A. Drozdetskiy

Erratum to: Searches for long-lived charged particles in pp collisions at $$ \sqrt{\textrm{s}} $$ = 7 and 8 TeV

S. Chatrchyan, V. Khachatryan, A. M. Sirunyan, A. Tumasyan et autres

CMS has uncovered an issue with the muon trigger simulation that impacts particles with |Q| = e/3.Consequently, we retract the cross section and mass limits, and related analysis details for |Q| = e/3 particles set in JHEP 07 (2013) 122.The |Q| = …

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Leveraging Open Data to Predict Property Price

Liam Bratley, A. Drozdetskiy

This work describes how open data sources were geospatially linked to create a machine learning model that predicts property prices in England and Wales. The model achieves an average error of 11.4% for a single property, and this error comes down to …

Measurement of the differential cross section for top quark pair production in pp collisions at $$\sqrt{s} = 8\,\text {TeV} $$ s = 8 TeV

V. Khachatryan, A. M. Sirunyan, A. Tumasyan, W. Adam et autres

Measurement of the mass difference between top quark and antiquark in pp collisions at s=8 TeV

S. Chatrchyan, V. Khachatryan, A. M. Sirunyan, A. Tumasyan et autres

The invariance of the standard model (SM) under the CPT transformation predicts equality of particle and antiparticle masses. This prediction is tested by measuring the mass difference between the top quark and antiquark ( Δ m t = m t − m …

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Measurement of the Ratio B ( B[subscript s][superscript 0] → J/ψf[subscript 0] (980))/B(B[subscript s][superscript 0] → J/ψϕ(1020)) in Pp Collisions at √s = 7 TeV

V. Khachatryan, A.M. Sirunyan, A. Tumasyan, W. Adam et autres

Measurement of the differential cross section for top quark pair production in pp collisions at $$\sqrt{s} = 8\,\text {TeV} $$ s = 8 TeV

V. Khachatryan, A. M. Sirunyan, A. Tumasyan, W. Adam et autres

The normalized differential cross section for top quark pair ([Formula: see text]) production is measured in pp collisions at a centre-of-mass energy of 8[Formula: see text] at the CERN LHC using the CMS detector in data corresponding to an integrated luminosity of …

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Study of W boson production in pPb collisions at s NN = 5.02 TeV

V. Khachatryan, A. M. Sirunyan, A. Tumasyan, W. Adam et autres

The first study of W boson production in pPb collisions is presented, for bosons decaying to a muon or electron, and a neutrino. The measurements are based on a data sample corresponding to an integrated luminosity of 34.6 nb −1 at a …

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Measurements of the ϒ(1S) , ϒ(2S) , and ϒ(3S) differential cross sections in pp collisions at s=7TeV

V. Khachatryan, A. M. Sirunyan, A. Tumasyan, W. Adam et autres

Differential cross sections as a function of transverse momentum p T are presented for the production of ϒ ( n S ) ( n = 1, 2, 3) states decaying into a pair of muons. Data corresponding to an integrated luminosity of …

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Constraints on the spin-parity and anomalous HVV couplings of the Higgs boson in proton collisions at 7 and 8 TeV

V. Khachatryan, A. M. Sirunyan, A. Tumasyan, W. Adam et autres

The study of the spin-parity and tensor structure of the interactions of the recently discovered Higgs boson is performed using the $H\ensuremath{\rightarrow}ZZ,Z{\ensuremath{\gamma}}^{*},{\ensuremath{\gamma}}^{*}{\ensuremath{\gamma}}^{*}\ensuremath{\rightarrow}4\ensuremath{\ell}$, $H\ensuremath{\rightarrow}WW\ensuremath{\rightarrow}\ensuremath{\ell}\ensuremath{\nu}\ensuremath{\ell}\ensuremath{\nu}$, and $H\ensuremath{\rightarrow}\ensuremath{\gamma}\ensuremath{\gamma}$ decay modes. The full data set recorded by the CMS experiment during the LHC run 1 is …

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Measurement of diffractive dissociation cross sections in pp collisions at s=7 TeV

V. Khachatryan, A. M. Sirunyan, A. Tumasyan, W. Adam et autres

Measurements of diffractive dissociation cross sections in $pp$ collisions at $\sqrt{s}=7\text{ }\text{ }\mathrm{TeV}$ are presented in kinematic regions defined by the masses ${M}_{X}$ and ${M}_{Y}$ of the two final-state hadronic systems separated by the largest rapidity gap in the event. Differential cross …

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Search for heavy Majorana neutrinos in μ ± μ ± + jets events in proton–proton collisions at s = 8 TeV

V. Khachatryan, A. M. Sirunyan, A. Tumasyan, W. Adam et autres

A search is performed for heavy Majorana neutrinos (N) using an event signature defined by two muons of the same charge and two jets ( μ ± μ ± jj ). The data correspond to an integrated luminosity of 19.7 fb −1 …

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Constraints on the pMSSM, AMSB model and on other models from the search for long-lived charged particles in proton–proton collisions at $$\sqrt{s} =8\,\text {TeV} $$ s = 8 TeV

V. Khachatryan, A. M. Sirunyan, A. Tumasyan, W. Adam et autres

Stringent limits are set on the long-lived lepton-like sector of the phenomenological minimal supersymmetric standard model (pMSSM) and the anomaly-mediated supersymmetry breaking (AMSB) model. The limits are derived from the results presented in a recent search for long-lived charged particles in proton-proton …

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