CMS-QCD-10-026 ; CERN-PH-EP-2010-086 | ||
Dijet Azimuthal Decorrelations in pp Collisions at $\sqrt{s}$ = 7 TeV | ||
CMS Collaboration | ||
26 January 2011 | ||
Phys. Rev. Lett. 106 (2011) 122003 | ||
Abstract: Measurements of dijet azimuthal decorrelations in pp collisions at sqrt(s) = 7 TeV using the CMS detector at the CERN LHC are presented. The analysis is based on an inclusive dijet event sample corresponding to an integrated luminosity of 2.9 inverse picobarns. The results are compared to predictions from perturbative QCD calculations and various Monte Carlo event generators. The dijet azimuthal distributions are found to be sensitive to initial-state gluon radiation. | ||
Links: e-print arXiv:1101.5029 [hep-ex] (PDF) ; CDS record ; inSPIRE record ; Public twiki page ; Rivet record ; HepData record ; CADI line (restricted) ; |
Figures | |
png pdf |
Figure 1:
|
png pdf |
Figure 2:
|
png pdf |
Figure 3:
|
png pdf |
Figure 4:
|
png pdf |
Figure 5:
|
Compact Muon Solenoid LHC, CERN |