Baryon diffusion coefficient of the strongly interacting mediumWe propose that the transverse momentum (pT) differential splitting of directed flow ( v1) between proton and anti-proton can serve as a sensitive observable to extract the baryon…Tribhuban Parida, Sandeep Chatterjee·May 17, 2023SaveLearn
Truncated Partial-Wave Analysis for η-photoproduction observables via Bayesian StatisticsA truncated partial-wave analysis is performed for η-photoproduction using the polarization observables σ0, , T, E, F and G. Different truncation orders are analyzed for six…Philipp Kroenert, Yannick Wunderlich, Farah Afzal et al.·May 17, 2023SaveLearn
Effect of the Coriolis force on the electrical conductivity of quark matter: A nonrelativistic descriptionRotating quarks and hadronic systems, produced in peripheral heavy ion collisions, can experience Coriolis force and other forces due to rotational motion. Considering only the effect of Coriolis…Ashutosh Dwibedi, Cho Win Aung, Jayanta Dey et al.·May 17, 2023SaveLearn
Machine learning study to identify collective flow in small and large colliding systemsCollective flow has been found to be similar between small colliding systems (p + p and p + A collisions) and large colliding systems (peripheral A + A collisions) at the CERN Large…Shuang Guo, Han-Sheng Wang, Kai Zhou et al.·May 17, 2023SaveLearn
Experimental nuclear charge density and theoretical description of the above-barrier light heavy-ion fusion processTheoretical modeling of nucleus-nucleus collision often is based on the nucleus-nucleus potential. One of the advanced methods for constructing this potential is the semi-microscopical double-folding…I. I. Gontchar, M. V. Chushnyakova·May 17, 2023SaveLearn
Chiral perturbation theory of the hyperfine splitting in (muonic) hydrogenThe ongoing experimental efforts to measure the hyperfine transition in muonic hydrogen prompt an accurate evaluation of the proton-structure effects. At the leading order in α, which is…Franziska Hagelstein, Vadim Lensky, Vladimir Pascalutsa·May 16, 2023SaveLearn
Energy and Angle Dependence of Neutrino Scattering Rates in Proto-Neutron Star and Supernova Matter within Skyrme RPASupernova explosions are the most powerful neutrino sources. The neutrino emission is also the dominating cooling mechanism for a proto-neutron star, whose interior is mainly composed of extremely…Mingya Duan, Michael Urban·May 16, 2023SaveLearn
Synthesis of elements in compact stars in pycnonuclear reactions with Carbon isotopes: Quasibound states versus states of zero-points vibrations(1) Purpose: Conditions of formation of compound nuclear system needed for synthesis of heavy nuclei in pycnonuclear reactions in compact stars are studied on a quantum mechanical basis. (2) Methods:…Sergei P. Maydanyuk, Gyorgy Wolf, Kostiantyn A. Shaulskyi·May 16, 2023SaveLearn
Configuration mixing and intertwined quantum phase transitions in odd-mass niobium isotopesNuclei in the Z\!≈\!40,N\!≈\!60 region have one of the most complicated structural evolution across the nuclear chart, with coexisting shapes arising from different mixed…N. Gavrielov·May 16, 2023SaveLearn
Production of nuclei and hypernuclei in pion-induced reactions near threshold energiesThe Ultra-relativistic Quantum Molecular Dynamics model is employed to simulate π-+C and π-+W collisions at plab=1.7 GeV motivated by the recent HADES results.…Apiwit Kittiratpattana, Tom Reichert, Nihal Buyukcizmeci et al.·May 16, 2023SaveLearn
Odd-even shape staggering and kink structure of charge radii of Hg isotopes by the deformed relativistic Hartree-Bogoliubov theory in continuumWe examined the shape staggering of relative charge radii in 180 - 186Hg isotopes, which was first measured in 1977 and recently confirmed using advanced spectroscopy techniques. To understand…Myeong-Hwan Mun, Seonghyun Kim, W. Y. So et al.·May 16, 2023SaveLearn
Evidence of bicluster structure in the ground state of 20NeWe explore the structure of the ground state of 20Ne by investigating various density profiles. Four candidates for the ground state configurations, (a) j-j coupling and (b) SU(3) shell…Y. Yamaguchi, W. Horiuchi, N. Itagaki·May 16, 2023SaveLearn
Statistical approach of nuclear multifragmentation with realistic nuclear equation of stateIn this work, Canonical Thermodynamical model for nuclear multifragmentation has been updated with realistic nuclear equation of state. Mass distribution, intermediate mass fragment multiplicity as…S. Mallik·May 16, 2023SaveLearn
Global spin alignment of vector mesons and strong force fields in heavy- ion collisionsA perspective for the Global spin alignment of vector mesons and strong force fields in heavy-ion collisions is provided in this short report.Jinhui Chen, Zuo-Tang Liang, Yu-Gang Ma et al.·May 16, 2023SaveLearn
On cancellation of non-adiabatic and off-shell effects in the antiproton annihilation in deuteronAs known, some approximate approaches to the hadron scattering from nuclei work rather well far beyond the limits of their applicability. This was explained by cancellation of the contributions…O. D. Dalkarov, V. A. Karmanov, E. A. Kupriyanova·May 16, 2023SaveLearn
Isospin compositions of correlated sources in the Fermi energy domainIsotopic yield distributions of nuclei produced in peripheral collisions of 80Kr+40,48Ca at 35 MeV/nucleon are studied. Experimental results obtained by the FAZIA Collaboration at the LNS…R. Ogul, A. S. Botvina, M. Bleicher et al.·May 15, 2023SaveLearn
Baryon inhomogeneities driven charge dependent directed flow in heavy ion collisionsElectromagnetic field in heavy ion collisions are expected to cause charge dependent directed flow splitting ( v1). Such charge dependent v1 has been observed by the STAR…Tribhuban Parida, Sandeep Chatterjee·May 15, 2023SaveLearn
Exploring 3P0 Superfluid in Dilute Spin-Polarized Neutron MatterWe explore the theoretical possibility of 3P0 neutron superfluid in dilute spin-polarized neutron matter, which may be relevant to the crust region of a magnetized neutron star. In such a dilute…Hiroyuki Tajima, Hiroshi Funaki, Yuta Sekino et al.·May 15, 2023SaveLearn
NN scattering with NDelta coupling: Dibaryon resonances without "dibaryons"?It is known that at their threshold intermediate two-baryon NDelta states can produce resonance-like structures in some isospin one states, often interpreted as more exotic manifest six-quark states.…J. A. Niskanen·May 15, 2023SaveLearn
Sub-barrier heavy-ion fusion/capture: Accurate accounting for zero-point quadrupole shape oscillations with realistic nucleus-nucleus potentialAlthough the study of collisions of heavy ions resulting in formation of dinuclear systems has a long history this process still is a subject of experimental and scientific activities, partly because…I. I. Gontchar, M. V. Chushnyakova·May 15, 2023SaveLearn
Resolving phase transition properties of dense matter through tidal-excited g-mode from inspiralling neutron starsThe investigation of the phase state of dense matter is hindered by complications of first-principle nonperturbative quantum chromodynamics. By performing the first consistent general-relativistic…Zhiqiang Miao, Enping Zhou, Ang Li·May 15, 2023SaveLearn
Systematic study of fusion barriers with energy dependent barrier radiusConsidering energy dependence of the barrier radius in heavy-ion fusion reactions, a modified Siwek-Wilczy\'nski (MSW) fusion cross section formula is proposed. With the MSW formula, the fusion…Yeruoxi Chen, Hong Yao, Min Liu et al.·May 15, 2023SaveLearn
Neural Network predictions of inclusive electron-nucleus cross sectionsWe investigate whether a neural network approach can reproduce and predict the electron-nucleus cross sections in the kinematical domain of present and future accelerator-based neutrino oscillation…O. Al Hammal, M. Martini, J. Frontera-Pons et al.·May 14, 2023SaveLearn
Coupled-cluster theory for strong entanglement in nucleiAtomic nuclei can exhibit shape coexistence and multi-reference physics that enters in their ground states, and to accurately capture the ensuing correlations and entanglement is challenging. We…Z. H. Sun, G. Hagen, T. Papenbrock·May 12, 2023SaveLearn
Bayesian analysis of muon capture on deuteron in chiral effective field theoryWe compute the muon capture on deuteron in the doublet hyperfine state for a variety of nuclear interactions and consistent nuclear currents. Our analysis includes a detailed examination of the…Alex Gnech, Laura Elisa Marcucci, Michele Viviani·May 12, 2023SaveLearn