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:
Particle Physics - Theory
Acceso en línea:http://cds.cern.ch/record/474329
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author Kehagias, A A
Tamvakis, Kyriakos
author_facet Kehagias, A A
Tamvakis, Kyriakos
author_sort Kehagias, A A
collection CERN
description 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 solution, free of any singularities and fine-tuning problems.
id cern-474329
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2000
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spelling cern-4743292019-09-30T06:29:59Zhttp://cds.cern.ch/record/474329engKehagias, A ATamvakis, KyriakosA Self-Tuning Solution of the Cosmological Constant ProblemParticle Physics - TheoryWe 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 solution, free of any singularities and fine-tuning problems.hep-th/0011006oai:cds.cern.ch:4743292000-11-01
spellingShingle Particle Physics - Theory
Kehagias, A A
Tamvakis, Kyriakos
A Self-Tuning Solution of the Cosmological Constant Problem
title A Self-Tuning Solution of the Cosmological Constant Problem
title_full A Self-Tuning Solution of the Cosmological Constant Problem
title_fullStr A Self-Tuning Solution of the Cosmological Constant Problem
title_full_unstemmed A Self-Tuning Solution of the Cosmological Constant Problem
title_short A Self-Tuning Solution of the Cosmological Constant Problem
title_sort self-tuning solution of the cosmological constant problem
topic Particle Physics - Theory
url http://cds.cern.ch/record/474329
work_keys_str_mv AT kehagiasaa aselftuningsolutionofthecosmologicalconstantproblem
AT tamvakiskyriakos aselftuningsolutionofthecosmologicalconstantproblem
AT kehagiasaa selftuningsolutionofthecosmologicalconstantproblem
AT tamvakiskyriakos selftuningsolutionofthecosmologicalconstantproblem

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