Diquarkyonic matter: quarks, diquarks and baryonsIn this work, we investigate the color-spin interaction of a quark, a diquark and a baryon with their surrounding baryons and/or quark matter. We extend our previous work by increasing the maximum…Aaron Park, Su Houng Lee·Dec 26, 2022SaveLearn
-nuclear constraints from - emulsion capture eventsAll five KEK and J-PARC two-body -+AZ A'Z'+A''Z'' capture events in light emulsion nuclei, including KISO and IBUKI in 14N, are consistent with…Eliahu Friedman, Avraham Gal·Dec 23, 2022SaveLearn
Smallest drop of QGP: Thermodynamic properties in p-Pb collisionsThe extreme conditions of temperature and density produced in ultrarelativistic collisions of heavy nuclei facilitate the formation of the most fundamental fluid in the universe, the deconfined phase…Fernando G. Gardim, Renata Krupczak, Tiago Nunes da Silva·Dec 22, 2022SaveLearn
Microscopic Calculation of Fission Product Yields for Odd-Mass NucleiFission data are essential inputs to reaction networks involved in nucleosynthesis simulations and nuclear forensics. In such applications as well as in the description of multi-chance fission, the…N. Schunck, M. Verriere, G. Potel Aguilar et al.·Dec 21, 2022SaveLearn
Entanglement generation in few-nucleon scatteringInspired by a recent Letter [S. R. Beane et al., Phys. Rev. Lett. 122, 102001(2019)], the entanglement generated in the elastic S-wave scattering of p+3He and n+3H is…Dong Bai, Zhongzhou Ren·Dec 21, 2022SaveLearn
What is ab initio in nuclear theory?Ab initio has been used as a label in nuclear theory for over two decades. Its meaning has evolved and broadened over the years. We present our interpretation, briefly review its historical use, and…A. Ekström, C. Forssén, G. Hagen et al.·Dec 21, 2022SaveLearn
The complete quantification of parametric uncertainties in (d,p) transfer reactionsPrevious work quantified the uncertainty associated with the optical potentials between the nucleons and the target. In this study, we extend that work by also including the parameters of the mean…M. Catacora-Rios, Amy E. Lovell, Filomena M. Nunes·Dec 21, 2022SaveLearn
Anisotropic electron transport in the nuclear pasta phaseThe presence of nuclear pasta is expected to modify the transport properties in the mantle of neutron stars. The non-spherical geometry of the pasta nuclear clusters leads to anisotropies in the…Mateus R. Pelicer, Marco Antonelli, Débora P. Menezes et al.·Dec 20, 2022SaveLearn
New insights into the pole parameters of the (1380), the (1405) and the (1385)A coupled-channel S- and P-wave next-to-leading order chiral-unitary approach for strangeness S=-1 meson-baryon scattering is extended to include the new data from the KLOE and AMADEUS experiments…Daniel Sadasivan, Maxim Mai, Michael Döring et al.·Dec 20, 2022SaveLearn
Conformality and percolation threshold in neutron starsSpeed of sound is given attention in multi-messenger astronomy as it encodes information of the dense matter equation of state. Recently the trace anomaly was proposed as a more informative quantity.…Michał Marczenko, Larry McLerran, Krzysztof Redlich et al.·Dec 20, 2022SaveLearn
Baryon Number Transport, Strangeness Conservation and -hadron CorrelationsAlthough strange quarks are produced in ss pairs, the ratio of - to + is greater than one in heavy-ion collisions at lower RHIC energies. Thus the produced…Xiatong Wu, Weijie Dong, Xiaozhou Yu et al.·Dec 20, 2022SaveLearn
g-mode Oscillations in Neutron Stars with HyperonsA common alternative to the standard assumption of nucleonic composition of matter in the interior of a neutron star is to include strange baryons, particularly hyperons. Any change in composition of…Vinh Tran, Suprovo Ghosh, Nicholas Lozano et al.·Dec 19, 2022SaveLearn
Strong magnetic fields and pasta phases revisitedIn this work, we compute the structure and composition of the inner crust of a neutron star in the presence of a strong magnetic field, such as it can be found in magnetars. To determine the geometry…Luigi Scurto, Helena Pais, Francesca Gulminelli·Dec 19, 2022SaveLearn
A Powerful New Energy Density FunctionalWe describe the most recent energy density functional derived within the quark meson coupling model. Although fit to the binding energies and charge radii of just seventy magic nuclei, the accuracy…Anthony W Thomas, Pierre A M Guichon, Jesper Leong et al.·Dec 19, 2022SaveLearn
Temperature dependence of cluster decayA universal decay law (UDL) for light cluster decay of excited nuclei is formulated by fitting the UDL half-lives to those evaluated within an excitation energy-dependent double folding model (DFM).…D. F. Rojas-Gamboa, N. G. Kelkar, O. L. Caballero·Dec 19, 2022SaveLearn
Consideration of memory of spin and parity in the fissioning compound nucleus by applying the Hauser-Feshbach fission fragment decay model to photonuclear reactionsPrompt and β-delayed fission observables, such as the average number of prompt and delayed neutrons, the independent and cumulative fission product yields, and the prompt γ-ray energy…Toshihiko Kawano, Amy E. Lovell, Shin Okumura et al.·Dec 17, 2022SaveLearn
Excited states of zero seniority based on a pair condensateWe study the excited states of zero seniority for various like-particle systems interacting by pairing forces and by general two-body interactions. We consider two types of excitations, generated…Th. Popa, N. Sandulescu, M. Sambataro·Dec 17, 2022SaveLearn
Quantum computing of the pairing Hamiltonian at finite temperaturesIn this work, we study the pairing Hamiltonian with four particles at finite temperatures on a quantum simulator and a superconducting quantum computer. The excited states are obtained by the…Chongji Jiang, Junchen Pei·Dec 17, 2022SaveLearn
Fock space representations of Bogolyubov transformations as spin representationsThe representation on a Fock space of the group of Bogolyubov transformations is recognized as the spin representation of an orthogonal group. Derivations based on this observation of some known…K. Neergård·Dec 16, 2022SaveLearn
The proxy-SU(3) symmetry in atomic nucleiThe microscopic origins and the up-to-now predictions of the proxy-SU(3) symmetry model of atomic nuclei are reviewed. Starting from the experimental evidence for the special role played by nucleon…Dennis Bonatsos, Andriana Martinou, S. K. Peroulis et al.·Dec 16, 2022SaveLearn
Speed of sound and liquid-gas phase transition in nuclear matterWe investigate the speed of sound in nuclear matter at finite temperature and density~(chemical potential) in the nonlinear Walecka model. The numerical results suggest that the behaviors of sound…Wei-bo He, Guo-yun Shao, Chong-long Xie·Dec 16, 2022SaveLearn
Muon capture on the deuteron in chiral effective field theoryWe consider the capture of a muon on a deuteron. An uncertainty analysis of the dominant channels is important for a careful analysis of forthcoming experimental data. We quantify the theoretical…Jose Bonilla, Bijaya Acharya, Lucas Platter·Dec 15, 2022SaveLearn
Coexistence of quartets and pairs in even-even N>Z nucleiWe analyse the structure of the ground states of even-even N>Z nuclei with nucleons moving in the same major shell and interacting via realistic two-body forces of shell-model type. We express the…M. Sambataro, N. Sandulescu, D. Gambacurta·Dec 15, 2022SaveLearn
Beyond-Mean-Field with an Effective Hamiltonian Mapped from an Energy Density FunctionalA method for beyond-mean-field calculations based on an energy density functional is described. The main idea is to map the energy surface for the nuclear quadrupole deformation, obtained from an…J. Ljungberg, J. Boström, B. G. Carlsson et al.·Dec 15, 2022SaveLearn
Bayesian Inference of the Dense Matter Equation of State built upon Covariant Density FunctionalsA modified version of the density dependent covariant density functional model proposed in [T. Malik, M. Ferreira, B. K. Agrawal and C. Provid\encia, ApJ 930, 17 (2022)] is employed in a Bayesian…Mikhail V. Beznogov, Adriana R. Raduta·Dec 14, 2022SaveLearn