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dc.contributor.author
Arbuzov, Andrej B.  
dc.contributor.author
Cirilo, Diego Julio  
dc.date.available
2018-08-30T14:23:17Z  
dc.date.issued
2017-09  
dc.identifier.citation
Arbuzov, Andrej B.; Cirilo, Diego Julio; Dynamical symmetries, coherent states and nonlinear realizations: The S O (2, 4) case; World Scientific; International Journal of Geometric Methods in Modern Physics; 15; 1; 9-2017; 1-20  
dc.identifier.issn
0219-8878  
dc.identifier.uri
http://hdl.handle.net/11336/57652  
dc.description.abstract
Nonlinear realizations of the SO(4, 2) group are discussed from the point of view of symmetries. Dynamical symmetry breaking is introduced. One linear and one quadratic model in curvature are constructed. Coherent states of the Klauder-Perelomov type are defined for both cases taking into account the coset geometry. A new spontaneous compactification mechanism is defined in the subspace invariant under the stability subgroup. The physical implications of the symmetry rupture in the context of nonlinear realizations and direct gauging are analyzed and briefly discussed.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
World Scientific  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
Coherent States  
dc.subject
Conformal Symmetry  
dc.subject
Group Theory  
dc.subject
Nonlinear Realizations  
dc.subject.classification
Astronomía  
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Ciencias Físicas  
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS  
dc.subject.classification
Astronomía  
dc.subject.classification
Ciencias Físicas  
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS  
dc.subject.classification
Matemática Pura  
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Matemáticas  
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CIENCIAS NATURALES Y EXACTAS  
dc.title
Dynamical symmetries, coherent states and nonlinear realizations: The S O (2, 4) case  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2018-08-28T13:35:36Z  
dc.journal.volume
15  
dc.journal.number
1  
dc.journal.pagination
1-20  
dc.journal.pais
Singapur  
dc.journal.ciudad
Singapur  
dc.description.fil
Fil: Arbuzov, Andrej B.. Bogoliubov Laboratory Of Theoretical Physics, Joint Institute For Nuclear Research;  
dc.description.fil
Fil: Cirilo, Diego Julio. Universidad de Buenos Aires; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física del Plasma. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física del Plasma; Argentina  
dc.journal.title
International Journal of Geometric Methods in Modern Physics  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://www.worldscientific.com/doi/abs/10.1142/S0219887818500056  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1142/S0219887818500056  

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