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Induced spontaneous symmetry breaking chainстатья
Информация о цитировании статьи получена из
Web of Science
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 20 апреля 2022 г.
- Автор: Boos Eduard E.
- Журнал: Europhysics Letters
- Том: 136
- Год издания: 2021
- Издательство: EDP Sciences
- Местоположение издательства: France
- Первая страница: 21003
- DOI: 10.1209/0295-5075/ac31df
- Аннотация: The article discusses a scenario based on the idea of induced spontaneous symmetry breaking. In this type of scenario, spontaneous symmetry breaking is assumed at some highest energy level, which leads to a chain of several subsequent induced symmetry violations at lower levels caused by small mixtures between the levels. We present a simple model in which the idea is realized by small mixing between the levels using scalar portals. In this approach, the large difference between energy scales, for example the Planck scale and the electroweak scale, occurs due to the product of several small factors proportional to the mixing coefficients. Dark matter fields can be formed in this scenario from matter fields on one or possibly several intermediate levels between the highest one and lowest one.
- Добавил в систему: Боос Эдуард Эрнстович