Search for low-scale gravity signatures in multi-jet final states with the ATLAS detector at √s = 8 TeV

A search for physics beyond the Standard Model in the multi-jet final state using 20.3 fb-1 of √s = 8 TeV pp collision data recorded using the ATLAS detector in 2012 is presented. No significant excess of events beyond SM predictions is observed. Upper limits on the visible cross section for non-SM...

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Detalles Bibliográficos
Autores principales: Wang, Kuhan, Czodrowski, Patrick
Lenguaje:eng
Publicado: 2015
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/2039924
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author Wang, Kuhan
Czodrowski, Patrick
author_facet Wang, Kuhan
Czodrowski, Patrick
author_sort Wang, Kuhan
collection CERN
description A search for physics beyond the Standard Model in the multi-jet final state using 20.3 fb-1 of √s = 8 TeV pp collision data recorded using the ATLAS detector in 2012 is presented. No significant excess of events beyond SM predictions is observed. Upper limits on the visible cross section for non-SM production of multi-jet final states are placed at the 95% confidence level. Using a number of models of low-scale gravity, exclusion contours are drawn in the space of lower-mass threshold of production and fundamental Planck mass. These contours exclude the lower-mass production threshold for black hole and string ball production ranging from 4.6 to 6.2 TeV.
id cern-2039924
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2015
record_format invenio
spelling cern-20399242019-09-30T06:29:59Zhttp://cds.cern.ch/record/2039924engWang, KuhanCzodrowski, PatrickSearch for low-scale gravity signatures in multi-jet final states with the ATLAS detector at √s = 8 TeVParticle Physics - ExperimentA search for physics beyond the Standard Model in the multi-jet final state using 20.3 fb-1 of √s = 8 TeV pp collision data recorded using the ATLAS detector in 2012 is presented. No significant excess of events beyond SM predictions is observed. Upper limits on the visible cross section for non-SM production of multi-jet final states are placed at the 95% confidence level. Using a number of models of low-scale gravity, exclusion contours are drawn in the space of lower-mass threshold of production and fundamental Planck mass. These contours exclude the lower-mass production threshold for black hole and string ball production ranging from 4.6 to 6.2 TeV.ATL-PHYS-SLIDE-2015-427oai:cds.cern.ch:20399242015-08-03
spellingShingle Particle Physics - Experiment
Wang, Kuhan
Czodrowski, Patrick
Search for low-scale gravity signatures in multi-jet final states with the ATLAS detector at √s = 8 TeV
title Search for low-scale gravity signatures in multi-jet final states with the ATLAS detector at √s = 8 TeV
title_full Search for low-scale gravity signatures in multi-jet final states with the ATLAS detector at √s = 8 TeV
title_fullStr Search for low-scale gravity signatures in multi-jet final states with the ATLAS detector at √s = 8 TeV
title_full_unstemmed Search for low-scale gravity signatures in multi-jet final states with the ATLAS detector at √s = 8 TeV
title_short Search for low-scale gravity signatures in multi-jet final states with the ATLAS detector at √s = 8 TeV
title_sort search for low-scale gravity signatures in multi-jet final states with the atlas detector at √s = 8 tev
topic Particle Physics - Experiment
url http://cds.cern.ch/record/2039924
work_keys_str_mv AT wangkuhan searchforlowscalegravitysignaturesinmultijetfinalstateswiththeatlasdetectorats8tev
AT czodrowskipatrick searchforlowscalegravitysignaturesinmultijetfinalstateswiththeatlasdetectorats8tev

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