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A Self-Tuning Solution of the Cosmological Constant Problem

We discuss the four-dimensional cosmological constant problem in a five-dimensional setting. A scalar field coupled to the SM forms dynamically a smooth brane with four-dimensional Poincar\'e invariance, independently of SM physics. In this respect, our solution may be regarded as a self-tuning...

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Detalles Bibliográficos
Autores principales: Kehagias, A A, Tamvakis, Kyriakos
Lenguaje:eng
Publicado: 2000
Materias:
Acceso en línea:http://cds.cern.ch/record/474329