Please use this identifier to cite or link to this item: http://dlib.scu.ac.ir/handle/1956/5246
Title: Measurement of dijet production with a veto on additional central jet activity in pp collisions at ps = 7TeV using the ATLAS detector
subject: Hadron-Hadron Scattering;VDP::Mathematics and natural science: 400::Physics: 430;VDP::Mathematics and natural science: 400::Physics: 430::Nuclear and elementary particle physics: 431
Publisher: Springer
Description: There are approximately 3330 authors. Only a few of them have been given author entries in addition to the Collaboration.
Journal Article
A measurement of jet activity in the rapidity interval bounded by a dijet system is presented. Events are vetoed if a jet with transverse momentum greater than 20GeV is found between the two boundary jets. The fraction of dijet events that survive the jet veto is presented for boundary jets that are separated by up to six units of rapidity and with mean transverse momentum 50 < pT < 500GeV. The mean multiplicity of jets above the veto scale in the rapidity interval bounded by the dijet system is also presented as an alternative method for quantifying perturbative QCD emission. The data are compared to a next-to-leading order plus parton shower prediction from the powheg-box, an all-order resummation using the hej calculation and the pythia, herwig++ and alpgen event generators. The measurement was performed using pp collisions at ps = 7TeV using data recorded by the ATLAS detector in 2010.
publishedVersion
URI: https://bora.uib.no/handle/1956/5246
More Information: Journal of High Energy Physics 9(53)
1029-8479
http://hdl.handle.net/1956/5246
10.1007/jhep09(2011)053
Appears in Collections:Department of Earth Science

Files in This Item:
Click on the URI links for accessing contents.
Title: Measurement of dijet production with a veto on additional central jet activity in pp collisions at ps = 7TeV using the ATLAS detector
subject: Hadron-Hadron Scattering;VDP::Mathematics and natural science: 400::Physics: 430;VDP::Mathematics and natural science: 400::Physics: 430::Nuclear and elementary particle physics: 431
Publisher: Springer
Description: There are approximately 3330 authors. Only a few of them have been given author entries in addition to the Collaboration.
Journal Article
A measurement of jet activity in the rapidity interval bounded by a dijet system is presented. Events are vetoed if a jet with transverse momentum greater than 20GeV is found between the two boundary jets. The fraction of dijet events that survive the jet veto is presented for boundary jets that are separated by up to six units of rapidity and with mean transverse momentum 50 < pT < 500GeV. The mean multiplicity of jets above the veto scale in the rapidity interval bounded by the dijet system is also presented as an alternative method for quantifying perturbative QCD emission. The data are compared to a next-to-leading order plus parton shower prediction from the powheg-box, an all-order resummation using the hej calculation and the pythia, herwig++ and alpgen event generators. The measurement was performed using pp collisions at ps = 7TeV using data recorded by the ATLAS detector in 2010.
publishedVersion
URI: https://bora.uib.no/handle/1956/5246
More Information: Journal of High Energy Physics 9(53)
1029-8479
http://hdl.handle.net/1956/5246
10.1007/jhep09(2011)053
Appears in Collections:Department of Earth Science

Files in This Item:
Click on the URI links for accessing contents.
Title: Measurement of dijet production with a veto on additional central jet activity in pp collisions at ps = 7TeV using the ATLAS detector
subject: Hadron-Hadron Scattering;VDP::Mathematics and natural science: 400::Physics: 430;VDP::Mathematics and natural science: 400::Physics: 430::Nuclear and elementary particle physics: 431
Publisher: Springer
Description: There are approximately 3330 authors. Only a few of them have been given author entries in addition to the Collaboration.
Journal Article
A measurement of jet activity in the rapidity interval bounded by a dijet system is presented. Events are vetoed if a jet with transverse momentum greater than 20GeV is found between the two boundary jets. The fraction of dijet events that survive the jet veto is presented for boundary jets that are separated by up to six units of rapidity and with mean transverse momentum 50 < pT < 500GeV. The mean multiplicity of jets above the veto scale in the rapidity interval bounded by the dijet system is also presented as an alternative method for quantifying perturbative QCD emission. The data are compared to a next-to-leading order plus parton shower prediction from the powheg-box, an all-order resummation using the hej calculation and the pythia, herwig++ and alpgen event generators. The measurement was performed using pp collisions at ps = 7TeV using data recorded by the ATLAS detector in 2010.
publishedVersion
URI: https://bora.uib.no/handle/1956/5246
More Information: Journal of High Energy Physics 9(53)
1029-8479
http://hdl.handle.net/1956/5246
10.1007/jhep09(2011)053
Appears in Collections:Department of Earth Science

Files in This Item:
Click on the URI links for accessing contents.