, Japan

[6] Bulgarian Acad Sci, Inst Nucl Res & Nucl Energy, BU-1784 Sofia, Bulgaria

来源：

INTERNATIONAL JOURNAL OF MODERN PHYSICS A | 2018年 / 33卷 / 5-6期

基金：

美国国家科学基金会; 新加坡国家研究基金会; 巴西圣保罗研究基金会;

关键词：

Leptogenesis; seesaw; CP violation; Majoran aneutrinos; flavor symmetries; NEUTRINO MASS HIERARCHY; MIXING PREDICTIONS; MAJORANA NEUTRINOS; OSCILLATIONS; FLAVOR; DIRAC; SYMMETRY; DELTA(6N(2)); MODELS; PHASES;

D O I：

10.1142/S0217751X1842006X

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

We review the current status of the data on neutrino masses and lepton mixing and the prospects for measuring the CP-violating phases in the lepton sector. The possible connection between low energy CP violation encoded in the Dirac and Majorana phases of the Pontecorvo-Maki-Nakagawa-Sakata mixing matrix and successful leptogenesis is emphasized in the context of seesaw extensions of the Standard Model with a flavor symmetry G(f) (and CP symmetry).

引用

页数：35

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