Stabilizing matter and gauge fields localized on walls
- NázevTitle
- Stabilizing matter and gauge fields localized on wallsStabilizing matter and gauge fields localized on walls
- Druh výsledkuResult type
- Článek v časopiseJournal article
- AutořiAuthors
- M. Arai, F. Blaschke, M. Eto, S. Norisuke
- Klíčová slovaKeywords
- Domain walls, brane-world scenario
- DOIDOI
- 10.1093/ptep/ptt064
- Časopis / citaceJournal / citation
- Progress of Theoretical and Experimental Physics 2013(9) (2013) · ISSN 2050-3911
- RokYear
- 2013
- JazykLanguage
- eng
- ZáznamyRecords
- ProjektProject
- Mezinárodní experiment ATLAS-CERNInternational experiment ATLAS-CERN; Supersymetrie v teoriích pole a strun a ve fyzice za Standardním modelemSupersymmetry in field and string theories and in physics beyond the Standard Model
- CitovánoCited by
- 13 (INSPIRE-HEP)
- Plný text (open access)Full text (open access)
- https://academic.oup.com/ptep/article-pdf/2013/9/093B01/19300461/ptt064.pdf
- Citace ke staženíDownload citation
- TXT · BibTeX
AbstraktAbstract
Both non-Abelian gauge fields and minimally interacting massless matter fields are localized on a domain wall in the five-dimensional spacetime. Field-dependent gauge coupling naturally gives a position-dependent coupling to localize non-Abelian gauge fields on the domain wall. An economical field content allows us to eliminate the modulus for an instability, and to demonstrate the positivity of the position-dependent coupling in the entire moduli space. An effective Lagrangian similar to the chiral Lagrangian is found, with a new feature of different coupling strengths for adjoint and singlet matter that depend on the width of the domain wall.
Both non-Abelian gauge fields and minimally interacting massless matter fields are localized on a domain wall in the five-dimensional spacetime. Field-dependent gauge coupling naturally gives a position-dependent coupling to localize non-Abelian gauge fields on the domain wall. An economical field content allows us to eliminate the modulus for an instability, and to demonstrate the positivity of the position-dependent coupling in the entire moduli space. An effective Lagrangian similar to the chiral Lagrangian is found, with a new feature of different coupling strengths for adjoint and singlet matter that depend on the width of the domain wall.