More on Electroweak-Skyrmion
Abstract We discuss the properties of the topological soliton, or the Electroweak-Skyrmion, in the system of the Standard Model Higgs Lagrangian with addition of general O(p 4) terms. We show that the upper bound on the mass of the Electroweak-Skyrmion is about 10 TeV, which is obtained from current...
| Published in: | Journal of High Energy Physics |
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| Main Authors: | , |
| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2017-04-01
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| Subjects: | |
| Online Access: | http://link.springer.com/article/10.1007/JHEP04(2017)150 |
| _version_ | 1856938642798280704 |
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| author | Ryuichiro Kitano Masafumi Kurachi |
| author_facet | Ryuichiro Kitano Masafumi Kurachi |
| author_sort | Ryuichiro Kitano |
| collection | DOAJ |
| container_title | Journal of High Energy Physics |
| description | Abstract We discuss the properties of the topological soliton, or the Electroweak-Skyrmion, in the system of the Standard Model Higgs Lagrangian with addition of general O(p 4) terms. We show that the upper bound on the mass of the Electroweak-Skyrmion is about 10 TeV, which is obtained from currently available experimental constraints on coefficients of O(p 4) terms. The impact on the properties of the Electroweak-Skyrmion due to further modification of the Lagrangian is also discussed, and comments on possible mechanisms for the generation of the Electroweak-Skyrmion in the early Universe as a dark matter are given. |
| format | Article |
| id | doaj-art-e9db60b41c9b41aaa7e3736fdddb3bae |
| institution | Directory of Open Access Journals |
| issn | 1029-8479 |
| language | English |
| publishDate | 2017-04-01 |
| publisher | SpringerOpen |
| record_format | Article |
| spelling | doaj-art-e9db60b41c9b41aaa7e3736fdddb3bae2025-08-19T20:10:56ZengSpringerOpenJournal of High Energy Physics1029-84792017-04-012017411310.1007/JHEP04(2017)150More on Electroweak-SkyrmionRyuichiro Kitano0Masafumi Kurachi1Theory Center, High Energy Accelerator Research Organization (KEK)Theory Center, High Energy Accelerator Research Organization (KEK)Abstract We discuss the properties of the topological soliton, or the Electroweak-Skyrmion, in the system of the Standard Model Higgs Lagrangian with addition of general O(p 4) terms. We show that the upper bound on the mass of the Electroweak-Skyrmion is about 10 TeV, which is obtained from currently available experimental constraints on coefficients of O(p 4) terms. The impact on the properties of the Electroweak-Skyrmion due to further modification of the Lagrangian is also discussed, and comments on possible mechanisms for the generation of the Electroweak-Skyrmion in the early Universe as a dark matter are given.http://link.springer.com/article/10.1007/JHEP04(2017)150Chiral LagrangiansCosmology of Theories beyond the SM |
| spellingShingle | Ryuichiro Kitano Masafumi Kurachi More on Electroweak-Skyrmion Chiral Lagrangians Cosmology of Theories beyond the SM |
| title | More on Electroweak-Skyrmion |
| title_full | More on Electroweak-Skyrmion |
| title_fullStr | More on Electroweak-Skyrmion |
| title_full_unstemmed | More on Electroweak-Skyrmion |
| title_short | More on Electroweak-Skyrmion |
| title_sort | more on electroweak skyrmion |
| topic | Chiral Lagrangians Cosmology of Theories beyond the SM |
| url | http://link.springer.com/article/10.1007/JHEP04(2017)150 |
| work_keys_str_mv | AT ryuichirokitano moreonelectroweakskyrmion AT masafumikurachi moreonelectroweakskyrmion |