750 GeV diphoton excesses in a realistic D-brane model
文献类型：期刊论文
| 作者 | Mayes, VE; Li, TJ ; Maxin, JA; Nanopoulos, DV; Li, TJ (reprint author), Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China.; Li, TJ (reprint author), Chinese Acad Sci, Inst Theoret Phys, KITPC, Beijing 100190, Peoples R China.; Li, TJ (reprint author), Univ Elect Sci & Technol China, Sch Phys Elect, Chengdu 610054, Peoples R China.
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| 刊名 | PHYSICAL REVIEW D
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| 出版日期 | 2016 |
| 卷号 | 94期号:2页码:25002 |
| DOI | http://dx.doi.org/10.1103/PhysRevD.94.025002 |
| 英文摘要 | We study the diphoton excesses near 750 GeV recently reported by the ATLAS and CMS collaborations within the context of a phenomenologically interesting intersecting/magnetized D-brane model on a toroidal orientifold. It is shown that the model contains a Standard Model singlet scalar as well as vector-like quarks and leptons. In addition, it is shown that the singlet scalar has Yukawa couplings with vector-like quarks and leptons such that it may be produced in proton-proton collisions via gluon fusion as well as decay to diphotons through loops involving the vector-like quarks. Moreover, the required vector-like quarks and leptons may appear in complete SU(5) multiplets so that gauge coupling unification may be maintained. Finally, it is shown that the diphoton signal may be accommodated within the model. |
| 学科主题 | Astronomy & Astrophysics ; Physics |
| 语种 | 英语 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/21597]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 通讯作者 | Li, TJ (reprint author), Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China.; Li, TJ (reprint author), Chinese Acad Sci, Inst Theoret Phys, KITPC, Beijing 100190, Peoples R China.; Li, TJ (reprint author), Univ Elect Sci & Technol China, Sch Phys Elect, Chengdu 610054, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Mayes, VE,Li, TJ,Maxin, JA,et al. 750 GeV diphoton excesses in a realistic D-brane model[J]. PHYSICAL REVIEW D,2016,94(2):25002. |
| APA | Mayes, VE.,Li, TJ.,Maxin, JA.,Nanopoulos, DV.,Li, TJ .,...&Li, TJ .(2016).750 GeV diphoton excesses in a realistic D-brane model.PHYSICAL REVIEW D,94(2),25002. |
| MLA | Mayes, VE,et al."750 GeV diphoton excesses in a realistic D-brane model".PHYSICAL REVIEW D 94.2(2016):25002. |
入库方式： OAI收割
来源：理论物理研究所
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