| Форма представления | Статьи в зарубежных журналах и сборниках |
| Год публикации | 2025 |
| Язык | английский |
|
Попов Аркадий Александрович, автор
Рубин Сергей Георгиевич, автор
|
| Библиографическое описание на языке оригинала |
Popov A.A. Spontaneous Brane Formation / A.A. Popov, S.G. Rubin // Symmetry. — 2025. — 17. — P. 252. |
| Аннотация |
This paper presents a study of brane formation in six-dimensional space. There is no a priori assumption of the existence of brane(s). However, an analysis of the generalized Einstein equations shows that there is a set of metrics describing two static branes even in the absence of matter fields. At the same time, no one-brane configurations were found. The trapping of massive particles on branes is a consequence of the metric structure, which prevents these particles from moving between branes. It is shown that communication between charged particles on different branes is provided by photons. Such positron–electron annihilation could be studied experimentally at the LHC collider. The Higgs field is distributed between the branes in such a way that it can serve as a Higgs portal connecting two worlds located on different branes. The values of the 4D physical parameters depend on the extra metric structure near the branes. We also found a non-trivial effect of the decompactification of extra space during the Hubble parameter variation. |
| Ключевые слова |
f(R) theory of gravity, extra dimensions, branes, background fields |
| Название журнала |
Symmetry
|
| Ссылка для РПД |
http://dspace.kpfu.ru/xmlui/bitstream/handle/net/185164/F_symmetry_17_00252.pdf?sequence=1&isAllowed=y
|
| URL |
https://www.mdpi.com/2073-8994/17/2/252 |
| Пожалуйста, используйте этот идентификатор, чтобы цитировать или ссылаться на эту карточку |
https://repository.kpfu.ru/?p_id=312746 |
| Файлы ресурса | |
|
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Полная запись метаданных  |
| Поле DC |
Значение |
Язык |
| dc.contributor.author |
Попов Аркадий Александрович |
ru_RU |
| dc.contributor.author |
Рубин Сергей Георгиевич |
ru_RU |
| dc.date.accessioned |
2025-01-01T00:00:00Z |
ru_RU |
| dc.date.available |
2025-01-01T00:00:00Z |
ru_RU |
| dc.date.issued |
2025 |
ru_RU |
| dc.identifier.citation |
Popov A.A. Spontaneous Brane Formation / A.A. Popov, S.G. Rubin // Symmetry. — 2025. — 17. — P. 252. |
ru_RU |
| dc.identifier.uri |
https://repository.kpfu.ru/?p_id=312746 |
ru_RU |
| dc.description.abstract |
Symmetry |
ru_RU |
| dc.description.abstract |
This paper presents a study of brane formation in six-dimensional space. There is no a priori assumption of the existence of brane(s). However, an analysis of the generalized Einstein equations shows that there is a set of metrics describing two static branes even in the absence of matter fields. At the same time, no one-brane configurations were found. The trapping of massive particles on branes is a consequence of the metric structure, which prevents these particles from moving between branes. It is shown that communication between charged particles on different branes is provided by photons. Such positron–electron annihilation could be studied experimentally at the LHC collider. The Higgs field is distributed between the branes in such a way that it can serve as a Higgs portal connecting two worlds located on different branes. The values of the 4D physical parameters depend on the extra metric structure near the branes. We also found a non-trivial effect of the decompactification of extra space during the Hubble parameter variation. |
ru_RU |
| dc.language.iso |
ru |
ru_RU |
| dc.subject |
f(R) theory of gravity |
ru_RU |
| dc.subject |
extra dimensions |
ru_RU |
| dc.subject |
branes |
ru_RU |
| dc.subject |
background fields |
ru_RU |
| dc.title |
Spontaneous Brane Formation |
ru_RU |
| dc.type |
Статьи в зарубежных журналах и сборниках |
ru_RU |
|
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