Localization of matter fields and non-Abelian gauge fields on domain walls

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21670%2F12%3A00202153" target="_blank" >RIV/68407700:21670/12:00202153 - isvavai.cz</a>
Result on the web
<a href="http://arxiv.org/abs/1211.1235" target="_blank" >http://arxiv.org/abs/1211.1235</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Localization of matter fields and non-Abelian gauge fields on domain walls
Original language description
We propose a method for simultaneous localization of non-Abelian gauge fields and matter fields with minimal interaction on domain walls using $U(N)_c$ gauge theory with $SU(N)_{L}times SU(N)_{R}times U(1)_{A}$ flavor symmetry. Localization of non-Abelian fields is achieved using field-dependent gauge coupling. We find that effective Lagrangian up to second order of derivatives for low energy fluctuations resembles a chiral model from hadron physics with additional minimal interactions of pions with localized gauge fields together with nonlinear interactions of moduli fields. This result provides a step towards a realistic model building of brane-world scenario using topological solitons.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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