Global baryon number conservation encoded in net-proton fluctuations measured in Pb-Pb collisions at s NN = 2.76 TeVExperimental results are presented on event-by-event net-proton fluctuation measurements in Pb-Pb collisions at s NN = 2.76 TeV, recorded by the ALICE detector at the CERN LHC. These…ALICE Collaboration·Oct 31, 2019SaveLearn
Longitudinal and azimuthal evolution of two-particle transverse momentum correlations in Pb-Pb collisions at sNN = 2.76 TeVThis paper presents the first measurements of the charge independent (CI) and charge dependent (CD) two-particle transverse momentum correlators G2 CI and G2 CD in Pb--Pb…ALICE Collaboration·Oct 31, 2019SaveLearn
Internal Consistency of Neutron Coherent Scattering Length Measurements from Neutron Interferometry and from Neutron Gravity Reflectometry for Exotic Yukawa AnalysesMany theories beyond the Standard Model postulate short-range modifications to gravity which produce deviations of Newton's gravitational potential from a strict 1/r dependence. It is common to…W. M. Snow, J. Apanavicius, K. A. Dickerson et al.·Oct 31, 2019SaveLearn
Multiplicity dependence of K*(892)0 and ϕ(1020) production in pp collisions at s = 13 TeVMeasurements of identified hadrons as a function of the charged-particle multiplicity in pp collisions enable a search for the onset of collective effects in small collision systems. With such…ALICE Collaboration·Oct 31, 2019SaveLearn
Transverse momentum and process dependent azimuthal anisotropies in sNN=8.16 TeV p+Pb collisions with the ATLAS detectorThe azimuthal anisotropy of charged particles produced in sNN=8.16 TeV p+Pb collisions is measured with the ATLAS detector at the LHC. The data correspond to an integrated…ATLAS Collaboration·Oct 30, 2019SaveLearn
Analyzing powers in d(p, pp)n at intermediate and large scattering angles at 190~MeVUnderstanding of the exact nature of three-nucleon forces is the most challenging topic in the field of nuclear physics. Three-nucleon break-up reaction is a good tool to look into the underlying…M. Mohammadi-Dadkan, H. R. Amir-Ahmadi, M. T. Bayat et al.·Oct 30, 2019SaveLearn
A Precision Measurement of the Neutron Scattering Length of He-4 Using Neutron InterferometryWe report a 0.08 % measurement of the bound neutron scattering length of 4He using neutron interferometry. The result is $b = (3.0982 0.0021 [stat] 0.0014 [sys]) …R. Haun, F. E. Wietfeldt, M. Arif et al.·Oct 30, 2019SaveLearn
Invariant-mass spectroscopy of 14O excited statesExcited states in 14O have been investigated both experimentally and theoretically. Experimentally, these states were produced via neutron-knockout reactions with a fast 15O beam and the…R. J. Charity, K. W. Brown, J. Okolowicz et al.·Oct 30, 2019SaveLearn
Measurement of 34S(3He,p)36Cl cross sections for early solar system nuclide enrichmentIsotopic studies of meteorites have provided ample evidence for the presence of short-lived radionuclides (SLRs) with half-lives of less than 100 Myr at the time of the formation of the solar system.…Tyler Anderson, Michael Skulski, Lauren Callahan et al.·Oct 29, 2019SaveLearn
Z boson production in Pb+Pb collisions at sNN= 5.02 TeV measured by the ATLAS experimentThe production yield of Z bosons is measured in the electron and muon decay channels in Pb+Pb collisions at sNN = 5.02 TeV with the ATLAS detector. Data from the 2015 LHC run…ATLAS Collaboration·Oct 29, 2019SaveLearn
Study of the Hyperon-Nucleon Interaction via Final-State Interactions in Exclusive ReactionsA novel approach that allows access to long-sought information on the Hyperon-Nucleon (YN) interaction was developed by producing a hyperon beam within a few-body nuclear system, and studying…Nicholas Zachariou, Daniel Watts, Yordanka Ilieva·Oct 28, 2019SaveLearn
Measurement of e+e- Momentum and Angular Distributions from Linearly Polarized Photon CollisionsThe Breit-Wheeler process which produces matter and anti-matter from photon collisions is investigated experimentally through the observation of 6085 exclusive electron-positron pairs in…STAR Collaboration, M. S. Abdallah, B. E. Aboona et al.·Oct 28, 2019SaveLearn
Superallowed 0+ → 0+ β decay of T =2 20Mg: QEC value and βγ branchingBackground: Superallowed 0+ → 0+ β decays of isospin T=2 nuclides can be used to test theoretical isospin symmetry breaking corrections applied to extract the CKM matrix…B. E. Glassman, D. Pérez-Loureiro, C. Wrede et al.·Oct 28, 2019SaveLearn
Pairing properties of the double-β emitter 116CdThe pairing properties of the neutrinoless double-β decay candidate 116Cd have been investigated. Measurements of the two-neutron removal reactions on isotopes of 114,116Cd have been made…D. K. Sharp, S. J. Freeman, B. D. Cropper et al.·Oct 26, 2019SaveLearn
Measurement of c+ baryons and D s+ mesons in Pb-Pb collisions with ALICEThe study of heavy-flavour (charm and beauty) production is important to understand the properties of the Quark-Gluon Plasma (QGP) formed in ultra-relativistic heavy-ion collisions, since heavy…Luuk Vermunt·Oct 25, 2019SaveLearn
Virtual Compton Scattering and Nucleon Generalized PolarizabilitiesThis review gives an update on virtual Compton scattering (VCS) off the nucleon, γ* N N γ, in the low-energy regime. We recall the theoretical formalism related to the generalized…H. Fonvieille, B. Pasquini, N. Sparveris·Oct 24, 2019SaveLearn
First-excited state g factors in the stable, even Ge and Se isotopesTransient-field g-factor measurements in inverse kinematics were performed for the first-excited states of the stable, even isotopes of Ge and Se. The g factors of 74Ge and 74Se were…B. P. McCormick, A. E. Stuchbery, B. A. Brown et al.·Oct 24, 2019SaveLearn
Measurement of 3He analyzing power for p-3He scattering using the polarized 3He targetProton-3He scattering is one of the good probes to study the T=3/2 channel of three--nucleon forces. We have measured 3He analyzing powers for p-3He elastic scattering with the polarized 3He target…A. Watanabe, S. Nakai, K. Sekiguchi et al.·Oct 23, 2019SaveLearn
New evidence supporting the existence of the hypothetic X17 particleWe observed electron-positron pairs from the electro-magnetically forbidden M0 transition depopulating the 21.01 MeV 0- state in 4He. A peak was observed in their e+e- angular correlations…A. J. Krasznahorkay, M. Csatlos, L. Csige et al.·Oct 23, 2019SaveLearn
Proton-induced reactions on Fe, Cu, & Ti from threshold to 55 MeVTheoretical models often differ significantly from measured data in their predictions of the magnitude of nuclear reactions that produce radionuclides for medical, research, and national security…Andrew S. Voyles, Amanda M. Lewis, Jonathan T. Morrell et al.·Oct 22, 2019SaveLearn
Measurement of the (anti-)3He elliptic flow in Pb-Pb collisions at sNN = 5.02 TeVThe elliptic flow (v2) of (anti-)3He is measured in Pb-Pb collisions at sNN = 5.02 TeV in the transverse-momentum (pT) range of 2-6 GeV/c for the centrality…ALICE Collaboration·Oct 22, 2019SaveLearn
Cross section of α-induced reactions on 197Au at sub-Coulomb energiesStatistical model calculations have to be used for the determination of reaction rates in large-scale reaction networks for heavy-element nucleosynthesis. A basic ingredient of such a calculation is…T. Szücs, P. Mohr, Gy. Gyürky et al.·Oct 22, 2019SaveLearn
Measurement of electrons from semileptonic heavy-flavour hadron decays at midrapidity in pp and Pb-Pb collisions at sNN = 5.02 TeVThe differential invariant yield as a function of transverse momentum (pT) of electrons from semileptonic heavy-flavour hadron decays was measured at midrapidity in central (0-10%),…ALICE Collaboration·Oct 21, 2019SaveLearn
Measurement of the 70Ge(n,γ) cross section up to 300~keV at the CERN nTOF facilityNeutron capture data on intermediate mass nuclei are of key importance to nucleosynthesis in the weak component of the slow neutron capture processes, which occurs in massive stars. The (n,γ) cross…A. Gawlik, C. Lederer-Woods, the n_TOF collaboration·Oct 21, 2019SaveLearn
Strong resonances at high excitation energy in 17O+alpha resonance scatteringThe Thick Target Inverse Kinematic (TTIK) approach was used to measure excitation functions for the elastic 17O (α, α) scattering at the initial 17O beam energy of 54.4 MeV. We observed…D. K. Nauruzbayev, A. K. Nurmukhanbetova, V. Z. Goldberg et al.·Oct 20, 2019SaveLearn