期刊論文
| 學年 | 103 |
|---|---|
| 學期 | 2 |
| 出版（發表）日期 | 2015-02-28 |
| 作品名稱 | LHC Signatures for Cascade Seesaw Mechanism |
| 作品名稱（其他語言） | |
| 著者 | Chen, Chian-Shu; Zheng, Ya-Juan |
| 單位 | |
| 出版者 | |
| 著錄名稱、卷期、頁數 | Progress of Theoretical and Experimental Physics 103B02(2015) |
| 摘要 | The cascade seesaw mechanism generates neutrino mass for higher-dimension (5+4nn) operators through the tree-level diagram which brings the seesaw scale down to TeV. We investigate its collider signatures that are within reach of the LHC. In particular, both Type-II scalar and Type-III fermion seesaw signatures exist in such a scenario. Under the assumption that there are no mass splittings between the components in the scalar and fermion multiplets, we find that a multi-lepton final state from interplay of doubly charged scalar and heavy fermions can provide signatures distinguishable from conventional seesaw mechanisms. |
| 關鍵字 | |
| 語言 | en |
| ISSN | 2050-3911 |
| 期刊性質 | 國外 |
| 收錄於 | SCI |
| 產學合作 | |
| 通訊作者 | |
| 審稿制度 | 是 |
| 國別 | GBR |
| 公開徵稿 | |
| 出版型式 | ,電子版,紙本 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/108233 ) |