Constraints on the photon polarisation in b s γ transitions using Bs0 → φ e+e- decaysAn angular analysis of the Bs0 → φ e+e- decay is performed using the proton-proton collision dataset collected between 2011 and 2018 by the LHCb experiment, corresponding to an…LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb et al.·Nov 15, 2024SaveLearn
Observation of top-quark pair production in lead-lead collisions at sNN=5.02 TeV with the ATLAS detectorTop-quark pair production is observed in lead-lead (Pb+Pb) collisions at sNN=5.02 TeV at the Large Hadron Collider with the ATLAS detector. The data sample was recorded in 2015 and…ATLAS Collaboration·Nov 15, 2024SaveLearn
Studying charm hadronisation into baryons with azimuthal correlations of c+ with charged particles in pp collisions at s = 13 TeVThe distribution of angular correlations between prompt charm hadrons and primary charged particles in pp collisions is sensitive to the charm-quark hadronisation process. In this letter,…ALICE Collaboration·Nov 15, 2024SaveLearn
Precision measurement of the B0 meson lifetime using B0 → J/ K*0 decays with the ATLAS detectorA measurement of the B0 meson lifetime using B0 J/ K*0 decays in data from 13 TeV proton-proton collisions with an integrated luminosity of 140 fb-1 recorded by the ATLAS…ATLAS Collaboration·Nov 15, 2024SaveLearn
SymbolFit: Automatic Parametric Modeling with Symbolic RegressionWe introduce SymbolFit, a framework that automates parametric modeling by using symbolic regression to perform a machine-search for functions that fit the data while simultaneously providing…Ho Fung Tsoi, Dylan Rankin, Cecile Caillol et al.·Nov 15, 2024SaveLearn
Inclusive top cross sections in ATLASThe ATLAS collaboration at the LHC has published inclusive cross-section measurements for the single-top and tt production modes at center-of-mass energies of s = 5.02, 8.16,…Charlie Chen·Nov 14, 2024SaveLearn
The lowest-radiation environments in the Solar System: new opportunities for underground rare-event searchesWe study neutrino, muon, and gamma-ray fluxes in extraterrestrial environments in our Solar System via semi-analytical estimates and Monte Carlo simulations. In sites with negligible atmosphere, we…Xilin Zhang, Jason Detwiler, Clint Wiseman·Nov 14, 2024SaveLearn
Likelihood and Deep Learning Analysis of the electron neutrino event sample at Intermediate Water Cherenkov Detector (IWCD) of the Hyper-Kamiokande experimentHyper-Kamiokande (Hyper-K) is a next-generation long baseline neutrino experiment. One of its primary physics goals is to measure neutrino oscillation parameters precisely, including the Dirac CP…T. Mondal, N. W. Prouse, P. de Perio et al.·Nov 14, 2024SaveLearn
Light neutral-meson production in pp collisions at s = 13 TeVThe momentum-differential invariant cross sections of π0 and η mesons are reported for pp collisions at s = 13 TeV at midrapidity (|y|<0.8). The measurement is performed in a…ALICE Collaboration·Nov 14, 2024SaveLearn
Measurement of ω meson production in pp collisions at s = 13 TeVThe p T-differential cross section of ω meson production in pp collisions at s= 13 TeV at midrapidity (|y|<0.5) was measured with the ALICE detector at the LHC, covering an…ALICE Collaboration·Nov 14, 2024SaveLearn
Reconstruction and identification of pairs of collimated τ-leptons decaying hadronically using s=13 TeV pp collision data with the ATLAS detectorThis paper describes an algorithm for reconstructing and identifying a highly collimated hadronically decaying τ-lepton pair with low transverse momentum. When two τ-leptons are highly…ATLAS Collaboration·Nov 14, 2024SaveLearn
Measurement of φ(1020) meson production in fixed-target pNe collisions at sNN = 68.5 GeVThe first measurement of φ(1020) meson production in fixed-target pNe collisions at sNN=68.5 GeV is presented. The φ(1020) mesons are reconstructed in their K+K- decay…LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb et al.·Nov 14, 2024SaveLearn
Investigating vector-like leptons decaying into an electron and missing transverse energy in e+ e- collisions with s = 500 GeV at the ILCThis analysis focuses on probing the lepton portal dark matter using Monte Carlo simulated samples from electron-positron collisions at the International Linear Collider (ILC) of 500 GeV center of…Y. Mahmoud, J. Kawamura, M. T. Hussein et al.·Nov 12, 2024SaveLearn
Study of the light scalar a0(980) through the decay D0 a0(980)-e+ e with a0(980)- η π-Using 7.93 fb-1 of e+e- collision data collected at a center-of-mass energy of 3.773 GeV with the BESIII detector, we present an analysis of the decay $D0 η π- e+…BESIII Collaboration, M. Ablikim, M. N. Achasov et al.·Nov 12, 2024SaveLearn
FELIX-MROD, a FELIX-based data acquisition system for the ATLAS Muon Drift TubesThe ATLAS Muon Drift Tube (MDT) ReadOut Drivers (MROD), 204 VME modules that are an essential part of the readout chain of the 1,150 MDT chambers, have been in operation for more than 15 years and…Evelin Bakos, Henk Boterenbrood, Mark Dönszelmann et al.·Nov 12, 2024SaveLearn
Improved Receiver Noise Calibration for ADMX Axion Search: 4.54 to 5.41 μeVAxions are a well-motivated candidate for dark matter. The preeminent method to search for axion dark matter is known as the axion haloscope, which makes use of the conversion of axions to photons in…M. Guzzetti, D. Zhang, C. Goodman et al.·Nov 11, 2024SaveLearn
Transformers for Charged Particle Track Reconstruction in High Energy PhysicsReconstructing charged particle tracks is a fundamental task in modern collider experiments. The unprecedented particle multiplicities expected at the High-Luminosity Large Hadron Collider (HL-LHC)…Samuel Van Stroud, Philippa Duckett, Max Hart et al.·Nov 11, 2024SaveLearn
Search for vector-like leptons coupling to first- and second-generation Standard Model leptons in pp collisions at s=13 TeV with the ATLAS detectorA search for pair production of vector-like leptons coupling to first- and second-generation Standard Model leptons is presented. The search is based on a dataset of proton-proton collisions at…ATLAS Collaboration·Nov 11, 2024SaveLearn
Premerger observation and characterization of massive black hole binariesWe demonstrate an end-to-end technique for observing and characterizing massive black hole binary signals before they merge with the LISA space-based gravitational-wave observatory. Our method uses a…Gareth Cabourn Davies, Ian Harry, Michael J. Williams et al.·Nov 11, 2024SaveLearn
Demonstrator System Testing and Performance for the ATLAS ITk Pixel Detector for HL-LHCA demonstrator for each slice of the ATLAS pixel detector was built to replicate the real detector and provide early solutions for operating and maintaining its components. This system-level testing…Yahya Khwaira·Nov 11, 2024SaveLearn
One-to-one correspondence reconstruction at the electron-positron Higgs factoryWe propose one-to-one correspondence reconstruction for electron-positron Higgs factories. For each visible particle, one-to-one correspondence aims to associate relevant detector hits with only one…Yuexin Wang, Hao Liang, Yongfeng Zhu et al.·Nov 11, 2024SaveLearn
Fast multi-geometry calorimeter simulation with conditional self-attention variational autoencodersThe simulation of detector response is a vital aspect of data analysis in particle physics, but current Monte Carlo methods are computationally expensive. Machine learning methods, which learn a…Dylan Smith, Aishik Ghosh, Junze Liu et al.·Nov 8, 2024SaveLearn
Study of Proton-Nucleus Interactions in the DsTau/NA65 Experiment at the CERN-SPSThe DsTau(NA65) experiment at CERN was proposed to measure an inclusive differential cross-section of Ds production with decay to tau lepton and tau neutrino in p-A interactions. The DsTau…NA65 Collaboration·Nov 8, 2024SaveLearn
Science and Project Planning for the Forward Physics Facility in Preparation for the 2024-2026 European Particle Physics Strategy UpdateThe recent direct detection of neutrinos at the LHC has opened a new window on high-energy particle physics and highlighted the potential of forward physics for groundbreaking discoveries. In the…Jyotismita Adhikary, Luis A. Anchordoqui, Akitaka Ariga et al.·Nov 6, 2024SaveLearn
Photon production in top quark events at ATLAS and CMSTop quark production in association with a photon offers a unique test ground for the standard model predictions, as it is sensitive to the top-photon coupling. These processes are rare when compared…Beatriz Ribeiro Lopes·Nov 6, 2024SaveLearn