Finite derivation of the one-loop sine-Gordon soliton mass
文献类型：期刊论文
| 作者 | Guo, Hengyuan |
| 刊名 | JOURNAL OF HIGH ENERGY PHYSICS
 |
| 出版日期 | 2020 |
| 卷号 | 2020期号:2页码:11 |
| 关键词 | Solitons Monopoles and Instantons Field Theories in Lower Dimensions Nonperturbative Effects |
| ISSN号 | 1029-8479 |
| DOI | 10.1007/JHEP02(2020)140 |
| 通讯作者 | Guo, Hengyuan(guohengyuan@impcas.ac.cn) |
| 英文摘要 | Calculations of quantum corrections to soliton masses generally require both the vacuum sector and the soliton sector to be regularized. The finite part of the quantum correction depends on the assumed relation between these regulators when both are taken to infinity. Recently, in the case of quantum kinks, a manifestly finite prescription for the calculation of the quantum corrections has been proposed, which uses the kink creation operator to relate the two sectors. In this note, we test this new prescription by calculating the one-loop correction to the sine-Gordon soliton mass, reproducing the well-known result which has been derived using integrability. |
| WOS关键词 | SPECTRUM ; MODEL |
| 资助项目 | [CAS Key Research Program of Frontier Sciences] ; [NSFC MianShang grants] ; [Recruitment Program of High-end Foreign Experts] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000521329500001 |
| 出版者 | SPRINGER |
| 资助机构 | CAS Key Research Program of Frontier Sciences ; NSFC MianShang grants ; Recruitment Program of High-end Foreign Experts |
| 源URL | [http://119.78.100.186/handle/113462/136881]  |
| 专题 | 中国科学院近代物理研究所 |
| 作者单位 | Institute of Modern Physics, Chinese Academy of Sciences |
| 推荐引用方式 GB/T 7714 | Guo, Hengyuan. Finite derivation of the one-loop sine-Gordon soliton mass[J]. JOURNAL OF HIGH ENERGY PHYSICS,2020,2020(2):11. |
| APA | Guo, Hengyuan.(2020).Finite derivation of the one-loop sine-Gordon soliton mass.JOURNAL OF HIGH ENERGY PHYSICS,2020(2),11. |
| MLA | Guo, Hengyuan."Finite derivation of the one-loop sine-Gordon soliton mass".JOURNAL OF HIGH ENERGY PHYSICS 2020.2(2020):11. |
入库方式： OAI收割
来源：近代物理研究所
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