Measurement of the Wγ production cross section in proton-proton collisions at s = 13 TeV and constraints on effective field theory coefficientsA fiducial cross section for Wγ production in proton-proton collisions is measured at a center-of-mass energy of 13 TeV in 137 fb-1 of data collected using the CMS detector at the LHC. The W…CMS Collaboration·Feb 3, 2021SaveLearn
Measurements of the differential cross sections of the production of Z + jets and γ + jets and of Z boson emission collinear with a jet in pp collisions at s = 13 TeVMeasurements of the differential cross sections of Z + jets and γ + jets production, and their ratio, are presented as a function of the boson transverse momentum. Measurements are also presented…CMS Collaboration·Feb 3, 2021SaveLearn
Conceptual Design Report for the LUXE ExperimentThis Conceptual Design Report describes LUXE (Laser Und XFEL Experiment), an experimental campaign that aims to combine the high-quality and high-energy electron beam of the European XFEL with a…Halina Abramowicz, Uwe Hernandez Acosta, Massimo Altarelli et al.·Feb 3, 2021SaveLearn
Constraints on New Physics in the Electron g-2 from a Search for Invisible Decays of a Scalar, Pseudoscalar, Vector, and Axial VectorWe performed a search for a new generic X boson, which could be a scalar (S), pseudoscalar (P), vector (V) or an axial vector (A) particle produced in the 100 GeV electron scattering off…Yu. M. Andreev, D. Banerjee, J. Bernhard et al.·Feb 3, 2021SaveLearn
Search for new phenomena in events with two opposite-charge leptons, jets and missing transverse momentum in pp collisions at s = 13 TeV with the ATLAS detectorThe results of a search for direct pair production of top squarks and for dark matter in events with two opposite-charge leptons (electrons or muons), jets and missing transverse momentum are…ATLAS Collaboration·Feb 2, 2021SaveLearn
Study of the reactions e+e-2(π+π-)π0π0π0 and e+e-2(π+π-)π0π0η at center-of-mass energies from threshold to 4.5 GeV using initial-state radiationWe study the processes e+e- 2(π+π-)π0π0π0γ and 2(π+π-)π0π0ηγ in which an energetic photon is radiated from the initial state. The data were collected with the ~ detector at…The BABAR Collaboration·Feb 2, 2021SaveLearn
Study of e+e- → π0X(3872)γ and search for Zc(4020)0→ X(3872)γUsing data samples collected with the BESIII detector operating at the BEPCII storage ring at center-of-mass energies from 4.178 to 4.600 GeV, we study the process e+e-→π0X(3872)γ…M. Ablikim, M. N. Achasov, P. Adlarson et al.·Feb 1, 2021SaveLearn
Scalable, End-to-End, Deep-Learning-Based Data Reconstruction Chain for Particle Imaging DetectorsRecent inroads in Computer Vision (CV) and Machine Learning (ML) have motivated a new approach to the analysis of particle imaging detector data. Unlike previous efforts which tackled isolated CV…Francois Drielsma, Kazuhiro Terao, Laura Dominé et al.·Feb 1, 2021SaveLearn
Conceptual design of the Spin Physics DetectorThe Spin Physics Detector, a universal facility for studying the nucleon spin structure and other spin-related phenomena with polarized proton and deuteron beams, is proposed to be placed in one of…V. M. Abazov, V. Abramov, L. G. Afanasyev et al.·Jan 31, 2021SaveLearn
Measurements of Partial Branching Fractions of Inclusive B Xu \, +\, ν Decays with Hadronic TaggingWe present measurements of partial branching fractions of inclusive semileptonic B Xu \, +\, ν decays using the full Belle data set of 711 fb-1 of integrated luminosity at the…Belle Collaboration, L. Cao, W. Sutcliffe et al.·Jan 29, 2021SaveLearn
Search for new phenomena in final states with b-jets and missing transverse momentum in s=13 TeV pp collisions with the ATLAS detectorThe results of a search for new phenomena in final states with b-jets and missing transverse momentum using 139 fb-1 of proton-proton data collected at a centre-of-mass energy s = 13…ATLAS Collaboration·Jan 29, 2021SaveLearn
Search for K+ decays to a muon and invisible particlesThe NA62 experiment at CERN reports searches for K+μ+N and K+μ+νX decays, where N and X are massive invisible particles, using the 2016-2018 data set. The N particle is assumed to…NA62 collaboration·Jan 28, 2021SaveLearn
Measurement of the atmospheric νe and νμ energy spectra with the ANTARES neutrino telescopeThis letter presents a combined measurement of the energy spectra of atmospheric νe and νμ in the energy range between 100 GeV and 50 TeV with the ANTARES neutrino telescope. The…A. Albert, S. Alves, M. André et al.·Jan 28, 2021SaveLearn
Search for doubly and singly charged Higgs bosons decaying into vector bosons in multi-lepton final states with the ATLAS detector using proton-proton collisions at s = 13 TeVA search for charged Higgs bosons decaying into W W or W Z bosons is performed, involving experimental signatures with two leptons of the same charge, or three or four leptons with a…ATLAS Collaboration·Jan 28, 2021SaveLearn
PANDA Phase OneThe Facility for Antiproton and Ion Research (FAIR) in Darmstadt, Germany, provides unique possibilities for a new generation of hadron-, nuclear- and atomic physics experiments. The future…G. Barucca, F. Davì, G. Lancioni et al.·Jan 28, 2021SaveLearn
Observation of Ds/D0 enhancement in Au+Au collisions at s_ NN = 200 GeVWe report on the first measurement of charm-strange meson Ds production at midrapidity in Au+Au collisions at s_ NN = 200 GeV from the STAR experiment. The yield ratio…STAR Collaboration, J. Adam, L. Adamczyk et al.·Jan 28, 2021SaveLearn
A Convolutional Neural Network based Cascade Reconstruction for the IceCube Neutrino ObservatoryContinued improvements on existing reconstruction methods are vital to the success of high-energy physics experiments, such as the IceCube Neutrino Observatory. In IceCube, further challenges arise…R. Abbasi, M. Ackermann, J. Adams et al.·Jan 27, 2021SaveLearn
Search for pair production of third-generation scalar leptoquarks decaying into a top quark and a τ-lepton in pp collisions at s=13 TeV with the ATLAS detectorA search for pair production of third-generation scalar leptoquarks decaying into a top quark and a τ-lepton is presented. The search is based on a dataset of pp collisions at s=13 TeV…ATLAS Collaboration·Jan 27, 2021SaveLearn
Results and prospects of radiative and electroweak penguin decays at Belle IIThe b s(d) quark-level transitions are flavor-changing neutral current processes, which are not allowed at tree level in the standard model. These processes are very rare and constitute a…Soumen Halder·Jan 27, 2021SaveLearn
Parallelizing the Unpacking and Clustering of Detector Data for Reconstruction of Charged Particle Tracks on Multi-core CPUs and Many-core GPUsWe present results from parallelizing the unpacking and clustering steps of the raw data from the silicon strip modules for reconstruction of charged particle tracks. Throughput is further improved…Giuseppe Cerati, Peter Elmer, Brian Gravelle et al.·Jan 27, 2021SaveLearn
Effect of new jet substructure measurements on Pythia8 tunesThis study used the recent ATLAS jet substructure measurements to see if any improvements can be made to the commonly used Pythia8 Monash and A14 tunes.Deepak Kar, Pratixan Sarmah·Jan 27, 2021SaveLearn
On event-by-event pseudorapidity fluctuations in relativistic nuclear interactionsPresent study is an attempt to have a detailed look into event-by-event(e-by-e) pseudorapidity fluctuations of the relativistic charged particles produced in 28Si-nucleus interactions at…M. Mohisin Khan, Danish F. Meer, Tahir Hussain et al.·Jan 27, 2021SaveLearn
Digging deeper into SUSY parameter space with the CMS experimentThe classic searches for supersymmetry have not given any strong indication for new physics. Therefore CMS is designing dedicated searches to target the more difficult and specific supersymmetry…Sezen Sekmen·Jan 26, 2021SaveLearn
Using associated top quark production to probe for new physics within the framework of effective field theorySigns of new physics are probed in the context of an Effective Field Theory using events containing one or more top quarks in association with additional leptons. Data consisting of proton-proton…Brent R. Yates·Jan 26, 2021SaveLearn
Measurement of the inclusive and differential cross section of a top quark pair in association with a Z boson at 13\,TeV with the ATLAS detectorThe inclusive as well as differential cross section of the associated production of top-antitop quark pairs and a Z boson (ttZ) is measured in final states with exactly three or four…Florian Christoph Fischer·Jan 26, 2021SaveLearn