CMS Collaboration
- A. Sirunyan, A. Tumasyan, N. Woods
- PhysicsNuclear Physics
- 2019
Event generator tunes obtained from underlying event and multiparton scattering measurements
- V. Khachatryan, A. Sirunyan, N. Woods
- PhysicsEuropean Physical Journal C: Particles and Fields
- 17 March 2016
Combined fits to CMS UE proton–proton data at 7TeV and to UEProton–antiproton data from the CDF experiment at lower s, are used to study the UE models and constrain their parameters, providing thereby improved predictions for proton-proton collisions at 13.
Jet energy scale and resolution in the CMS experiment in pp collisions at 8 TeV
- Khachatryan, A. Sirunyan, N. Woods
- Physics
- 1 February 2017
Improved jet energy scale corrections, based on a data sample corresponding to an integrated luminosity of 19.7 fb-1 collected by the CMS experiment in proton-proton collisions at a center-of-mass…
Observation of a new boson at a mass of 125 GeV with the CMS experiment at the LHC
- S. Chatrchyan, V. Khachatryan, D. Wenman
- Physics
- 1 August 2012
Performance of electron reconstruction and selection with the CMS detector in proton-proton collisions at √s=8 TeV
- Khachatryan, A. Sirunyan, A. Kamenev
- Physics
- 9 February 2015
The performance and strategies used in electron reconstruction and selection at CMS are presented based on data corresponding to an integrated luminosity of 19.7 inverse femtobarns, collected in…
Observation of long-range, near-side angular correlations in proton-proton collisions at the LHC
- V. Khachatryan, A. Sirunyan, N. Manthos
- Physics
- 27 September 2010
Results on two-particle angular correlations for charged particles emitted in proton-proton collisions at center-of-mass energies of 0.9, 2.36, and 7 TeV are presented, using data collected with the…
Extraction and validation of a new set of CMS pythia8 tunes from underlying-event measurements
- A. Sirunyan, A. Tumasyan, The Cms Collaboration
- PhysicsEuropean Physical Journal C: Particles and Fields
- 1 January 2020
For the first time, predictions from pythia8 obtained with tunes based on NLO or NNLO PDFs are shown to reliably describe minimum-bias and underlying-event data with a similar level of agreement to predictions from tunes using LO PDF sets.
Observation of the diphoton decay of the Higgs boson and measurement of its properties
- V. Khachatryan, A. Sirunyan, N. Woods
- PhysicsEuropean Physical Journal C: Particles and Fields
- 2 July 2014
The analysis uses the entire dataset collected by the CMS experiment in proton-proton collisions during the 2011 and 2012 LHC running periods to observe and measure the diphoton decay mode of the recently discovered Higgs boson.
Evidence for the 125 GeV Higgs boson decaying to a pair of τ leptons
- S. Chatrchyan, V. Khachatryan, V. Sola
- Physics
- 20 January 2014
A bstractA search for a standard model Higgs boson decaying into a pair of τ leptons is performed using events recorded by the CMS experiment at the LHC in 2011 and 2012. The dataset corresponds to…
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