| Institute of Theoretical Physics |
| Key Laboratory of Theoretical Physics |
| Chinese Academy of Sciences |
| Seminar |
| Title 题目 | Multiple Fibrations in CY Geometry and String Dualities |
| Speaker 报告人 | 高昕博士 |
| Affiliation 所在单位 | Virginia Tech |
| Date 日期 | 2016年8月8日（星期一）下午 16：00 |
| Venue 地点 | ITP Conference Hall 322 /理论物理所322报告厅 |
| Abstract 摘要 | We present an algorithmic to construct multiple fibration in Elliptic Calabi-Yau threefolds with section. We construct the section explicitly and perform the Deligne procedure and Jacobian procedure to get the Weierstrass form. We get the associated 6D effective field theory for F-theory for arbitrary elliptic fibration Calabi-Yau threefolds. Then we analyze the shared F-theory duality in 6D through F/M-theory limit in 5D. In the same framework, we studied the Het/F-theory duality in 6D and 4D. |
| Contact personn 所内合作者 | 李田军 |
