41 citations · 270 across the 33 of their papers we have counts for
36 papers
The survey of planetary nebulae in Andromeda (M31) VII. Predictions of a major merger simulation model compared with chemodynamical data of the disc and inner halo substructures
C. Tsakonas, M. Arnaboldi, S. Bhattacharya +5
The nearest giant spiral, M31, exhibits a kinematically hot stellar disc, a global star formation episode ~2-4 Gyr ago, and conspicuous substructures in its stellar halo that are s…
Test of lepton flavor universality in semileptonic B meson decays in proton-proton collisions at = 13 TeV
CMS Collaboration
A measurement of the ratio of branching fractions (J/) = (B J/) / (B J/) in the J/ $\…
Measurement of the fractional radiation length of a pixel module for the CMS Phase-2 upgrade via the multiple scattering of positrons
The Tracker Group of the CMS Collaboration
High-luminosity particle collider experiments such as the ones planned at the High-Luminosity Large Hadron Collider require ever-greater vertexing precision of the tracking detecto…
Observation of double J/ meson production in pPb collisions at = 8.16 TeV
CMS Collaboration
The first observation of the concurrent production of two J/ mesons in proton-nucleus collisions is presented. The analysis is based on a proton-lead (pPb) data sample recorded…
Les Houches 2023: Physics at TeV Colliders: Standard Model Working Group Report
J. Andersen, B. Assi, K. Asteriadis +81
This report presents a short summary of the activities of the "Standard Model" working group for the "Physics at TeV Colliders" workshop (Les Houches, France, 12-30 June, 2023).
Measurement of the polarizations of prompt and non-prompt J/ and (2S) mesons produced in pp collisions at = 13 TeV
CMS Collaboration
The polarizations of prompt and non-prompt J and (2S) mesons are measured in proton-proton collisions at = 13 TeV, using data samples collected by the CMS experim…
Using graph neural networks to reconstruct charged pion showers in the CMS High Granularity Calorimeter
M. Aamir, G. Adamov, T. Adams +568
A novel method to reconstruct the energy of hadronic showers in the CMS High Granularity Calorimeter (HGCAL) is presented. The HGCAL is a sampling calorimeter with very fine transv…
Searches for violation of Lorentz invariance in top quark pair production using dilepton events in 13 TeV proton-proton collisions
CMS Collaboration
A search for violation of Lorentz invariance in the production of top quark pairs () is presented. The measured normalized differential produ…
Search for production of a single vector-like quark decaying to tH or tZ in the all-hadronic final state in pp collisions at = 13 TeV
CMS Collaboration
A search for electroweak production of a single vector-like T quark in association with a bottom (b) quark in the all-hadronic decay channel is presented. This search uses proton-p…
Performance of CMS muon reconstruction from proton-proton to heavy ion collisions
CMS Collaboration
The performance of muon tracking, identification, triggering, momentum resolution, and momentum scale has been studied with the CMS detector at the LHC using data collected at $\sq…
Beam Test Performance Studies of CMS Phase-2 Outer Tracker Module Prototypes
The Tracker Group of the CMS Collaboration
A new tracking detector will be installed as part of the Phase-2 upgrade of the CMS detector for the high-luminosity LHC era. This tracking detector includes the Inner Tracker, equ…
Searches for pair-produced multijet resonances using data scouting in proton-proton collisions at = 13 TeV
CMS Collaboration
Searches for pair-produced multijet signatures using data corresponding to an integrated luminosity of 128 fb of proton-proton collisions at = 13 TeV are presente…
Observation of the J/ decay in proton-proton collisions at = 13 TeV
CMS Collaboration
The J/ decay has been observed with a statistical significance in excess of five standard deviations. The analysis is based on an event sample of proton-pro…
Search for soft unclustered energy patterns in proton-proton collisions at 13 TeV
CMS Collaboration
The first search for soft unclustered energy patterns (SUEPs) is performed using an integrated luminosity of 138 fb of proton-proton collision data at = 13 TeV co…
Constraints on anomalous Higgs boson couplings from its production and decay using the WW channel in proton-proton collisions at = 13 TeV
CMS Collaboration
A study of the anomalous couplings of the Higgs boson to vector bosons, including -violation effects, has been conducted using its production and decay in the WW channel. This…
Search for long-lived heavy neutral leptons decaying in the CMS muon detectors in proton-proton collisions at = 13 TeV
CMS Collaboration
A search for heavy neutral leptons (HNLs) decaying in the CMS muon system is presented. A data sample is used corresponding to an integrated luminosity of 138 fb of proton-p…
Search for baryon number violation in top quark production and decay using proton-proton collisions at = 13 TeV
CMS Collaboration
A search is presented for baryon number violating interactions in top quark production and decay. The analysis uses data from proton-proton collisions at a center-of-mass energy of…
Search for long-lived particles using displaced vertices and missing transverse momentum in proton-proton collisions at = 13 TeV
CMS Collaboration
A search for the production of long-lived particles in proton-proton collisions at a center-of-mass energy of 13 TeV at the CERN LHC is presented. The search is based on data colle…
Portable acceleration of CMS computing workflows with coprocessors as a service
CMS Collaboration
Computing demands for large scientific experiments, such as the CMS experiment at the CERN LHC, will increase dramatically in the next decades. To complement the future performance…
Measurement of energy correlators inside jets and determination of the strong coupling
CMS Collaboration
Energy correlators that describe energy-weighted distances between two or three particles in a jet are measured using an event sample of = 13 TeV proton-proton collision…
A search for bottom-type vector-like quark pair production in dileptonic and fully hadronic final states in proton-proton collisions at = 13 TeV
CMS Collaboration
A search is described for the production of a pair of bottom-type vector-like quarks (B VLQs) with mass greater than 1000 GeV. Each B VLQ decays into a b quark and a Higgs boson, a…
Search for pair production of scalar and vector leptoquarks decaying to muons and bottom quarks in proton-proton collisions at = 13 TeV
CMS Collaboration
A search for pair production of scalar and vector leptoquarks (LQs) each decaying to a muon and a bottom quark is performed using proton-proton collision data collected at $\sqrt{s…
Search for long-lived particles decaying in the CMS muon detectors in proton-proton collisions at = 13 TeV
CMS Collaboration
A search for long-lived particles (LLPs) decaying in the CMS muon detectors is presented. A data sample of proton-proton collisions at = 13 TeV corresponding to an integ…
Combined search for electroweak production of winos, binos, higgsinos, and sleptons in proton-proton collisions at = 13 TeV
CMS Collaboration
A combination of the results of several searches for the electroweak production of the supersymmetric partners of standard model bosons, and of charged leptons, is presented. All s…