Spin polarization in relativistic heavy-ion collisionsPolarization has opened a new physics chapter in relativistic heavy-ion collisions. Since the first prediction and experimental observation of global spin polarization, a lot of progress has been…Francesco Becattini, Matteo Buzzegoli, Takafumi Niida et al.·Feb 7, 2024SaveLearn
Comparative Study of Quarkonium Transport in Hot QCD MatterThis document summarizes the efforts of the EMMI Rapid Reaction Task Force on "Suppression and (re)generation of quarkonium in heavy-ion collisions at the LHC", centered around their 2019 and 2022…A. Andronic, P. B. Gossiaux, P. Petreczky et al.·Feb 6, 2024SaveLearn
Nuclear Isomers at the Extremes of their PropertiesThe longer-lived excited nuclear states, referred as nuclear isomers, exist due to the hindered decays owing to their peculiar nucleonic structural surroundings. Some of these conditions, being…Bhoomika Maheshwari, Ashok Kumar Jain·Feb 6, 2024SaveLearn
On the calculation and use of effective single-particle energies. The example of the neutron 1d3/2-1d5/2 splitting along N=20 isotonesThe rich phenomenology of quantum many-body systems such as atomic nuclei is complex to interpret. Often, the behaviour (e.g. evolution with the number of constituents) of measurable/observable…Vittorio Somà, Thomas Duguet·Feb 6, 2024SaveLearn
The spin alignment of rho mesons in a pion gasWe study the spin alignment of neutral rho mesons in a pion gas using spin kinetic or Boltzmann equations. The ππ coupling is given by the chiral effective theory. The collision terms at…Yi-Liang Yin, Wen-Bo Dong, Jin-Yi Pang et al.·Feb 6, 2024SaveLearn
Exploring freeze out and flow using exact solutions of conformal hydrodynamicsExact solutions to the equations of hydrodynamics provide valuable benchmark tests for numerical hydrodynamic codes and also provide useful insights into the nature of hydrodynamic flow. In this…Owen Bradley, Christopher Plumberg·Feb 5, 2024SaveLearn
Intertwined quantum phase transitions in the zirconium and niobium isotopesNuclei in the A≈100 region exhibit intricate shape-evolution and configuration crossing signatures. Exploring both even-even and their adjacent odd-mass nuclei gives further insight on the…N. Gavrielov·Feb 5, 2024SaveLearn
The footprint of nuclear saturation properties on the neutron star f mode oscillation frequencies: a machine learning approachWe investigate the intricate relationships between the non-radial \(f\) mode oscillation frequencies of neutron stars (NS)s and the corresponding nuclear matter equation of state (EOS) using a…Deepak Kumar, Tuhin Malik, Hiranmaya Mishra·Feb 5, 2024SaveLearn
Nuclear mass table in deformed relativistic Hartree-Bogoliubov theory in continuum, II: Even-Z nucleiThe mass table in the deformed relativistic Hartree-Bogoliubov theory in continuum (DRHBc) with the PC-PK1 density functional has been established for even-Z nuclei with 8 Z120, extended…DRHBc Mass Table Collaboration, Peng Guo, Xiaojie Cao et al.·Feb 5, 2024SaveLearn
Tunable-fidelity wave functions for the ab initio description of scattering and reactionsThe no-core shell model (NCSM) is an ab initio method that solves the nuclear many-body problem by expanding the many-particle wave function into a (typically) harmonic oscillator basis and…Konstantinos Kravvaris, Sofia Quaglioni, Petr Navratil·Feb 5, 2024SaveLearn
System size and shape dependences of collective flow fluctuations in relativistic nuclear collisionsQuantum fluctuations plays an essential role in forming the collective flow of hadrons observed in relativistic heavy-ion collisions. Event-by-event fluctuations of the collective flow can arise from…Xinrong Chen, Xiang-Yu Wu, Shanshan Cao et al.·Feb 4, 2024SaveLearn
Ab initio description of monopole resonances in light- and medium-mass nuclei: I. Technical aspects and uncertainties of ab initio PGCM calculationsGiant resonances (GRs) are a striking manifestation of collective motions in mesoscopic systems such as atomic nuclei. Until recently, theoretical investigations have essentially relied on the…Andrea Porro, Thomas Duguet, Jean-Paul Ebran et al.·Feb 3, 2024SaveLearn
Solving coupled Non-linear Schr\"odinger Equations via Quantum Imaginary Time EvolutionCoupled non-linear Schr\"odinger equations are crucial in describing dynamics of many particle systems. We present a quantum imaginary time evolution (ITE) algorithm as a solution to such equations…Yang Hong Li, Jim Al-Khalili, Paul Stevenson·Feb 2, 2024SaveLearn
Relativistic Dissipative Magnetohydrodynamics from the Boltzmann equation for a two-component gasWe derive the equations of motion of relativistic magnetohydrodynamics, as well as microscopic expressions for all of its transport coefficients, from the Boltzmann equation using the method of…Khwahish Kushwah, Gabriel S. Denicol·Feb 2, 2024SaveLearn
Production of hypernuclei from antiproton capture within a relativistic transport modelProduction yields of single- hypernuclei from simulated peripheral annihilations of antiprotons after capture on various target nuclei are reported. The initial annihilation process and the…Alexander Schmidt, Theodoros Gaitanos, Alexandre Obertelli et al.·Feb 2, 2024SaveLearn
Residual Tensor Force Effects on the Gamow-Teller states in Magic Nuclei, 48Ca, 90Zr, 132Sn, and 208PbWe investigate the tensor force (TF) effect %in the residual interaction on the Gamow-Teller (GT) transitions in four magic nuclei, 48Ca, 90Zr, 132Sn and 208Pb. The TF is taken…Eunja Ha, Myung-Ki Cheoun, H. Sagawa·Feb 2, 2024SaveLearn
Constraining theoretical Corrections to Gamow-Teller Transition RatesWe propose two novel constraints for the theoretical corrections to Gamow-Teller transition rates. The first, derived from a two-level model, predicts forbidden regions within the plane defined by…L. Xayavong, Y. Lim·Feb 2, 2024SaveLearn
Nakanishi integral representation of pseudoscalar fermion-antifermion bound states in the Bethe--Salpeter equationWe propose a method to solve for the pseudoscalar bound state amplitude of a fermion and an antifermion from its Bethe--Salpeter equation (BSE) in the Minkowski space applying spectral…Shaoyang Jia·Feb 2, 2024SaveLearn
Vlowk Renormalization Group Flow, Vector Manifestation and Sound Velocity in Massive Compact StarsThe Vlowk-renormalization group approach on the surface of Fermi liquid for nuclear matter to which Tom Kuo made a pioneering contribution at Stony Brook is found to inject the pivotal input in…Mannque Rho, Long-Qi Shao·Feb 1, 2024SaveLearn
High-resolution momentum distributions from low-resolution wave functionsNucleon momentum distributions calculated with a common one-body operator vary with the resolution scale (and scheme) of the Hamiltonian used. For high-resolution potentials such as Argonne v18…A. J. Tropiano, S. K. Bogner, R. J. Furnstahl et al.·Feb 1, 2024SaveLearn
Second-order optimisation strategies for neural network quantum statesThe Variational Monte Carlo method has recently seen important advances through the use of neural network quantum states. While more and more sophisticated ans\"atze have been designed to tackle a…M. Drissi, J. W. T. Keeble, J. Rozalén Sarmiento et al.·Jan 31, 2024SaveLearn
Tractable T-matix model for reaction processes in muon catalyzed fusion (dtμ)J=v=0 \; α + n + μ + 17.6\, MeV \; or \; (α μ)nl + n +17.6 \, MeVReaction processes in muon catalyzed fusion (μCF), (dtμ)J=v=0 α + n + μ + 17.6\, MeV\: or \;(α μ)nl + n + 17.6\, MeV in the D-T mixture was…Qian Wu, Masayasu Kamimura·Jan 30, 2024SaveLearn
Photon-triggered jets as probes of multi-stage jet modificationPrompt photons are created in the early stages of heavy ion collisions and traverse the QGP medium without any interaction. Therefore, photon-triggered jets can be used to study the jet quenching in…C. Sirimanna, Y. Tachibana, A. Angerami et al.·Jan 30, 2024SaveLearn
Nuclear scattering via quantum computingWe propose a hybrid quantum-classical framework to solve the elastic scattering phase shift of two well-bound nuclei in an uncoupled channel. Within this framework, we develop a many-body formalism…Peiyan Wang, Weijie Du, Wei Zuo et al.·Jan 30, 2024SaveLearn
Compton Scattering on 4He with Nuclear One- and Two-Body DensitiesWe present the first ab initio calculation of elastic Compton scattering from 4He. It is carried out to O(e2 δ3) [N3LO] in the δ expansion of . At this order…Harald W. Griesshammer, Junjie Liao, Judith A. McGovern et al.·Jan 30, 2024SaveLearn