Phase diagrams of neutron-proton superfluid in asymmetric nuclear matterThe finite-temperature phase structures for neutron-proton superfluidity in asymmetric nuclear matter are investigated, with a particular focus on the angular dependence of the pairing gap induced by…K. D. Duan, H. B. Zhang, X. L. Shang·Nov 28, 2024SaveLearn
Elastic properties of nuclear pasta in neutron-star crustsBased on the relativistic mean field (RMF) model with Thomas-Fermi approximation, we investigate the elastic properties of neutron star matter. The elastic constants are estimated by introducing…Cheng-Jun Xia, Toshiki Maruyama, Nobutoshi Yasutake et al.·Nov 28, 2024SaveLearn
Enhanced nuclear Schiff and electric dipole moments in nuclei with an octupole deformationDeformed nuclei exhibit enhanced moments that violate time-reversal invariance (T) and parity (P). This paper focuses on the enhanced nuclear electric dipole moment (EDM) and Schiff moment…V. V. Flambaum, A. J. Mansour·Nov 28, 2024SaveLearn
In Search of Truth: In memory of Balraj SinghBorn in Punjab (India) in December 1941, Balraj Singh is not only the single most prolific nuclear data evaluator and disseminator of nuclear structure and decay data with 148 evaluations in Nuclear…José Nicolás Orce, Boris Pritychenko, Tibor Kibédi et al.·Nov 27, 2024SaveLearn
Iterative solutions of the ATDHFB equations to determine the nuclear collective inertiaAn iterative adiabatic time-dependent Hartree-Fock-Bogoliubov (ATDHFB) method is developed within the framework of Skyrme density functional theory. The ATDHFB equation is solved iteratively to avoid…Xuwei Sun, Jacek Dobaczewski, Markus Kortelainen et al.·Nov 27, 2024SaveLearn
High density symmetry energy: A key to the solution of the hyperon puzzleThe recently developed nuclear effective interaction based on the so-called N3LO Skyrme pseudopotential is extended to include the hyperon-nucleon and hyperon-hyperon interactions by assuming the…Jun-Ting Ye, Rui Wang, Si-Pei Wang et al.·Nov 27, 2024SaveLearn
Exploring the nuclear momentum anisotropy based on intermediate-energy heavy-ion collisionsWe simulate ultra-central collisions of prolate uranium-uranium nuclei at intermediate energies using the isospin-dependent Boltzmann-Uehling-Uhlenbeck model to investigate the impact of momentum…Xiao-Hua Fan, Zu-Xing Yang, Peng-Hui Chen et al.·Nov 27, 2024SaveLearn
Impact of tensor forces on quasifission product yield distributionsWe employ the microscopic time-dependent Hartree-Fock (TDHF) theory to study the 48Ca+249Bk and 48Ti+238U systems, taking into account the dependence on orientation for deformed nuclei and full range…Liang Li, Lu Guo, K. Godbey et al.·Nov 27, 2024SaveLearn
Neutron emission from the photon-induced reactions in ultraperipheral ultrarelativistic heavy-ion collisionsThe ultraperipheral collisions are the source of various interesting phenomena based on photon-induced reactions. We calculate cross sections for single and any number of n, p, α,…Pawel Jucha, Mariola Klusek-Gawenda, Antoni Szczurek et al.·Nov 26, 2024SaveLearn
Lattice simulation of nucleon distribution and shell closure in the proton-rich nucleus 22SiThe proton-rich nucleus 22Si is studied using Nuclear Lattice Effective Field Theory with high-fidelity chiral forces. Our results indicate that 22Si is more tightly bound than 20Mg,…Shuang Zhang, Serdar Elhatisari, Ulf-G. Meißner et al.·Nov 26, 2024SaveLearn
Isomer triplets in odd-odd transitional rare earth nuclei: unique features, orbital systematics and characterizationThe existence of low-lying long-lived isomers, predominantly in odd-odd nuclei of the light rare-earth mass region, is investigated through an extensive survey of available nuclear data. The…N. Susshma, S. Deepa, K. Vijay Sai et al.·Nov 26, 2024SaveLearn
Inner crust of neutron stars: Polymorphism and superconductivity in the liquid drop modelWithin the liquid drop model built up with the nuclear interaction parametrization Sk450, which is based on the chiral effective field theory, we calculate numerically the internal energy…Dmitry Kobyakov, Xavier Viñas·Nov 26, 2024SaveLearn
A solvable model for spin polarizations with flow-momentum correspondenceWe present an analytically solvable model based on the blast-wave picture of heavy-ion collisions with flow-momentum correspondence. It can describe the key features of spin polarizations in…Anum Arslan, Wen-Bo Dong, Guo-Liang Ma et al.·Nov 26, 2024SaveLearn
19F(p,γ)20Ne reaction rate and the puzzling calcium abundance in metal poor starsThe 19F(p,γ)20Ne reaction is the only process to break out of the CNO cycle at temperature below 0.1 GK and may serve as the origin of calcium in first generation of stars after the…G. X. Dong, X. B. Wang, N. Michel et al.·Nov 26, 2024SaveLearn
Impact of Nuclear Deformation of Parent and Daughter Nuclei on One Proton Radioactivity LifetimesThe influence of nuclear deformation on proton-decay half-lives has been systematically studied in microscopic theoretical frameworks for a wide range of nuclei with Z<82. Correlation between…A. Jain, Pranali Parab, G. Saxena et al.·Nov 26, 2024SaveLearn
Universal Wong formula for capture cross sections from light to super-heavy systemsA universal Wong formula is proposed with refined model parameters for a systematic description of the capture cross sections for heavy-ion fusion reactions from C+C to Ni+U, in which the barrier…Ning Wang, Jinming Chen, Yicheng Wang et al.·Nov 26, 2024SaveLearn
Learning Hadron Emitting Sources with Deep Neural NetworksThe correlation function observed in high-energy collision experiments encodes critical information about the emitted source and hadronic interactions. While the proton-proton interaction potential…Lingxiao Wang, Jiaxing Zhao·Nov 25, 2024SaveLearn
Robust correlation between binding energies and charge radii of mirror nucleiUsing the charge density from the two-parameter Fermi model, a robust and nontrival correlation between binding energis and charge radii of mirror nuclei is newly proposed. This correlation enables…Y. Lei, N. A. Alam, Z. Z. Qin et al.·Nov 25, 2024SaveLearn
Improved structure of calcium isotopes from ab initio calculationsThe in-medium similarity renormalization group (IMSRG) is a powerful and flexible many-body method to compute the structure of nuclei starting from nuclear forces. Recent developments have extended…M. Heinz, T. Miyagi, S. R. Stroberg et al.·Nov 24, 2024SaveLearn
Critical fluid dynamics in two and three dimensionsWe describe a numerical method for simulating stochastic fluid dynamics near a critical point in the Ising universality class. This theory is known as model H, and is expected to govern the…Chandrodoy Chattopadhyay, Josh Ott, Thomas Schaefer et al.·Nov 24, 2024SaveLearn
Three-nucleon force effects in polarization transfers from the doubly spin-polarized initial neutron-deuteron state to the outgoing neutron in neutron-deuteron scatteringWe discuss new spin observables presently accessible to measurement in the proton-deuteron (pd) system, namely polarization transfer coefficients from doubly spin-polarized initial state to the…H. Witała, J. Golak, R. Skibiński et al.·Nov 24, 2024SaveLearn
A unified mechanism for the origin and evolution of nuclear magicityA simple pattern of organisation, the nuclear shell structure, emerges from the complex interactions between nucleons in nuclei and determines, to some significant degree, nuclear structure…L. Heitz, J. -P. Ebran, E. Khan et al.·Nov 23, 2024SaveLearn
Reduced Basis Method for Few-body Bound State EmulationRecent advances in both theoretical and computational methods have enabled large-scale, precision calculations of the properties of atomic nuclei. With the growing complexity of modern nuclear…R. Y. Cheng, K. Godbey, Y. B. Niu et al.·Nov 23, 2024SaveLearn
Ab initio study of the beryllium isotopes 7Be to 12BeWe present a systematic ab initio study of the low-lying states in beryllium isotopes from 7Be to 12Be using nuclear lattice effective field theory with the N3LO interaction. Our calculations achieve…Shihang Shen, Serdar Elhatisari, Dean Lee et al.·Nov 22, 2024SaveLearn
Energy dependence of the deformed nuclear structure at small-xWe quantify the effect of high-energy JIMWLK evolution on the deformed structure or heavy (Uranium) and intermediate (Ruthenium) nuclei. The soft gluon emissions in the high-energy evolution are…Heikki Mäntysaari, Pragya Singh·Nov 22, 2024SaveLearn