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G

G. Wrochna

Researcher at Quaid-i-Azam University

Publications -  9
Citations -  5998

G. Wrochna is an academic researcher from Quaid-i-Azam University. The author has contributed to research in topics: Large Hadron Collider & Higgs boson. The author has an hindex of 9, co-authored 9 publications receiving 5450 citations.

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The CMS experiment at the CERN LHC

S. Chatrchyan, +3175 more
TL;DR: The Compact Muon Solenoid (CMS) detector at the Large Hadron Collider (LHC) at CERN as mentioned in this paper was designed to study proton-proton (and lead-lead) collisions at a centre-of-mass energy of 14 TeV (5.5 TeV nucleon-nucleon) and at luminosities up to 10(34)cm(-2)s(-1)
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Search for the standard model Higgs boson decaying into two photons in pp collisions at s=7TeV

S. Chatrchyan, +2250 more
TL;DR: In this article, a search for a Higgs boson decaying into two photons is described using a dataset recorded by the CMS experiment at the LHC from pp collisions at a centre-of-mass energy of 7 TeV, which corresponds to an integrated luminosity of 4.8 inverse femtobarns.
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Search for a light charged Higgs boson in top quark decays in pp collisions at √s = 7 TeV

S. Chatrchyan, +2332 more
TL;DR: In this article, a search for a light charged Higgs boson that can be produced in the decay of the top quark to charged H and b quark and which, in turn, decays into tau and tau neutrino is presented.
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Search for Signatures of Extra Dimensions in the Diphoton Mass Spectrum at the Large Hadron Collider

S. Chatrchyan, +2290 more
TL;DR: A search for signatures of extra spatial dimensions in the diphoton invariant-mass spectrum has been performed with the CMS detector at the LHC, and lower limits are set on the effective Planck scale in the range of 2.3-3.8 TeV at the 95% confidence level.
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Shape, transverse size, and charged-hadron multiplicity of jets in pp collisions at √s = 7 TeV

S. Chatrchyan, +2240 more
TL;DR: In this paper, the mean charged hadron multiplicity, the differential and integral jet shape distributions, and two independent moments of the shape distributions are measured as functions of the jet transverse momentum for jets reconstructed with the anti-kT algorithm.