scholarly journals Search for heavy resonances in the W/Z-tagged dijet mass spectrum in pp collisions at 7 TeV

2013 ◽  
Vol 723 (4-5) ◽  
pp. 280-301 ◽  
Author(s):  
S. Chatrchyan ◽  
V. Khachatryan ◽  
A.M. Sirunyan ◽  
A. Tumasyan ◽  
W. Adam ◽  
...  
Keyword(s):  
Mass Spectrum ◽  
Pp Collisions ◽  
Dijet Mass ◽  
Heavy Resonances

scholarly journals Search for resonances in the dijet mass spectrum from 7 TeV pp collisions at CMS

2011 ◽  
Vol 704 (3) ◽  
pp. 123-142 ◽  
Author(s):  
S. Chatrchyan ◽  
V. Khachatryan ◽  
A.M. Sirunyan ◽  
A. Tumasyan ◽  
W. Adam ◽  
...  
Keyword(s):  
Mass Spectrum ◽  
Pp Collisions ◽  
Dijet Mass

STUDY OF THE DIJET INVARIANT MASS IN W + JETS EVENTS BY THE DØ COLLABORATION

2012 ◽  
Vol 27 (01) ◽  
pp. 1230002
Author(s):  
JADRANKA SEKARIC
Keyword(s):  
Mass Spectrum ◽  
Invariant Mass ◽  
Experimental Verification ◽  
Hadron Collider ◽  
Mass Range ◽  
Invariant Mass Spectrum ◽  
Dijet Production ◽  
Dijet Mass ◽  
Two Jets ◽  
Recent Claim

The recent claim by the CDF Collaboration of a possible anomalous dijet resonance in their data required experimental verification from other hadron collider experiments. We present a study of the dijet invariant mass spectrum in events with two jets produced in association with a W→ℓν boson at the DØ experiment. We investigate the dijet mass range between 110 GeV /c2 and 170 GeV /c2 and find no evidence for any resonant dijet production.

scholarly journals Search for narrow resonances and quantum black holes in inclusive and b-tagged dijet mass spectra from pp collisions at $ \sqrt{s}=7 $ TeV

2013 ◽  
Vol 2013 (1) ◽  
Author(s):  
S. Chatrchyan ◽  
◽  
V. Khachatryan ◽  
A. M. Sirunyan ◽  
A. Tumasyan ◽  
...  
Keyword(s):  
Black Holes ◽  
Mass Spectra ◽  
Pp Collisions ◽  
Dijet Mass

scholarly journals ON A POSSIBLE MANIFESTATION OF THE FOUR-COLOR SYMMETRY Z' BOSON IN μ+μ- EVENTS AT THE LHC

2009 ◽  
Vol 24 (15) ◽  
pp. 1199-1207
Author(s):  
A. D. SMIRNOV ◽  
YU. S. ZAITSEV
Keyword(s):  
Mass Spectrum ◽  
Pair Production ◽  
Invariant Mass ◽  
Cross Section ◽  
Z Boson ◽  
Invariant Mass Spectrum ◽  
Mass Region ◽  
Pp Collisions ◽  
Color Symmetry ◽  
The Cross

The cross section of the μ+μ- pair production in pp-collisions at the LHC is calculated with account of the Z' boson induced by the minimal four-color quark–lepton symmetry (MQLS). The μ+μ- invariant mass spectrum with account of the MQLS Z' boson is analyzed in dependence on the Z' mass. The mass region for the MQLS Z' boson observable at the LHC is found in dependence on the significance and on the integrated luminosity.

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