The reaction π N ω N in a dynamical coupled-channel approachThis talk is on a refined investigation on light flavor meson-baryon scatterings, using a dynamical coupled-channel approach, i.e. the J\"ulich-Bonn model. The previous channel space of π N, $π…Yu-Fei Wang·Jan 2, 2024SaveLearn
Symmetry-projected variational calculations with the numerical suite TAURUS II. Configuration mixing of symmetry-projected reference statesWe present the numerical codes TAURUSpav and TAURUSmix that, combined, perform the configuration mixing of symmetry-projected real general Bogoliubov quasiparticle states represented in a spherical…Benjamin Bally, Tomás R. Rodríguez·Jan 1, 2024SaveLearn
Bottom-hadron production in high-energy pp and heavy-ion collisionsThe hadro-chemistry of bottom quarks produced in hadronic collisions encodes valuable information on the mechanism of color-neutralization in these reactions. We first compute the chemistry of…Min He·Jan 1, 2024SaveLearn
Exploring the partonic collectivity in small systems at the LHCUsing the Hydro-Coal-Frag model that combines hydrodynamics at low p T, quark coalescence at intermediate p T, and the LBT transport model at high p T, we study the spectra…Yuanyuan Wang, Wenbin Zhao, Huichao Song·Jan 1, 2024SaveLearn
Extracting spectra in the shell model Monte Carlo method using imaginary-time correlation matricesConventional diagonalization methods to calculate nuclear energy levels in the framework of the configuration-interaction (CI) shell model approach are prohibited in very large model spaces. The…Y. Alhassid, M. Bonett-Matiz, C. N. Gilbreth et al.·Dec 31, 2023SaveLearn
Magnetic dipole γ-ray strength functions of heavy nuclei in the configuration-interaction shell modelA low-energy enhancement (LEE) has been observed in the deexcitation γ-ray strength function (γSF) of compound nuclei. The LEE has been a subject of intense experimental and theoretical…Y. Alhassid, P. Fanto, A. Mercenne·Dec 31, 2023SaveLearn
3D Multi-system Bayesian Calibration with Energy Conservation to Study Rapidity-dependent Dynamics of Nuclear CollisionsConsiderable information about the early-stage dynamics of heavy-ion collisions is encoded in the rapidity dependence of measurements. To leverage the large amount of experimental data, we perform a…Andi Mankolli, Aaron Angerami, Ritu Arora et al.·Dec 31, 2023SaveLearn
Radius extrapolations for two-body bound states in finite volumeSimulations of quantum systems in finite volume have proven to be a useful tool for calculating physical observables. Such studies to date have focused primarily on understanding the volume…Anderson Taurence, Sebastian König·Dec 30, 2023SaveLearn
Enhancement of deuteron production in jetsA strong enhancement of deuteron production in jets has been recently observed in proton-proton collisions at LHC. We show that the effect is due to two independent factors: a collimation of jet…Stanislaw Mrowczynski·Dec 29, 2023SaveLearn
Significance of the compound nucleus surface energy coefficients in the synthesis of the superheavy nuclei with Z=112-120This paper investigates the impacts of the different surface energy coefficients on the compound nucleus decay modes during heavy ion fusion reactions, with focus given to the superheavy nuclei (SHN)…R. Zargini, S. A. Seyyedi·Dec 29, 2023SaveLearn
Low-energy structure and β decay properties of neutron-rich nuclei in the region of a shape phase transitionThe low-energy structure and β decay properties of the neutron-rich even-mass nuclei near the neutron number N=60 that are experimentally of much interest are investigated within the…Kosuke Nomura·Dec 29, 2023SaveLearn
QGP Physics from Attractor PerturbationsThe strong longitudinal expansion characteristic of heavy-ion collisions leads to universal attractor behavior of the resulting drop of quark-gluon plasma (QGP) already at very early times. Assuming…Xin An, Michał Spaliński·Dec 28, 2023SaveLearn
Extended Skyrme effective interactions for transport model and neutron starsIt is important to develop a unified theoretical framework to describe the nuclear experiments and astrophysical observations based on the same effective nuclear interactions. Based on the so-called…Si-Pei Wang, Rui Wang, Jun-Ting Ye et al.·Dec 28, 2023SaveLearn
Two-flavor color superconducting quark stars may not existLarge uncertainties in the determinations of the equation of state of dense stellar matter allow the intriguing possibility that the bulk quark matter in beta equilibrium might be the true ground…Wen-Li Yuan, Ang Li·Dec 28, 2023SaveLearn
Production of super-heavy nuclei in hot-fusion reactionsA model for hot-fusion reactions leading to the synthesis of super-heavy nuclei is discussed. The values of the hot-fusion cross-sections obtained in the model agree with the available experimental…V. Yu. Denisov·Dec 28, 2023SaveLearn
Constraining the p interaction from a combined analysis of scattering data and correlation functionsThis work provides the first combined analysis of low-energy p scattering, considering both cross section and correlation data. The obtained results establish the most stringent constraints…D. L. Mihaylov, J. Haidenbauer, V. Mantovani Sarti·Dec 28, 2023SaveLearn
Spin alignment of vector mesons by second-order hydrodynamic gradientsStarting with the polarization dependent Wigner function of vector mesons, we derive an expression for the 00-component (00) of spin density matrix in terms of the second order gradients of…Avdhesh Kumar, Philipp Gubler, Di-Lun Yang·Dec 28, 2023SaveLearn
The mixed phase quark core in massive hybrid starsWe investigate the properties of hybrid star and the mixed phase core to explore the radius ratio of the mixed phase in hybrid star. In the context of observed massive neutron stars (NSs), we examine…Xuhao Wu, Peng-Cheng Chu, Min Ju et al.·Dec 28, 2023SaveLearn
Multiphoton fusion of light nuclei in intense laser fieldsWe investigate the fusion cross sections of light nuclei in the presence of linearly polarized intense laser fields. By combining the Coulomb-Volkov solutions with the complex spherical square-well…Binbing Wu, Zhengfeng Fan, Difa Ye et al.·Dec 28, 2023SaveLearn
Frame transformation and stable-causal hydrodynamic theoryIn this work, a connection has been indicated between the different existing formulations of relativistic hydrodynamic theories, which, in order to be causal and stable, (i) either requires…Sayantani Bhattacharyya, Sukanya Mitra, Shuvayu Roy·Dec 27, 2023SaveLearn
Microscopic Optical Potentials from Chiral Forces and Ab Initio Nuclear DensitiesWe derived microscopic optical potentials (OPs) for elastic nucleon-nucleus scattering within the framework of chiral effective field theories at the first-order term of the spectator expansion of…Carlotta Giusti, Matteo Vorabbi, Paolo Finelli·Dec 26, 2023SaveLearn
Excluded volume effects in the quark-mass density-dependent model: implications for the equation of state and compact star structureWe present a significant extension of the quark mass density-dependent model (QMDDM), initially revised in our prior study (Lugones and Grunfeld, Phys. Rev. D 107, 043025 (2023)), where thermodynamic…G. Lugones, A. G. Grunfeld·Dec 26, 2023SaveLearn
Effects of center-of-mass correction and nucleon anomalous magnetic moments on nuclear charge radiiEffects of the center-of-mass correction together with the nucleon electromagnetic form factors on the nuclear charge radius are systematically studied with a relativistic Hartree-Bogoliubov model.…Yusuke Tanimura, Myung-Ki Cheoun·Dec 26, 2023SaveLearn
Isospin-dependent in-medium nucleon-Delta elastic cross sectionIn heavy-ion collisions at intermediate energies, the production and propagation of particles are crucial to understanding the nuclear equation of state and inferring the properties of…Manzi Nan, Pengcheng Li, Yongjia Wang et al.·Dec 25, 2023SaveLearn
Saturation of nuclear matter in the relativistic Brueckner Hatree-Fock approach with a leading order covariant chiral nuclear forceNuclear saturation is a crucial feature in nuclear physics that plays a fundamental role in understanding various nuclear phenomena, ranging from properties of finite nuclei to those of neutron…Wei-Jiang Zou, Jun-Xu Lu, Peng-Wei Zhao et al.·Dec 25, 2023SaveLearn