Search for production of resonant states in the photon-jet mass distribution using pp collisions at ís=7 TeV collected by the ATLAS detector.

DSpace Repository

Show simple item record

dc.contributor.author Aad, G
dc.contributor.author Abbott, B
dc.contributor.author Abdallah, J
dc.contributor.author Abdelalim, A A
dc.contributor.author Abdesselam, A
dc.contributor.author Abdinov, O
dc.contributor.author Abi, B
dc.contributor.author Abolins, M
dc.contributor.author Abramowicz, H
dc.contributor.author Abreu, H
dc.contributor.author Acerbi, E
dc.contributor.author Acharya, B S
dc.contributor.author Adamczyk, L
dc.contributor.author Adams, D L
dc.contributor.author Addy, T N
dc.contributor.author Adelman, J
dc.contributor.author Aderholz, M
dc.contributor.author Adomeit, S
dc.contributor.author Adragna, P
dc.contributor.author Adye, T
dc.contributor.author Aefsky, S
dc.contributor.author Aguilar-Saavedra, J A
dc.contributor.author Aharrouche, M
dc.contributor.author Ahlen, S P
dc.contributor.author Ahles, F
dc.contributor.author Ahmad, A
dc.contributor.author Ahsan, M
dc.contributor.author Aielli, G
dc.contributor.author Akdogan, T
dc.contributor.author Akesson, T P A
dc.contributor.author Akimoto, G
dc.contributor.author Akimov, A V
dc.contributor.author Akiyama, A
dc.contributor.author Alam, M S
dc.contributor.author Alam, M A
dc.contributor.author Albert, J
dc.contributor.author Albrand, S
dc.contributor.author Aleksa, M
dc.contributor.author Aleksandrov, I N
dc.contributor.author Alessandria, F
dc.contributor.author Alexa, C
dc.contributor.author Alexander, G
dc.contributor.author Alexandre, G
dc.contributor.author Alexopoulos, T
dc.contributor.author Alhroob, M
dc.contributor.author Aliev, M
dc.contributor.author Alimonti, G
dc.contributor.author Alison, J
dc.contributor.author Aliyev, M
dc.contributor.author Allport, P P
dc.contributor.author Allwood-Spiers, S E
dc.contributor.author Almond, J
dc.contributor.author Aloisio, A
dc.contributor.author Alon, R
dc.contributor.author Alonso, A
dc.contributor.author Alvarez Gonzalez, B
dc.contributor.author Alviggi, M G
dc.contributor.author Amako, K
dc.contributor.author Amaral, P
dc.contributor.author Amelung, C
dc.contributor.author Ammosov, V V
dc.contributor.author Amorim, A
dc.contributor.author Amor s, G
dc.contributor.author Amram, N
dc.contributor.author Anastopoulos, C
dc.contributor.author Ancu, L S
dc.contributor.author Andari, N
dc.contributor.author Andeen, T
dc.contributor.author Anders, C F
dc.contributor.author Anders, G
dc.contributor.author Anderson, K J
dc.contributor.author Andreazza, A
dc.contributor.author Andrei, V
dc.contributor.author Andrieux, M-L
dc.contributor.author Anduaga, X S
dc.contributor.author Angerami, A
dc.contributor.author Anghinolfi, F
dc.contributor.author Anisenkov, A
dc.contributor.author Anjos, N
dc.contributor.author Annovi, A
dc.contributor.author Antonaki, A
dc.contributor.author Antonelli, M
dc.contributor.author Antonov, A
dc.contributor.author Antos, J
dc.contributor.author Anulli, F
dc.contributor.author Aoun, S
dc.contributor.author Aperio Bella, L
dc.contributor.author Apolle, R
dc.contributor.author Arabidze, G
dc.contributor.author Aracena, I
dc.contributor.author Arai, Y
dc.contributor.author Arce, A T H
dc.contributor.author Archambault, J P
dc.contributor.author Arfaoui, S
dc.contributor.author Arguin, J-F
dc.contributor.author Arik, E
dc.contributor.author Arik, M
dc.contributor.author Armbruster, A J
dc.contributor.author Arnaez, O
dc.contributor.author Arnault, C
dc.date.accessioned 2019-01-17T19:55:24Z
dc.date.available 2019-01-17T19:55:24Z
dc.date.issued 2012
dc.identifier.citation Phys. Rev. Lett. 108, 211802
dc.identifier.issn 1079-7114
dc.identifier.uri https://hdl.handle.net/10192/36165
dc.description.abstract This Letter describes a model-independent search for the production of new resonant states in photon+jet events in 2.11 fb(-1) of proton-proton collisions at ís=7 TeV. We compare the photon+jet mass distribution to a background model derived from data and find consistency with the background-only hypothesis. Given the lack of evidence for a signal, we set 95% credibility level limits on generic Gaussian-shaped signals and on a benchmark excited-quark (q*) model, excluding 2 TeV Gaussian resonances with cross section times branching fraction times acceptance times efficiency near 5 fb and excluding q* masses below 2.46 TeV, respectively.
dc.format.extent 1 file
dc.language English
dc.language.iso eng
dc.publisher American Physical Society
dc.relation.isversionof https://dx.doi.org/10.1103/PhysRevLett.108.211802
dc.rights Creative Commons Attribution 3.0 Unported
dc.rights.uri http://creativecommons.org/licenses/by/3.0/
dc.subject narrow resonance: search for
dc.subject quark: excited state
dc.subject p p: scattering
dc.subject mass spectrum: (jet photon)
dc.subject ATLAS
dc.subject excited state: radiative decay
dc.subject channel cross section: branching ratio: upper limit
dc.subject acceptance
dc.subject efficiency
dc.subject experimental results
dc.subject CERN LHC Coll
dc.subject 7000 GeV-cms
dc.subject Settore FIS/01 - Fisica Sperimentale
dc.subject Settore FIS/04 - Fisica Nucleare e Subnucleare
dc.title Search for production of resonant states in the photon-jet mass distribution using pp collisions at ís=7 TeV collected by the ATLAS detector.
dc.type Article
dc.contributor.department Department of Physics
dc.relation.journal Physical Review Letters


Files in this item

This item appears in the following Collection(s)

Show simple item record

Creative Commons Attribution 3.0 Unported Except where otherwise noted, this item's license is described as Creative Commons Attribution 3.0 Unported

Search BIR


Browse

My Account