Quarkonium production: An experimental overviewQuarkonium has been proposed as a sensitive probe of quark-gluon plasma (QGP) more than thirty years ago. Since then, lots of experimental efforts have been devoted to study its production in…Zebo Tang·Feb 25, 2020SaveLearn
Light Nuclei (d, t) Production in Au + Au Collisions at sNN = 7.7 - 200 GeVIn high-energy nuclear collisions, light nuclei can be regarded as a cluster of baryons and their yields are sensitive to the baryon density fluctuations. Thus, the production of light nuclei can be…Dingwei Zhang·Feb 25, 2020SaveLearn
Chiral Magnetic Effects in Nuclear CollisionsThe interplay of quantum anomalies with strong magnetic field and vorticity in chiral systems could lead to novel transport phenomena, such as the chiral magnetic effect (CME), the chiral magnetic…Wei Li, Gang Wang·Feb 24, 2020SaveLearn
Search for CME in U+U and Au+Au collisions in STAR with different approaches of handling backgroundsThe chiral magnetic effect (CME) refers to charge separation along a strong magnetic field between left- and right-handed quarks, caused by interactions with topological gluon fields from QCD vacuum…Jie Zhao·Feb 21, 2020SaveLearn
Quasi-γ band in 114TeThe low-lying non-yrast states in 114Te have been investigated using the Indian National Gamma Array through the fusion-evaporation reaction 112Sn(4He, 2n) at a beam energy of 37 MeV.…Prithwijita Ray, H. Pai, Sajad Ali et al.·Feb 21, 2020SaveLearn
Strangeness in Nuclei and Neutron StarsWe review the present status of the experimental and theoretical developments in the field of strangeness in nuclei and neutron stars. We start by discussing the K N interaction, that is…Laura Tolos, Laura Fabbietti·Feb 21, 2020SaveLearn
Nuclear modification factors, directed and elliptic flow of electrons from open heavy flavor decays in Au+Au collisions from STARWe present the analyses of single electrons from semileptonic bottom and charm hadron decays at mid-rapidity in sNN = 200 and 54.4 GeV Au+Au collisions (talk in Heavy-Flavor session III).…Matthew Kelsey·Feb 20, 2020SaveLearn
Proton number fluctuations in sNN = 2.4 GeV Au+Au collisions studied with HADESWe present an analysis of proton number fluctuations in sNN = 2.4 GeV Au+Au collisions measured with the High-Acceptance DiElectron Spectrometer (HADES) at GSI. With the help of extensive…J. Adamczewski-Musch, O. Arnold, C. Behnke et al.·Feb 20, 2020SaveLearn
Transverse asymmetry of γ rays from neutron-induced compound states of 140 LaA correlation term σn · ( kn× kγ) in the 139 La(n,γ) reaction has been studied utilizing epithermal polarized neutrons and germanium…T. Yamamoto, T. Okudaira, S. Endo et al.·Feb 20, 2020SaveLearn
Recent results on Light Flavor from STARThese proceedings present an overview of the recent results on light flavor by the STAR experiment at RHIC.Jie Zhao·Feb 19, 2020SaveLearn
High-precision Q-value measurement confirms the potential of 135Cs for antineutrino-mass detectionThe ground-state-to-ground-state β-decay Q-value of 135Cs(7/2+)\,135Ba(3/2+) was directly measured for the first time utilizing the Phase-Imaging Ion-Cyclotron…A. de Roubin, J. Kostensalo, T. Eronen et al.·Feb 19, 2020SaveLearn
Beam-energy and collision-system dependence of the linear and mode-coupled flow harmonics from STARRecent measurements and hydrodynamic model calculations suggest that the higher-order flow coefficients v4 and v5 have two contributions: a linear contribution driven by the initial-state…Niseem Magdy·Feb 19, 2020SaveLearn
A sensitivity study of the primary correlators used to characterize chiral-magnetically-driven charge separationA Multi-Phase Transport (AMPT) model is used to study the detection sensitivity of two of the primary correlators -- γ and R_2 -- employed to characterize charge separation…Niseem Magdy, Mao-Wu Nie, Guo-Liang Ma et al.·Feb 19, 2020SaveLearn
Measurement of global spin alignment of K*0and φ vector mesons using the STAR detector at RHICWe report the transverse momentum (pT) and centrality dependence of global spin alignment (00) of K*0 vector meson at midrapidity (|y|<0.5) in Au + Au collisions at…Subhash Singha·Feb 18, 2020SaveLearn
The TTIK approach for neutronsWe applied Thick Target Inverse Kinematics Method for a study of resonances decaying through neutron emission. As a test we used a well-studied, because of its role in s-process in stars,…V. Z. Goldberg, E. M. Gazeeva, M. S. Golovkov et al.·Feb 18, 2020SaveLearn
Towards a More Complete and Accurate Experimental Nuclear Reaction Data Library (EXFOR): International Collaboration Between Nuclear Reaction Data Centres (NRDC)The International Network of Nuclear Reaction Data Centres (NRDC) coordinated by the IAEA Nuclear Data Section (NDS) is successfully collaborating in the maintenance and development of the EXFOR…N. Otuka, E. Dupont, V. Semkova et al.·Feb 17, 2020SaveLearn
Searching for the critical point of strongly interacting matter in nucleus-nucleus collisions at CERN SPSThe search for experimental signatures of the critical point (CP) of strongly interacting matter is one of the main objectives of the NA61/SHINE experiment at CERN SPS. In the course of the…Nikolaos Davis·Feb 16, 2020SaveLearn
Study of Two-Photon Exchange via the Beam Transverse Single Spin Asymmetry in Electron-Proton Elastic Scattering at Forward Angles over a Wide Energy RangeWe report on a new measurement of the beam transverse single spin asymmetry in electron-proton elastic scattering, Aep, at five beam energies from 315.1 MeV to 1508.4 MeV and at a…B. Gou, J. Arvieux, K. Aulenbacher et al.·Feb 14, 2020SaveLearn
Jet shapes and fragmentation functions in Au+Au collisions at sqrt(sNN) = 200 GeV in STARThe STAR Collaboration reports measurements of differential jet shapes and semi-inclusive jet fragmentation functions in Au+Au collisions at sNN= 200 GeV with the STAR detector…Saehanseul Oh·Feb 14, 2020SaveLearn
Robustness of principal component analysis on harmonic flow in heavy ion collisionsThe principal component analysis (PCA), a mathematical tool commonly used in statistics, has recently been employed to interpret the pT-dependent fluctuations of harmonic flow vn in terms of…Ziming Liu, Arabinda Behera, Huichao Song et al.·Feb 14, 2020SaveLearn
The Hoyle Family: The search for alpha-condensate states in light nucleiOur present understanding of the structure of the Hoyle state in 12C and other near-threshold states in α-conjugate nuclei is reviewed in the framework of the α-condensate model.…R. Smith, J. Bishop, J. Hirst et al.·Feb 14, 2020SaveLearn
A New Heavy Flavor Program for the Future Electron-Ion ColliderThe proposed high-energy and high-luminosity Electron-Ion Collider (EIC) will provide one of the cleanest environments to precisely determine the nuclear parton distribution functions (nPDFs) in a…Xuan Li, Ivan Vitev, Melynda Brooks et al.·Feb 14, 2020SaveLearn
Simultaneous determination of neutron-induced fission and radiative-capture cross sections from decay probabilities obtained with a surrogate reactionReliable neutron-induced reaction cross sections of unstable nuclei are essential for nuclear astrophysics and applications but their direct measurement is often impossible. The surrogate-reaction…R. Perez Sanchez, B. Jurado, V. Meot et al.·Feb 13, 2020SaveLearn
Jet splitting measurements in Pb--Pb and pp collisions at sNN = 5.02 TeV with ALICERecent ALICE measurements of jet splittings in Pb--Pb and pp collisions at sNN = 5.02 TeV are reported. These measurements scan the phase space of jet emissions in search of…Laura Havener·Feb 13, 2020SaveLearn
NA61/SHINE results on fluctuations and correlations at CERN SPS energiesThe aim of the NA61/SHINE strong interaction programme is to explore the phase diagram of strongly interacting matter. The main physics goals are the study of the onset of deconfinement and the…Maja Mackowiak-Pawlowska·Feb 12, 2020SaveLearn