| Issue |
EPJ Web Conf.
Volume 158, 2017
The XXIII International Workshop “High Energy Physics and Quantum Field Theory” (QFTHEP 2017)
|
|
|---|---|---|
| Article Number | 05010 | |
| Number of page(s) | 8 | |
| Section | Astroparticle physics, Cosmology and Gravity Theory | |
| DOI | https://doi.org/10.1051/epjconf/201715805010 | |
| Published online | 24 October 2017 | |
https://doi.org/10.1051/epjconf/201715805010
Inter-brane distance stabilization by bulk Higgs field in RS model
1 Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119991 Moscow, Russia
2 Faculty of Physics, Lomonosov Moscow State University, 119991 Moscow, Russia
⋆ e-mail: egorov@theory.sinp.msu.ru
⋆⋆ e-mail: volobuev@theory.sinp.msu.ru
Published online: 24 October 2017
An extension of the Standard Model based on the Randall-Sundrum model with two branes is considered. The size of the extra dimension is stabilized by a fivedimensional two-component complex scalar field, the bulk Higgs field. All the matter fields, which are supposed to be localized on the brane with negative tension, acquire their masses due to the interaction with the boundary value of this field. The gauge invariance of the theory demands that the electroweak gauge fields also propagate in the bulk. The equations of motion for the background fields and their fluctuations against a background solution are found. The second variation Lagrangian is derived. The interactions of the bulk Higgs field with the multidimensional gauge and fermion fields are studied and a possible background solution is obtained.
© The authors, published by EDP Sciences, 2017
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.