If the fundamental scale of mul tidimensional gravity is about one or several TeV units, microscopic black holes or objects referred to as string balls may be produced at the LHC. The most recent results obtained by the CMS Collaboration at the LHC from searches for such signals at the c.m. proton- interaction energy of 7 TeV and for an integrated luminosity of 4.7 fb − 1 . Lower limits on the masses of objects of strongly acting gravity were set in the parameter region accessible to tests at the present time. Prospects for further research in this field are discussed
Searches for signals from microscopic black holes in processes of proton collisions at √s = 7 TeV in the CMS experiment at the LHC
CASTRO, ANDREA;PRIMAVERA, FEDERICA;
2013
Abstract
If the fundamental scale of mul tidimensional gravity is about one or several TeV units, microscopic black holes or objects referred to as string balls may be produced at the LHC. The most recent results obtained by the CMS Collaboration at the LHC from searches for such signals at the c.m. proton- interaction energy of 7 TeV and for an integrated luminosity of 4.7 fb − 1 . Lower limits on the masses of objects of strongly acting gravity were set in the parameter region accessible to tests at the present time. Prospects for further research in this field are discussed
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