Dissipative effects in the effective field theory of inflation

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We generalize the effective field theory of single clock inflation to include dissipative effects. Working in unitary gauge we couple a set of composite operators, OZ μ...., in the effective action which is constrained solely by invariance under time-dependent spatial diffeomorphisms. We restrict ou...

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Detalles Bibliográficos
Autores principales: Nacir, D.L., Porto, R.A., Senatored, L., Zaldarriaga, M.
Formato: Artículo publishedVersion
Publicado: 2012
Materias:
Cosmology of Theories beyond the SM
Quantum Dissipative Systems
Space-Time Symmetries
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_11266708_v2012_n1_p_Nacir
https://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=artiaex&d=paper_11266708_v2012_n1_p_Nacir_oai
Aporte de:
Repositorio Digital de la Universidad de Buenos Aires (UBA) de Universidad de Buenos Aires

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