Dynamical development of proton cumulants and correlation functions in Au+Au collisions at sNN = 7.7 GeV from a multiphase transport modelHigher-order cumulants of the distributions of conserved charges, such as net-baryon number, are sensitive to the quantum chromodynamics(QCD) phase transition and the QCD critical point. We calculate…Qian Chen, Guo-Liang Ma·Jul 24, 2022SaveLearn
Novel relaxation time approximation: a consistent calculation of transport coefficients with QCD-inspired relaxation timesWe use a novel formulation of the relaxation time approximation to consistently calculate the bulk and shear viscosity coefficients using QCD-inspired energy-dependent relaxation times and…Gabriel S. Rocha, Gabriel S. Denicol, Maurício N. Ferreira et al.·Jul 22, 2022SaveLearn
The European Muon Collaboration effect from short-range correlated nucleons in a x-rescaling modelIn this paper, we examine the hypothesis that the nuclear EMC effect comes merely from the N-N SRC pairs inside the nucleus and that the properties of N-N SRC pair are universal among the various…Rong Wang, Na-Na Ma, Tao-Feng Wang·Jul 22, 2022SaveLearn
Ab initio calculation of the β decay spectrum of 6HeWe calculate the β spectrum in the decay of 6He using Quantum Monte Carlo methods with nuclear interactions derived from chiral Effective Field Theory and consistent weak vector and axial…Garrett B. King, Alessandro Baroni, Vincenzo Cirigliano et al.·Jul 22, 2022SaveLearn
Triaxiality explored by an odd quasi-particleThe triaxiality of odd-mass nuclei is investigated by coupling a quasiparticle to an even-even core through the core-quasiparticle coupling model. Both soft and rigid triaxial cores are considered.…Weichuan Li, Mark A. Caprio, Stefan Frauendorf·Jul 21, 2022SaveLearn
Theoretical evaluation of solar proton-proton fusion reaction rate and its uncertaintiesThe weak proton-proton fusion into a deuteron (2H) is the driving reaction in the energy production in the Sun, as well as similar main sequence stars. Its reaction rate in the solar interior is…Hilla De-Leon, Doron Gazit·Jul 20, 2022SaveLearn
Initializing BSQ with Open-Source ICCINGWhile it is well known that there is a significant amount of conserved charges in the initial state of nuclear collisions, the production of these due to gluon splitting has yet to be thoroughly…Patrick Carzon, Mauricio Martinez, Matthew D. Sievert et al.·Jul 20, 2022SaveLearn
Investigating the muon catalyzed fusion in muonic lithium hydrideIn this work, we consider the muonic LiH as a new stage of the μ catalyzed fusion. We calculate the bound states of the muonic LiH and LiH+ and their wave functions based on the three and four…Qian Wu, Xurong Chen·Jul 20, 2022SaveLearn
Broken axial symmetry as essential feature for a consistent modelling of various observables in heavy nucleiAlthough most nuclear spectroscopy as well as atomic hyperfine structure data do not deliver accurate information on nuclear axiality the ad-hoc assumption of symmetry about one axis found widespread…Eckart Grosse, Arnd. R. Junghans·Jul 19, 2022SaveLearn
Statistical analysis of proton induced reactions to generate recommended data for the production of medical radio-isotopesRadio-isotopes produced via proton induced reaction holds special significance regarding nuclear medicine, astrophysical p-process, theragnostic and diagnostic processes. 76Br, 80mBr and…Sourav Mondal, A. Gandhi, Rebecca Pachuau·Jul 19, 2022SaveLearn
Effective shear and bulk viscosities of the quark-gluon plasma: QCD versus heavy-ion dataIn recent years, there has been a significant effort to extract the temperature-dependent shear (η/s) and bulk (ζ/s) viscosity over entropy ratios of the quark-gluon plasma from a global…Fernando G. Gardim, Jean-Yves Ollitrault·Jul 18, 2022SaveLearn
Nuclear excitation cross section of 229Th via inelastic electron scatteringNuclear excitation cross section of 229Th from the ground state to the low-lying isomeric state via inelastic electron scattering is calculated, on the level of Dirac distorted wave Born…Hanxu Zhang, Wu Wang, Xu Wang·Jul 18, 2022SaveLearn
Low energy structures in nuclear reactions with 4n in the final stateWe present a reaction model to describe the fast removal of the α-particle core in 8He nucleus with eventual emission of four neutrons. The obtained four neutron energy distributions allows…Rimantas Lazauskas, Emiko Hiyama, Jaume Carbonell·Jul 15, 2022SaveLearn
Path Integral Quantum Monte Carlo Method for Light NucleiI describe the first continuous space nuclear path integral quantum Monte Carlo method, and calculate the ground state properties of light nuclei including Deuteron, Triton, Helium-3 and Helium-4,…Rong Chen·Jul 15, 2022SaveLearn
Collective model for cluster motion in 8Be, 12C, and 16O systemsA microscopic nα cluster model was applied to 8Be, 12C, and 16O systems to investigate cluster motion in the ground state and radial excitation. In the microscopic calculation…Yoshiko Kanada-En'yo, Nobuo Hinohara·Jul 15, 2022SaveLearn
SS-HORSE Extension of the No-Core Shell Model: Application to Resonances in 7 HeTheoretical ab initio studies of resonances in the unbound 7He nucleus are presented. We perform no-core shell model calculations with NN interactions Daejeon16 and JISP16 and utilize the…I. A. Mazur, I. J. Shin, Y. Kim et al.·Jul 15, 2022SaveLearn
Dynamical Pair Production at Sub-Barrier Energies for Light NucleiIn the collision of two heavy ions, the strong repulsion coming from the Coulomb field is enough to produce e+e- pair(s) from vacuum fluctuations. The energy is provided by the kinetic energy of…T. Settlemyre, H. Zheng, A. Bonasera·Jul 14, 2022SaveLearn
Trace anomaly as signature of conformality in neutron starsWe discuss an interpretation that a peak in the sound velocity in neutron star matter, as suggested by the observational data, signifies strongly-coupled conformal matter. The normalized trace…Yuki Fujimoto, Kenji Fukushima, Larry D. McLerran et al.·Jul 14, 2022SaveLearn
Anomalous low-energy E2-related behavior in triaxial nucleiThe anomalous low-energy E2-related behavior of a triaxially-deformed nucleus bas been identified and analyzed based on the SU(3) algebraic theory within the framework of the interacting boson…Yu Zhang, Ying-Wen He, D. Karlsson et al.·Jul 13, 2022SaveLearn
Impacts of anomaly on nuclear and neutron star equation of state based on a parity doublet modelWe examine the role of the U(1)A anomaly in a parity doublet model of nucleons which include the chiral variant and invariant masses. Our model expresses the U(1)A anomaly by the…Bikai Gao, Takuya Minamikawa, Toru Kojo et al.·Jul 13, 2022SaveLearn
Uncertainty Quantification for Neutrino Opacities in Core-Collapse Supernovae and Neutron Star MergersWe perform an extensive study of the correlations between the neutrino-nucleon inverse mean free paths (IMFPs) and the underlying equation of states (EoSs). Strong interaction uncertainties in the…Zidu Lin, Andrew W. Steiner, Jerome Margueron·Jul 13, 2022SaveLearn
Shell-model description for the properties of the forbidden β- decay in the region "north-east" of 208PbIn the present work, we report a comprehensive shell-model study of the ft values for the forbidden β- decay transitions in the north-east region of 208Pb. For this we have considered…Shweta Sharma, Praveen C. Srivastava, Anil Kumar et al.·Jul 13, 2022SaveLearn
Entropic destruction of heavy quarkonium in a rotating hot and dense medium from holographyPrevious studies have indicated that the peak of the quarkonium entropy at the deconfinement transition can be related to the entropic force which would induce the dissociation of heavy quarkonium.…Ping-ping Wu, Zi-qiang Zhang, Xiangrong Zhu·Jul 13, 2022SaveLearn
Transport coefficients of second-order relativistic fluid dynamics in the relaxation-time approximationWe derive the transport coefficients of second-order fluid dynamics with 14 dynamical moments using the method of moments and the Chapman-Enskog method in the relaxation-time approximation for the…Victor E. Ambrus, Etele Molnár, Dirk H. Rischke·Jul 12, 2022SaveLearn
Energy Dependence of the Breit-Wheeler process in Heavy-Ion Collisions and its Application to Nuclear Charge Radius MeasurementsThe collision energy dependence of the cross section and the transverse momentum distribution of dielectrons from the Breit-Wheeler process in heavy-ion collisions are computed in the lowest-order…Xiaofeng Wang, James Daniel Brandenburg, Lijuan Ruan et al.·Jul 12, 2022SaveLearn