Search for flavour-changing neutral-current couplings between the top quark and the photon with the ATLAS detector at s = 13 TeVThis letter documents a search for flavour-changing neutral currents (FCNCs), which are strongly suppressed in the Standard Model, in events with a photon and a top quark with the ATLAS detector. The…ATLAS Collaboration·May 5, 2022SaveLearn
Search for CP violation using tt events in the lepton+jets channel in pp collisions at s = 13 TeVResults are presented on a search for CP violation in the production and decay of top quark-antiquark pairs in the lepton+jets channel. The search is based on data from proton-proton collisions at 13…CMS Collaboration·May 4, 2022SaveLearn
Measurement of the branching fractions for Cabibbo-suppressed decays D+ K+ K-π+π0 and D(s)+ K+π-π+π0 at BelleWe present measurements of the branching fractions for the singly Cabibbo-suppressed decays D+ K+K-π+π0 and Ds+ K+π-π+π0, and the doubly…Belle Collaboration, L. K. Li, A. J. Schwartz et al.·May 4, 2022SaveLearn
Search for narrow resonances in the b-tagged dijet mass spectrum in proton-proton collisions at s = 13 TeVA search is performed for narrow resonances decaying to final states of two jets, with at least one jet originating from a b quark, in proton-proton collisions at s = 13 TeV. The data set…CMS Collaboration·May 4, 2022SaveLearn
Multiple-cell cavity design for high mass axion searches: an in-depth studyThe invisible axion is a well-motivated hypothetical particle which could address two fundamental questions in modern physics - the CP symmetry problem in the strong interactions and the dark matter…Junu Jeong, Sungwoo Youn, Jihn E. Kim·May 3, 2022SaveLearn
Studies of the X(3872) at Belle IIThe X(3872) is one of the most puzzling resonances ever observed. First seen by the Belle Collaboration in 2003, it solicited the effort of a hundred of experimental physicists and dozens of…Elisabetta Prencipe·May 1, 2022SaveLearn
Taiwan Axion Search Experiment with Haloscope: CD102 Analysis DetailsThis paper presents the analysis of the data acquired during the first physics run of the Taiwan Axion Search Experiment with Haloscope (TASEH), a search for axions using a microwave cavity at…Hsin Chang, Jing-Yang Chang, Yi-Chieh Chang et al.·Apr 29, 2022SaveLearn
Precision measurements of W properties at LHCExploiting the large number of collected events and the symmetries in the W production and decay at LHC, it is possible to measure the W double differential cross section of transverse momentum and…Elisabetta Manca, Gigi Rolandi·Apr 29, 2022SaveLearn
Projected Sensitivity of DMRadio-m3: A Search for the QCD Axion Below 1\,μeVThe QCD axion is one of the most compelling candidates to explain the dark matter abundance of the universe. With its extremely small mass ( 1\,eV/c2), axion dark matter interacts as a…DMRadio Collaboration, L. Brouwer, S. Chaudhuri et al.·Apr 28, 2022SaveLearn
New physics searches with the ILD detector at the ILCAlthough the LHC experiments have searched for and excluded many proposed new particles up to masses close to 1 TeV, there are many scenarios that are difficult to address at a hadron collider. This…Mikael Berggren·Apr 28, 2022SaveLearn
FlameNEST: Explicit Profile Likelihoods with the Noble Element Simulation TechniqueWe present FlameNEST, a framework providing explicit likelihood evaluations in noble element particle detectors using data-driven models from the Noble Element Simulation Technique. FlameNEST…R. S. James, J. Palmer, A. Kaboth et al.·Apr 28, 2022SaveLearn
Search for light Higgs bosons from supersymmetric cascade decays in pp collisions at s = 13 TeVA search is reported for pairs of light Higgs bosons (H1) produced in supersymmetric cascade decays in final states with small missing transverse momentum. A data set of LHC pp collisions…CMS Collaboration·Apr 28, 2022SaveLearn
Observation of the γγττ process in Pb+Pb collisions and constraints on the τ-lepton anomalous magnetic moment with the ATLAS detectorThis Letter reports the observation of τ-lepton pair production in ultraperipheral lead-lead collisions, Pb+Pb Pb(γγ ττ)Pb, and constraints on the…ATLAS Collaboration·Apr 28, 2022SaveLearn
Searches for new physics with high-intensity kaon beamsThe availability of high-intensity kaon beams at the J-PARC Hadron Experimental Facility and the CERN SPS North Area, together with the abundant forward production of kaons at the LHC, gives rise to…The KOTO, LHCb, NA62/KLEVER Collaborations et al.·Apr 28, 2022SaveLearn
Evidence for a neutral near-threshold structure in the K0 S recoil-mass spectra in e+e-→ K0 SDs+D*- and e+e-→ K0 SDs*+D-We study the processes e+e-→ K0 SDs+D*- and e+e-→ K0 SDs*+D-, as well as their charge conjugated processes, at five center-of-mass energies…M. Ablikim, M. N. Achasov, P. Adlarson et al.·Apr 28, 2022SaveLearn
Sub-percent Precision Measurement of Neutrino Oscillation Parameters with JUNOJUNO is a multi-purpose neutrino observatory under construction in the south of China. This publication presents new sensitivity estimates for the measurement of the m231, $…JUNO Collaboration, Angel Abusleme, Thomas Adam et al.·Apr 28, 2022SaveLearn
Searches for new phenomena in events with two leptons, jets, and missing transverse momentum in 139 fb-1 of s=13 TeV pp collisions with the ATLAS detectorSearches for new phenomena inspired by supersymmetry in final states containing an e+e- or μ+μ- pair, jets, and missing transverse momentum are presented. These searches make use of…ATLAS Collaboration·Apr 27, 2022SaveLearn
Evidence for modification of b quark hadronization in high-multiplicity pp collisions at s = 13 TeVThe production rate of B0s mesons relative to B0 mesons is measured by the LHCb experiment in pp collisions at a center-of-mass energy s = 13 TeV over the forward rapidity…LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb et al.·Apr 27, 2022SaveLearn
Studies on Electrical Properties of Resistive Plate Chamber (RPC)A numerical model based on Finite Element Method (FEM) has been developed to simulate the electrical properties of RPC utilizing the law of current conservation. It has been used to systematically…Subhendu Das, Jaydeep Datta, Nayana Majumdar et al.·Apr 27, 2022SaveLearn
Measurements of Higgs boson production in the decay channel with a pair of τ leptons in proton-proton collisions at s = 13 TeVMeasurements of Higgs boson production, where the Higgs boson decays into a pair of τ leptons, are presented, using a sample of proton-proton collisions collected with the CMS experiment at a…CMS Collaboration·Apr 27, 2022SaveLearn
Search for Higgs boson decays to a Z boson and a photon in proton-proton collisions at s = 13 TeVResults are presented from a search for the Higgs boson decay H Zγ, where Z +- with = e or μ. The search is performed using a sample of proton-proton (pp)…CMS Collaboration·Apr 27, 2022SaveLearn
Improving constraints on gluon spin-momentum correlations in transversely polarized protons via midrapidity open-heavy-flavor electrons in p+p collisions at s=200 GeVPolarized proton-proton collisions provide leading-order access to gluons, presenting an opportunity to constrain gluon spin-momentum correlations within transversely polarized protons and enhance…N. J. Abdulameer, U. Acharya, C. Aidala et al.·Apr 27, 2022SaveLearn
Observation of sizeable ω contribution to c1(3872)π+π-J/ decaysResonant structures in the dipion mass spectrum from c1(3872)π+π- J/ decays, produced via B+ K+c1(3872) decays, are analyzed using proton-proton collision data…LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb et al.·Apr 26, 2022SaveLearn
Search for a massive scalar resonance decaying to a light scalar and a Higgs boson in the four b quarks final state with boosted topologyWe search for new massive scalar particles X and Y through the resonant process X YH bbbb, where H is the standard model Higgs boson. Data from CERN LHC…CMS Collaboration·Apr 26, 2022SaveLearn
Measurement of cross-sections for production of a Z boson in association with a flavor-inclusive or doubly b-tagged large-radius jet in proton-proton collisions at s = 13 TeV with the ATLAS experimentWe present measurements of cross-sections for production of a leptonically decaying Z boson in association with a large-radius jet in 13 TeV proton-proton collisions at the LHC, using…ATLAS Collaboration·Apr 26, 2022SaveLearn