The final model building for the supersymmetric Pati-Salam models from intersecting D6-branes | |
He, Weikun1,2; Li, Tianjun3,4; Sun, Rui1; Wu, Lina5 | |
刊名 | EUROPEAN PHYSICAL JOURNAL C |
2022-08-16 | |
卷号 | 82期号:8页码:8 |
ISSN号 | 1434-6044 |
DOI | 10.1140/epjc/s10052-022-10663-9 |
英文摘要 | All the possible three-family N = 1 supersymmetric Pati-Salam models constructed with intersecting D6branes from Type IIA orientifolds on T-6/(Z(2) x Z(2)) are recently presented in arXiv:2112.09632. Taking models with largest wrapping number 5 and approximate gauge coupling unification at GUT scale as examples, we show string scale gauge coupling unification can be realized through two-loop renormalization group equation running by introducing seven pairs of vector-like particles from N = 2 sector. The number of these introduced vector-like particles are fully determined by the brane intersection numbers while there are two D6-brane parallel to each other along one two-torus. We expect this will solve the gauge coupling unification problem in the generic intersecting brane worlds by introducing vector-like particles that naturally included in the N = 2 sector. |
资助项目 | National Key Research and Development Program of China[2020YFC2201504] ; National Natural Science Foundation of China[11875062] ; National Natural Science Foundation of China[11947302] ; KIAS[PG080701] ; KIAS[MG080401] ; Natural Science Basic Research Plan in Shaanxi Province of China[2020JQ-804] ; Shaanxi Provincial Education Department[20JK0685] |
WOS研究方向 | Physics |
语种 | 英语 |
出版者 | SPRINGER |
WOS记录号 | WOS:000841226700002 |
内容类型 | 期刊论文 |
源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/61099] |
专题 | 中国科学院数学与系统科学研究院 |
通讯作者 | Sun, Rui |
作者单位 | 1.Korea Inst Adv Study, 85 Hoegiro, Seoul 02455, South Korea 2.Acad Math & Syst Sci, Beijing 100190, Peoples R China 3.Chinese Acad Sci, Inst Theoret Phys, CAS Key Lab Theoret Phys, Beijing 100190, Peoples R China 4.Univ Chinese Acad Sci, Sch Phys Sci, 19A Yuquan Rd, Beijing 100049, Peoples R China 5.Xian Technol Univ, Sch Sci, Xian 710021, Peoples R China |
推荐引用方式 GB/T 7714 | He, Weikun,Li, Tianjun,Sun, Rui,et al. The final model building for the supersymmetric Pati-Salam models from intersecting D6-branes[J]. EUROPEAN PHYSICAL JOURNAL C,2022,82(8):8. |
APA | He, Weikun,Li, Tianjun,Sun, Rui,&Wu, Lina.(2022).The final model building for the supersymmetric Pati-Salam models from intersecting D6-branes.EUROPEAN PHYSICAL JOURNAL C,82(8),8. |
MLA | He, Weikun,et al."The final model building for the supersymmetric Pati-Salam models from intersecting D6-branes".EUROPEAN PHYSICAL JOURNAL C 82.8(2022):8. |
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