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
- DOIDOI
- 10.1093/ptep/ptt064
- Časopis / citaceJournal / citation
- Progress of Theoretical and Experimental Physics. 2013, 2013(9), ISSN 2050-3911.
- RokYear
- 2013
- JazykLanguage
- eng
- WoSWoS
- 000330211000003
- ScopusScopus
- 2-s2.0-84888620486
- RIVRIV
- RIV/68407700:21670/13:00210239!RIV14-MSM-21670___
- 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
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.