Neutrinos and cosmological matter-antimatter asymmetry: A minimal seesaw with Frampton-Glashow-Yanagida ansatz
文献类型：期刊论文
| 作者 | Zhang, J; Zhou S(周顺); Zhou, S |
| 刊名 | INTERNATIONAL JOURNAL OF MODERN PHYSICS A
 |
| 出版日期 | 2017 |
| 卷号 | 32期号:16页码:1742004 |
| 关键词 | Neutrino masses matter antimatter asymmetry seesaw mechanism |
| ISSN号 | 0217-751X |
| DOI | 10.1142/S0217751X17420040 |
| 文献子类 | Article |
| 英文摘要 | In light of the latest neutrino data, we revisit a minimal seesaw model with the Frampton-Clashow-Yanagida ansatz. Renormalization-group running effects on neutrino masses and flavor mixing parameters are discussed and found to essentially have no impact on testing such a minimal scenario in low-energy neutrino experiments. However, since renormalization-group running can modify neutrino mixing parameters at high energies, it does affect the leptogenesis mechanism, which is responsible for the observed matter antimatter asymmetry in our Universe. Furthermore, to ease the conflict between the naturalness argument and the successful leptogenesis, a special regime for resonant leptogenesis is also emphasized. |
| 电子版国际标准刊号 | 1793-656X |
| WOS关键词 | WEINBERG-SALAM THEORY ; RESONANT LEPTOGENESIS ; MASS OPERATOR ; CP VIOLATION ; RENORMALIZATION ; BARYOGENESIS ; EQUATIONS ; MODEL |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000403423000002 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/284605]  |
| 专题 | 高能物理研究所_理论物理室 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Zhang, J,Zhou S,Zhou, S. Neutrinos and cosmological matter-antimatter asymmetry: A minimal seesaw with Frampton-Glashow-Yanagida ansatz[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS A,2017,32(16):1742004. |
| APA | Zhang, J,周顺,&Zhou, S.(2017).Neutrinos and cosmological matter-antimatter asymmetry: A minimal seesaw with Frampton-Glashow-Yanagida ansatz.INTERNATIONAL JOURNAL OF MODERN PHYSICS A,32(16),1742004. |
| MLA | Zhang, J,et al."Neutrinos and cosmological matter-antimatter asymmetry: A minimal seesaw with Frampton-Glashow-Yanagida ansatz".INTERNATIONAL JOURNAL OF MODERN PHYSICS A 32.16(2017):1742004. |
入库方式： OAI收割
来源：高能物理研究所
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