J. Rauser

Search for central exclusive production of top quark pairs in proton-proton collisions at $$ \sqrt{s} $$ = 13 TeV with tagged protons

A. Tumasyan, W. Adam, Janik Walter Andrejkovic, T. Bergauer et autres

A bstract A search for the central exclusive production of top quark-antiquark pairs ( $$ \textrm{t}\overline{\textrm{t}} $$ t t ¯ ) is performed for the first time using proton-tagged events in proton-proton collisions at the LHC at a centre-of-mass energy of 13 …

am, at, be, Égypte, us, br (code pays fourni par la source)

Measurements of azimuthal anisotropy of nonprompt D0 mesons in PbPb collisions at sNN=5.02TeV

A. Tumasyan, W. Adam, Janik Walter Andrejkovic, T. Bergauer et autres

Measurements of the elliptic (𝑣 2 ) and triangular (𝑣 3 ) azimuthal anisotropy coefficients are presented for D 0 mesons produced in b hadron decays (nonprompt D 0 mesons) in lead-lead collisions at √ 𝑠 NN = 5.02 TeV.The results are …

am, at, fr, be, br (code pays fourni par la source)

Study of azimuthal anisotropy of $ \Upsilon $(1S) mesons in pPb collisions at $\sqrt{S_{NN}}$ = 8.16 TeV

A. Tumasyan, W. Adam, J. W. Andrejkovic, T. Bergauer et autres

am, at, be, ch (code pays fourni par la source)

Author Correction: A portrait of the Higgs boson by the CMS experiment ten years after the discovery

A. Tumasyan, W. Adam, Janik Walter Andrejkovic, T. Bergauer et autres

In the version of this article initially published, CMS Collaboration author names, affiliations and acknowledgements were omitted and have now been included in the HTML and PDF versions of the article.

am, at, be, Égypte, kr, us, br (code pays fourni par la source)

A search for new physics in central exclusive production using the missing mass technique with the CMS detector and the CMS-TOTEM precision proton spectrometer

A. Tumasyan, W. Adam, Janik Walter Andrejkovic, T. Bergauer et autres

Abstract A generic search is presented for the associated production of a Z boson or a photon with an additional unspecified massive particle X, $${\textrm{pp}}\rightarrow {\textrm{pp}} +{{\textrm{Z}}}/\upgamma +{{\textrm{X}}} $$ pp → pp + Z / γ + X , in proton-tagged events …

am, at, be, Égypte, br (code pays fourni par la source)

Search for pair-produced vector-like leptons in final states with third-generation leptons and at least three b quark jets in proton-proton collisions at s = 13 TeV

A. Tumasyan, W. Adam, Janik Walter Andrejkovic, T. Bergauer et autres

The first search is presented for vector-like leptons (VLLs) in the context of the "4321 model", an ultraviolet-complete model with the potential to explain existing Bp h y s i c s measurements that are in tension with standard model predictions.The analyzed …

am, at, be, ch, us, br (code pays fourni par la source)

Search for new physics in the τ lepton plus missing transverse momentum final state in proton-proton collisions at $$ \sqrt{s} $$ = 13 TeV

A. Tumasyan, W. Adam, Janik Walter Andrejkovic, T. Bergauer et autres

Abstract A search for physics beyond the standard model (SM) in the final state with a hadronically decaying tau lepton and a neutrino is presented. This analysis is based on data recorded by the CMS experiment from proton-proton collisions at a center-of-mass …

Measurement of differential cross sections for the production of a Z boson in association with jets in proton-proton collisions at s=13 TeV

A. Tumasyan, W. Adam, Janik Walter Andrejkovic, T. Bergauer et autres

A measurement is presented of the production of $Z$ bosons that decay into two electrons or muons in association with jets, in proton-proton collisions at a center-of-mass energy of 13 TeV. The data were recorded by the CMS Collaboration at the LHC …

am, at, be, kr, br (code pays fourni par la source)

Reconstruction of decays to merged photons using end-to-end deep learning with domain continuation in the CMS detector

A. Tumasyan, W. Adam, Janik Walter Andrejkovic, T. Bergauer et autres

A novel technique based on machine learning is introduced to reconstruct the decays of highly Lorentz-boosted particles. Using an end-to-end deep learning strategy, the technique bypasses existing rule-based particle reconstruction methods typically used in high energy physics analyses. It uses minimally processed …

am, at, be, kr, us, br (code pays fourni par la source)

Search for Exotic Higgs Boson Decays H→AA→4γ with Events Containing Two Merged Diphotons in Proton-Proton Collisions at s=13 TeV

A. Tumasyan, W. Adam, J. W. Andrejkovic, T. Bergauer et autres

We present the first direct search for exotic Higgs boson decays $H\ensuremath{\rightarrow}\mathcal{AA}$, $\mathcal{A}\ensuremath{\rightarrow}\ensuremath{\gamma}\ensuremath{\gamma}$ in events with two photonlike objects. The hypothetical particle $\mathcal{A}$ is a low-mass spin-0 particle decaying promptly to a merged diphoton reconstructed as a single photonlike object. We analyze …

am, at, be, kr, br (code pays fourni par la source)

Observation of Same-Sign WW Production from Double Parton Scattering in Proton-Proton Collisions at s=13 TeV

A. Tumasyan, W. Adam, Janik Walter Andrejkovic, T. Bergauer et autres

The first observation of the production of ${W}^{\ifmmode\pm\else\textpm\fi{}}{W}^{\ifmmode\pm\else\textpm\fi{}}$ bosons from double parton scattering processes using same-sign electron-muon and dimuon events in proton-proton collisions is reported. The data sample corresponds to an integrated luminosity of $138\text{ }\text{ }{\mathrm{fb}}^{\ensuremath{-}1}$ recorded at a center-of-mass energy …

am, at, be, kr, br (code pays fourni par la source)

Proton reconstruction with the CMS-TOTEM Precision Proton Spectrometer

A. Tumasyan, W. Adam, Janik Walter Andrejkovic, T. Bergauer et autres

Abstract The Precision Proton Spectrometer (PPS) of the CMS and TOTEM experiments collected 107.7 fb-1 in proton-proton (pp) collisions at the LHC at 13 TeV (Run 2). This paper describes the key features of the PPS alignment and optics calibrations, the proton …

be, fr (code pays fourni par la source)