Gravity Cutoff in Theories with Large Discrete Symmetries

We set an upper bound on the gravitational cutoff in theories with exact quantum numbers of large N periodicity, such as Z_N discrete symmetries. The bound stems from black hole physics. It is similar to the bound appearing in theories with N particle species, though a priori, a large discrete symme...

Descripción completa

Detalles Bibliográficos
Autores principales: Dvali, Gia, Redi, Michele, Sibiryakov, Sergey, Vainshtein, Arkady
Lenguaje:eng
Publicado: 2008
Materias:
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.1103/PhysRevLett.101.151603
http://cds.cern.ch/record/1097750
_version_ 1780913933143506944
author Dvali, Gia
Redi, Michele
Sibiryakov, Sergey
Vainshtein, Arkady
author_facet Dvali, Gia
Redi, Michele
Sibiryakov, Sergey
Vainshtein, Arkady
author_sort Dvali, Gia
collection CERN
description We set an upper bound on the gravitational cutoff in theories with exact quantum numbers of large N periodicity, such as Z_N discrete symmetries. The bound stems from black hole physics. It is similar to the bound appearing in theories with N particle species, though a priori, a large discrete symmetry does not imply a large number of species. Thus, there emerges a potentially wide class of new theories, that address the hierarchy problem by lowering the gravitational cutoff due to existence of large Z_{10^32}-type symmetries.
id cern-1097750
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2008
record_format invenio
spelling cern-10977502023-03-14T19:50:30Zdoi:10.1103/PhysRevLett.101.151603http://cds.cern.ch/record/1097750engDvali, GiaRedi, MicheleSibiryakov, SergeyVainshtein, ArkadyGravity Cutoff in Theories with Large Discrete SymmetriesParticle Physics - TheoryWe set an upper bound on the gravitational cutoff in theories with exact quantum numbers of large N periodicity, such as Z_N discrete symmetries. The bound stems from black hole physics. It is similar to the bound appearing in theories with N particle species, though a priori, a large discrete symmetry does not imply a large number of species. Thus, there emerges a potentially wide class of new theories, that address the hierarchy problem by lowering the gravitational cutoff due to existence of large Z_{10^32}-type symmetries.We set an upper bound on the gravitational cutoff in theories with exact quantum numbers of large N periodicity, such as Z_N discrete symmetries. The bound stems from black hole physics. It is similar to the bound appearing in theories with N particle species, though a priori, a large discrete symmetry does not imply a large number of species. Thus, there emerges a potentially wide class of new theories, that address the hierarchy problem by lowering the gravitational cutoff due to existence of large Z_{10^32}-type symmetries.arXiv:0804.0769CERN-PH-TH-2008-065FTPI-MINN-08-11UMN-TH-2642-08CERN-PH-TH-2008-065FTPI-MINN-2008-11UMN-TH-2642-08oai:cds.cern.ch:10977502008-04-07
spellingShingle Particle Physics - Theory
Dvali, Gia
Redi, Michele
Sibiryakov, Sergey
Vainshtein, Arkady
Gravity Cutoff in Theories with Large Discrete Symmetries
title Gravity Cutoff in Theories with Large Discrete Symmetries
title_full Gravity Cutoff in Theories with Large Discrete Symmetries
title_fullStr Gravity Cutoff in Theories with Large Discrete Symmetries
title_full_unstemmed Gravity Cutoff in Theories with Large Discrete Symmetries
title_short Gravity Cutoff in Theories with Large Discrete Symmetries
title_sort gravity cutoff in theories with large discrete symmetries
topic Particle Physics - Theory
url https://dx.doi.org/10.1103/PhysRevLett.101.151603
http://cds.cern.ch/record/1097750
work_keys_str_mv AT dvaligia gravitycutoffintheorieswithlargediscretesymmetries
AT redimichele gravitycutoffintheorieswithlargediscretesymmetries
AT sibiryakovsergey gravitycutoffintheorieswithlargediscretesymmetries
AT vainshteinarkady gravitycutoffintheorieswithlargediscretesymmetries

Ejemplares similares