First Measurement of Hadronic Event Shapes in pp Collisions at sqrt(s)=7 TeV

Volker Adler; Stephanie Beauceron; Freya Blekman; Stijn Blyweert; Jorgen D'Hondt; Olivier Devroede; Rebeca Gonzalez Suarez; Alexis Kalogeropoulos; Joris Maes; Michael Maes; Stefaan Tavernier; Walter Van Doninck; Petra Van Mulders; Gerrit Van Onsem; Ilaria Villella

First Measurement of Hadronic Event Shapes in pp Collisions at sqrt(s)=7 TeV

Volker Adler, Stephanie Beauceron, Freya Blekman, Stijn Blyweert, Jorgen D'Hondt, Olivier Devroede, Rebeca Gonzalez Suarez, Alexis Kalogeropoulos, Joris Maes, Michael Maes, Stefaan Tavernier, Walter Van Doninck, Petra Van Mulders, Gerrit Van Onsem, Ilaria Villella

Physics

Research output: Contribution to journal › Article › peer-review

61 Citations (Scopus)

Abstract

Hadronic event shapes have been measured in proton-proton collisions at sqrt(s)=7 TeV, with a data sample collected with the CMS detector at the LHC. The sample corresponds to an integrated luminosity of 3.2 inverse picobarns. Event-shape distributions, corrected for detector response, are compared with five models of QCD multijet production.

Original language	English
Pages (from-to)	48-67
Number of pages	19
Journal	Physics Letters B
Volume	699
Publication status	Published - 2011

Keywords

jet : multiple production
hadron : multiple production
CERN LHC Coll
CMS
event shape analysis
p p : interaction
thrust
quantum chromodynamics
jet : transverse momentum
Monte Carlo
PYTHIA
HERWIG
experimental results
7000 GeV-cms
LHC
QCD
Event shapes

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@article{8414e37ed64e4fceb062f9341299c313,

title = "First Measurement of Hadronic Event Shapes in pp Collisions at sqrt(s)=7 TeV",

abstract = "Hadronic event shapes have been measured in proton-proton collisions at sqrt(s)=7 TeV, with a data sample collected with the CMS detector at the LHC. The sample corresponds to an integrated luminosity of 3.2 inverse picobarns. Event-shape distributions, corrected for detector response, are compared with five models of QCD multijet production.",

keywords = "jet : multiple production, hadron : multiple production, CERN LHC Coll, CMS, event shape analysis, p p : interaction, thrust, quantum chromodynamics, jet : transverse momentum, Monte Carlo, PYTHIA, HERWIG, experimental results, 7000 GeV-cms, LHC, QCD, Event shapes",

author = "Volker Adler and Stephanie Beauceron and Freya Blekman and Stijn Blyweert and Jorgen D'Hondt and Olivier Devroede and {Gonzalez Suarez}, Rebeca and Alexis Kalogeropoulos and Joris Maes and Michael Maes and Stefaan Tavernier and {Van Doninck}, Walter and {Van Mulders}, Petra and {Van Onsem}, Gerrit and Ilaria Villella",

year = "2011",

language = "English",

volume = "699",

pages = "48--67",

journal = "Physics Letters B",

issn = "0370-2693",

publisher = "Elsevier",

}

TY - JOUR

T1 - First Measurement of Hadronic Event Shapes in pp Collisions at sqrt(s)=7 TeV

AU - Adler, Volker

AU - Beauceron, Stephanie

AU - Blekman, Freya

AU - Blyweert, Stijn

AU - D'Hondt, Jorgen

AU - Devroede, Olivier

AU - Gonzalez Suarez, Rebeca

AU - Kalogeropoulos, Alexis

AU - Maes, Joris

AU - Maes, Michael

AU - Tavernier, Stefaan

AU - Van Doninck, Walter

AU - Van Mulders, Petra

AU - Van Onsem, Gerrit

AU - Villella, Ilaria

PY - 2011

Y1 - 2011

N2 - Hadronic event shapes have been measured in proton-proton collisions at sqrt(s)=7 TeV, with a data sample collected with the CMS detector at the LHC. The sample corresponds to an integrated luminosity of 3.2 inverse picobarns. Event-shape distributions, corrected for detector response, are compared with five models of QCD multijet production.

AB - Hadronic event shapes have been measured in proton-proton collisions at sqrt(s)=7 TeV, with a data sample collected with the CMS detector at the LHC. The sample corresponds to an integrated luminosity of 3.2 inverse picobarns. Event-shape distributions, corrected for detector response, are compared with five models of QCD multijet production.

KW - jet : multiple production

KW - hadron : multiple production

KW - CERN LHC Coll

KW - CMS

KW - event shape analysis

KW - p p : interaction

KW - thrust

KW - quantum chromodynamics

KW - jet : transverse momentum

KW - Monte Carlo

KW - PYTHIA

KW - HERWIG

KW - experimental results

KW - 7000 GeV-cms

KW - LHC

KW - QCD

KW - Event shapes

M3 - Article

SN - 0370-2693

VL - 699

SP - 48

EP - 67

JO - Physics Letters B

JF - Physics Letters B

ER -

First Measurement of Hadronic Event Shapes in pp Collisions at sqrt(s)=7 TeV

Abstract

Keywords

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