Use of Neutrino Scattering Events with Low Hadronic Recoil to Inform Neutrino Flux and Detector Energy ScaleCharged-current neutrino interactions with low hadronic recoil ("low-nu") have a cross-section that is approximately constant versus neutrino energy. These interactions have been used to…A. Bashyal, D. Rimal, B. Messerly et al.·Apr 12, 2021SaveLearn
Study of the process e+e-→ϕη at center-of-mass energies between 2.00 and 3.08 GeVThe process e+e- → ϕη is studied at 22 center-of-mass energy points (s) between 2.00 and 3.08 GeV using 715 pb-1 of data collected with the BESIII detector. The…M. Ablikim, M. N. Achasov, P. Adlarson et al.·Apr 12, 2021SaveLearn
Recent BABAR results on measurement of exclusive hadronic cross sectionsThe measurement of exclusive e+e- to hadrons processes is a significant part of the physics program of BABAR experiment, aimed to improve the calculation of the hadronic contribution to the…Denis Bernard·Apr 12, 2021SaveLearn
Jet performance at the Circular electron-positron ColliderJet reconstruction is critical for the precision measurement of Higgs boson properties and the electroweak observables at the CEPC. We analyze the jet energy and angular responses of benchmark 2- and…Pei-Zhu Lai, Manqi Ruan, Chia-Ming Kuo·Apr 11, 2021SaveLearn
Search for W' bosons decaying to a top and a bottom quark at s = 13 TeV in the hadronic final stateA search is performed for W' bosons decaying to a top and a bottom quark in the all-hadronic final state, in proton-proton collisions at a center-of-mass energy of 13 TeV. The analyzed data were…CMS Collaboration·Apr 10, 2021SaveLearn
Search for charged Higgs bosons produced in vector boson fusion processes and decaying into vector boson pairs in proton-proton collisions at s = 13 TeVA search for charged Higgs bosons produced in vector boson fusion processes and decaying into vector bosons, using proton-proton collisions at s = 13 TeV at the LHC, is reported. The data…CMS Collaboration·Apr 10, 2021SaveLearn
Search for the doubly heavy baryons Ωbc0 and Ξbc0 decaying to Λc+π- and Ξc+π-The first search for the doubly heavy Ωbc0 baryon and a search for Ξbc0 baryon are performed using pp collision data collected via the LHCb experiment from 2016 to 2018…LHCb collaboration, R. Aaij, C. Abellán Beteta et al.·Apr 10, 2021SaveLearn
Measurement of the Ionization Yield of Neutron-Induced Proton Recoils in TetramethylsilaneWe report on a low energy measurement of the ionization yield in a Tetramethylsilane Time Projection Chamber (TPC) using 2.8 MeV neutrons from a deuterium-deuterium neutron generator. The proton…Shuoxing Wu, Brian Lenardo, Giorgio Gratta·Apr 10, 2021SaveLearn
Precise determination of the B0s-B0sbar oscillation frequencyMesons comprising a beauty quark and a strange quark can oscillate between particle (B0s) and antiparticle (B0s) flavour eigenstates, with a frequency given by the mass difference between heavy and…LHCb collaboration, R. Aaij, C. Abellán Beteta et al.·Apr 9, 2021SaveLearn
Strong constraints from COSINE-100 on the DAMA dark matter results using the same sodium iodide targetWe present new constraints on dark matter interactions using 1.7 years of COSINE-100 data. The COSINE-100 experiment, consisting of 106 kg of tallium-doped sodium iodide (NaI(Tl)) target material, is…G. Adhikari, E. Barbosa de Souza, N. Carlin et al.·Apr 8, 2021SaveLearn
Local Lorentz invariance tests for photons and hadrons at the Gamma FactoryHigh-precision tests of local Lorentz invariance, via monitoring of the sidereal time variation of the photon energies emitted by ultrarelativistic heavy-ion beams and of the beam momentum, are…B. Wojtsekhowski, Dmitry Budker·Apr 8, 2021SaveLearn
Study of B D(*)h decays using 62.8~fb-1 of Belle II dataWe report measurements related to hadronic B decays to final states that contain charm mesons. The analyses are performed on a 62.8~fb-1 data set collected by the Belle II experiment…Belle II Collaboration, F. Abudinen, I. Adachi et al.·Apr 8, 2021SaveLearn
Nanosecond machine learning event classification with boosted decision trees in FPGA for high energy physicsWe present a novel implementation of classification using the machine learning / artificial intelligence method called boosted decision trees (BDT) on field programmable gate arrays (FPGA). The…Tae Min Hong, Benjamin Carlson, Brandon Eubanks et al.·Apr 7, 2021SaveLearn
Magnetic Field Measurement and Analysis for the Muon g-2 Experiment at FermilabThe Fermi National Accelerator Laboratory has measured the anomalous precession frequency aμ = (gμ-2)/2 of the muon to a combined precision of 0.46 parts per million with data collected…T. Albahri, A. Anastasi, K. Badgley et al.·Apr 7, 2021SaveLearn
A search for the decays of stopped long-lived particles at s=13 TeV with the ATLAS detectorA search for long-lived particles, which have come to rest within the ATLAS detector, is presented. The subsequent decays of these long-lived particles can produce high-momentum jets, resulting in…ATLAS Collaboration·Apr 7, 2021SaveLearn
Comparison of Machine Learning Approach to other Unfolding MethodsUnfolding in high energy physics represents the correction of measured spectra in data for the finite detector efficiency, acceptance, and resolution from the detector to particle level. Recent…Petr Baron·Apr 7, 2021SaveLearn
Measurement of the Positive Muon Anomalous Magnetic Moment to 0.46 ppmWe present the first results of the Fermilab Muon g-2 Experiment for the positive muon magnetic anomaly aμ (gμ-2)/2. The anomaly is determined from the precision measurements of two angular…B. Abi, T. Albahri, S. Al-Kilani et al.·Apr 7, 2021SaveLearn
Measurement of the anomalous precession frequency of the muon in the Fermilab Muon g-2 experimentThe Muon g-2 Experiment at Fermi National Accelerator Laboratory (FNAL) has measured the muon anomalous precession frequency ωa to an uncertainty of 434 parts per billion (ppb), statistical, and…T. Albahri, A. Anastasi, A. Anisenkov et al.·Apr 7, 2021SaveLearn
JUNO Physics and DetectorThe Jiangmen Underground Neutrino Observatory (JUNO) is a 20 kton LS detector at 700-m underground. An excellent energy resolution and a large fiducial volume offer exciting opportunities for…JUNO Collaboration, Angel Abusleme, Thomas Adam et al.·Apr 6, 2021SaveLearn
Precision luminosity measurement in proton-proton collisions at s = 13 TeV in 2015 and 2016 at CMSThe measurement of the luminosity recorded by the CMS detector installed at LHC interaction point 5, using proton-proton collisions at s = 13 TeV in 2015 and 2016, is reported. The absolute…CMS Collaboration·Apr 5, 2021SaveLearn
Graph Generative Models for Fast Detector Simulations in High Energy PhysicsAccurate and fast simulation of particle physics processes is crucial for the high-energy physics community. Simulating particle interactions with detectors is both time consuming and computationally…Ali Hariri, Darya Dyachkova, Sergei Gleyzer·Apr 5, 2021SaveLearn
Measurements of the branching fractions of ψ(3686)→Σ0Λ+c.c. and χcJ (J = 0,1,2) → ΛΛBased on 4.481×108 ψ(3686) events collected with the BESIII detector at BEPCII, the branching fraction of the isospin violating decay ψ(3686)→Σ0Λ+c.c. is measured to be…BESIII Collaboration, M. Ablikim, M. N. Achasov et al.·Mar 31, 2021SaveLearn
A muon-track reconstruction exploiting stochastic losses for large-scale Cherenkov detectorsIceCube is a cubic-kilometer Cherenkov telescope operating at the South Pole. The main goal of IceCube is the detection of astrophysical neutrinos and the identification of their sources. High-energy…R. Abbasi, M. Ackermann, J. Adams et al.·Mar 31, 2021SaveLearn
Charged particle tracking via edge-classifying interaction networksRecent work has demonstrated that geometric deep learning methods such as graph neural networks (GNNs) are well suited to address a variety of reconstruction problems in high energy particle physics.…Gage DeZoort, Savannah Thais, Javier Duarte et al.·Mar 30, 2021SaveLearn
Measuring standard model parameters using top-quark cross sections in ATLAS and CMSTheoretical predictions of top-quark cross sections depend on the values of the parameters of the quantum chromodynamics Lagrangian, such as the strong coupling constant and the mass of the top…Matteo M. Defranchis·Mar 30, 2021SaveLearn