Towards a differential ttW cross section measurement at CMSTop quark pair production in association with a W boson is a rare standard model process that has proven to be an intriguing puzzle for theorists and experimentalists alike. Recent measurements,…David Marckx·Dec 18, 2024SaveLearn
Measurement of the branching fraction and CP-violating asymmetry of the decay B0 → π0 π0 using 387 million bottom-antibottom meson pairs in Belle II dataWe measure the branching fraction and CP-violating flavor-dependent rate asymmetry of B0 π0 π0 decays reconstructed using the Belle II detector in an electron-positron…Belle II Collaboration, I. Adachi, L. Aggarwal et al.·Dec 18, 2024SaveLearn
A space-time tracking algorithm for high occupancy events at future collidersWe propose to explore the potential advantages of a new class of tracking algorithms loosely inspired by the Hough transform concept and where we include the time of arrival of each hit as an…Massimo Casarsa, Sergo Jindariani, Luciano Ristori·Dec 18, 2024SaveLearn
Machine Learning-Assisted Measurement of Lepton-Jet Azimuthal Angular Asymmetries in Deep-Inelastic Scattering at HERAIn deep-inelastic positron-proton scattering, the lepton-jet azimuthal angular asymmetry is measured using data collected with the H1 detector at HERA. When the average transverse momentum of the…The H1 collaboration, V. Andreev, M. Arratia et al.·Dec 18, 2024SaveLearn
Measurement of CP asymmetry in Bs0 Ds K decaysA measurement of the CP-violating parameters in Bs0 Ds K decays is reported, based on the analysis of proton-proton collision data collected by the LHCb experiment…LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb et al.·Dec 18, 2024SaveLearn
Search for Higgs boson decays into a pair of pseudoscalar particles in the γγτhadτhad final state using pp collisions at s=13 TeV with the ATLAS detectorA search for exotic decays of the 125 GeV Higgs boson into a pair of new spin-0 particles, H aa, where one decays into a photon pair and the other into a τ-lepton pair, is presented.…ATLAS Collaboration·Dec 18, 2024SaveLearn
Measurement of CP asymmetries in b0 ph- decaysA search for CP violation in b0→ pK- and b0→ pπ- decays is presented using the full Run 1 and Run 2 data samples of pp collisions collected with the…LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb et al.·Dec 18, 2024SaveLearn
High-precision measurement of the W boson mass with the CMS experimentIn the standard model of particle physics, the masses of the W and Z bosons, the carriers of the weak interaction, are uniquely related. A precise determination of their masses is important because…CMS Collaboration·Dec 18, 2024SaveLearn
Measurement of the Branching Fraction for the Decay cJ ppηπ0Using (2712.4 14.3)×106 (3686) events collected by the BESIII detector operating at the BEPCII collider, we present the first observations of the decays $cJ(J=0,1,2)…BESIII Collaboration, M. Ablikim, M. N. Achasov et al.·Dec 18, 2024SaveLearn
Efficient high performance computing with the ALICE Event Processing Nodes GPU-based farmDue to the increase of data volumes expected for the LHC Run 3 and Run 4, the ALICE Collaboration designed and deployed a new, energy efficient, computing model to run Online and Offline O2 data…Federico Ronchetti, Valentina Akishina, Edvard Andreassen et al.·Dec 18, 2024SaveLearn
Optomechanical vector sensing of new forces at 6 micron separationThe search for new gravity-like interactions at the sub-millimeter scale is a compelling area of research, with important implications for the understanding of classical gravity and its connections…Gautam Venugopalan, Clarke A. Hardy, Kenneth Kohn et al.·Dec 17, 2024SaveLearn
Observation of the charmonium decay ηcγγ in J/γηcUsing (2712.414.3)×106 (3686) events collected with the BESIII detector at the BEPCII collider, the decay ηcγγ in J/γηc is observed. We…BESIII Collaboration, M. Ablikim, M. N. Achasov et al.·Dec 17, 2024SaveLearn
Observation of the decay B0 J/ ω at Belle IIWe measure the branching fraction of the decay B0 J/ ω using data collected with the Belle II detector at the SuperKEKB collider. The data contain (387 6) × 106…Belle II Collaboration, I. Adachi, L. Aggarwal et al.·Dec 16, 2024SaveLearn
Supernova Detection at SNOLABNeutrinos carry most of the energy released by a core-collapse supernova. SNOLAB has two neutrino-capable detectors, SNO+ and HALO, that have complementary neutrino flavour sensitivities. SNOLAB is…Erica Caden, Stephen Sekula, Stanley Yen·Dec 16, 2024SaveLearn
Comment on "Sustainability Strategy for the Cool Copper Collider", arXiv:2307.04084The paper entitled "Sustainability Strategy for the Cool Copper Collider" by M. Breidenbach et al. defines a metric to weigh the electricity consumption and the carbon footprint of future Higgs…Christophe Grojean, Patrick Janot·Dec 16, 2024SaveLearn
Observation of the K+→π+ decay and measurement of its branching ratioA measurement of the K+→π+ decay by the NA62 experiment at the CERN SPS is presented, using data collected in 2021 and 2022. This dataset was recorded, after…NA62 Collaboration·Dec 16, 2024SaveLearn
Test of lepton flavour universality in W-boson decays into electrons and τ-leptons using pp collisions at s=13 TeV with the ATLAS detectorA measurement of the ratio of the branching fractions, Rτ/e = B(W τ )/ B(W e ), is performed using a sample of W bosons originating from top-quark decays to final states…ATLAS Collaboration·Dec 16, 2024SaveLearn
Test of lepton flavour universality with B+ K+π+π-+- decaysThe first test of lepton flavor universality between muons and electrons using B+ K+π+π-+- (=e,μ) decays is presented. The measurement is performed with data from…LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb et al.·Dec 16, 2024SaveLearn
Cross-section measurements for the production of a W-boson in association with high-transverse-momentum jets in pp collisions at s= 13 TeV with the ATLAS detectorA set of measurements for the production of a W-boson in association with high-transverse-momentum jets is presented using 140 fb-1 of proton-proton collision data at a centre-of-mass energy…ATLAS Collaboration·Dec 16, 2024SaveLearn
New BaBar studies of high-order radiation and the new landscape of data-driven HVP predictions of the muon g-2A measurement of additional radiation in e+e- μ+μ- γ and e+e- π+π- γ initial-state-radiation events is presented using the full BaBar data sample. For the…Bogdan Malaescu·Dec 15, 2024SaveLearn
Amplitude analysis and branching fraction measurement of the Cabibbo-favored decay D+ K-π+π+π0An amplitude analysis of the Cabibbo-favored decay D+ K-π+π+π0 is performed, using 7.93 fb-1 of e+e- collision data collected with the BESIII detector at the…BESIII Collaboration, M. Ablikim, M. N. Achasov et al.·Dec 15, 2024SaveLearn
Study of the semileptonic decay D0→ K0π-e+eWe report an improved study of the semileptonic decay D0 → K0π-e+e based on a sample of 7.9~fb-1 of e+e- annihilation data collected at a…BESIII Collaboration, M. Ablikim, M. N. Achasov et al.·Dec 14, 2024SaveLearn
Observations of the singly Cabibbo-suppressed decays c+ pKS0, c+ π+, and c+ 0 π+ at Belle and Belle IIUsing data samples of 983.0~ fb-1 and 427.9~ fb-1 accumulated with the Belle and Belle~II detectors operating at the KEKB and SuperKEKB asymmetric-energy e+e- colliders, singly…Belle, Belle II Collaborations, : et al.·Dec 14, 2024SaveLearn
Interpreting Reactor Antineutrino AnomaliesThe experimental and theoretical research on the physics of massive neutrinos is based on the standard paradigm of three-neutrino mixing, which describes the oscillations of neutrino flavors measured…Ilham El Atmani·Dec 14, 2024SaveLearn
Signal and Power transmission over Fiber in the DUNE Far DetectorOne of the far detectors of the Deep Underground Neutrino Experiment (DUNE) will be instrumented with a Vertical Drift Liquid Argon Time Projection Chamber (VD LArTPC). It will also be equipped with…Sabrina Sacerdoti·Dec 13, 2024SaveLearn