Browse Issues:

HIGHLIGHTED ARTICLES

Effects of quasiparticle-vibration coupling on Gamow-Teller strength and β decay with the Skyrme proton-neutron finite-amplitude method

Qunqun Liu, Jonathan Engel, Nobuo Hinohara, and Markus Kortelainen

Phys. Rev. C 109, 044308 (2024) - Published 4 April, 2024

The authors extend the proton-neutron finite-amplitude method, an iterative and efficient form of the Skyrme quasiparticle random-phase approximation that needs no diagonalization of the pn QRPA matrix, for the coupling of quasiparticles to like-particle phonons. With this approach one can add beyond-QRPA correlations to computations of important nuclear properties such as Gamow-Teller strength and β-decay rates in deformed nuclei. The results show improved agreement with existing data for several deformed nuclei, a promising step toward a more reliable framework for large-scale β-decay calculations needed, e.g., for r-process modeling.

O16 spectral function from coupled-cluster theory: Applications to lepton-nucleus scattering

J. E. Sobczyk and S. Bacca

Phys. Rev. C 109, 044314 (2024) - Published 8 April, 2024

Neutrino experiments such as long-baseline oscillation measurements can determine properties of fundamental particles, but the present systematic uncertainties, e.g., in the neutrino-nucleus cross sections, must be significantly reduced. The authors determine the 16O spectral function from an ab-initio calculation with realistic two- and three-body interactions that is benchmarked against earlier 4He results. They then obtain good results in the relativistic regime for quasi-elastic electron scattering as well as for neutrino scattering data from T2K. The predictions for both electron and neutrino scattering identify a particular need for low-energy electron-scattering data on 16O, for which a program is underway at MAMI in Germany. And being able to propagate the theoretical uncertainties to the final cross sections promises improved understanding of the anticipated more precise results from next-generation neutrino experiments.

Data-driven reevaluation of ft values in superallowed β decays

Chien-Yeah Seng and Mikhail Gorchtein

Phys. Rev. C 109, 045501 (2024) - Published 10 April, 2024

Efforts toward a precise determination of Vud and low-energy tests of the electroweak Standard Model have been ongoing for many years. The authors report a comprehensive re-evaluation of the ft values in superallowed nuclear β decays based on a fully data-driven analysis of the nuclear β-decay form factor. They utilize isospin relations to connect the nuclear charged weak distribution to the measurable charge distributions. The approach supersedes previous shell-model estimations and allows for a rigorous quantification of theory uncertainties in the phase-space factor, using experimental input rather than nuclear models. The work identifies the need for specific future experimental research to drive further understanding toward a regime of precision that is relevant for weak-interaction physics and thus for physics beyond the Standard Model.

Search for beyond-mean-field signatures in heavy-ion fusion reactions

R. T. deSouza, K. Godbey, S. Hudan, and W. Nazarewicz

Phys. Rev. C 109, L041601 (2024) - Published 1 April, 2024

High-resolution experimental fusion excitation functions for 16,17,18O + 12C reveal a remarkable irregular behavior rooted in the structure of both the colliding nuclei and the quasimolecular composite system. Using a parameter-free time-dependent Hartree-Fock model, the authors assess the influence of the angular-momentum-dependent fusion barriers on fusion. They find that barrier penetrabilities taken directly from a density-constrained calculation provide a significantly improved description of the experimental data. The results expose the remaining deviations between the mean-field predictions and experimental fusion cross sections, and suggest this approach to garner insight into the impact of nuclear structure effects on fusion reactions.

High sensitivity of a future search for effects of P-odd/T-odd interactions on the 0.75 eV p-wave resonance in n+139La forward transmission determined using a pulsed neutron beam

R. Nakabe et al.

Phys. Rev. C 109, L041602 (2024) - Published 10 April, 2024

Neutron transmission experiments can realize a high-sensitivity search for time-reversal invariance violation (TRIV) in nucleon-nucleon interactions through the same enhancement mechanism observed for large parity violating (PV) effects in neutron-induced compound nuclear processes. A recent polarized beam/polarized target measurement has now quantified the sensitivity for the best-known case, the 0.75 eV p-wave resonance in 139La. By determining the spin-dependent nuclear structure factor that relates TRIV and PV cross sections, this work shows that a future search for P-odd/T-odd interactions in forward transmission of polarized neutrons on polarized 139La would possess high TRIV sensitivity.

LETTERS

Ab initio calculations for configuration-coexisting states in S45: An extension from S43

Q. Yuan, J. G. Li, and W. Zuo

Phys. Rev. C 109, L041301 (2024) - Published 17 April, 2024

Search for beyond-mean-field signatures in heavy-ion fusion reactions

R. T. deSouza, K. Godbey, S. Hudan, and W. Nazarewicz

Phys. Rev. C 109, L041601 (2024) - Published 1 April, 2024

High-resolution experimental fusion excitation functions for 16,17,18O + 12C reveal a remarkable irregular behavior rooted in the structure of both the colliding nuclei and the quasimolecular composite system. Using a parameter-free time-dependent Hartree-Fock model, the authors assess the influence of the angular-momentum-dependent fusion barriers on fusion. They find that barrier penetrabilities taken directly from a density-constrained calculation provide a significantly improved description of the experimental data. The results expose the remaining deviations between the mean-field predictions and experimental fusion cross sections, and suggest this approach to garner insight into the impact of nuclear structure effects on fusion reactions.

High sensitivity of a future search for effects of P-odd/T-odd interactions on the 0.75 eV p-wave resonance in n+139La forward transmission determined using a pulsed neutron beam

R. Nakabe et al.

Phys. Rev. C 109, L041602 (2024) - Published 10 April, 2024

Neutron transmission experiments can realize a high-sensitivity search for time-reversal invariance violation (TRIV) in nucleon-nucleon interactions through the same enhancement mechanism observed for large parity violating (PV) effects in neutron-induced compound nuclear processes. A recent polarized beam/polarized target measurement has now quantified the sensitivity for the best-known case, the 0.75 eV p-wave resonance in 139La. By determining the spin-dependent nuclear structure factor that relates TRIV and PV cross sections, this work shows that a future search for P-odd/T-odd interactions in forward transmission of polarized neutrons on polarized 139La would possess high TRIV sensitivity.

Estimation of global level density parameters using an unscented transform Kalman filter technique

Mahesh Choudhary, Aman Sharma, Namrata Singh, Punit Dubey, Mahima Upadhyay, Sriya Paul, Shweta Singh, Utkarsha Mishra, A. Kumar, S. Dasgupta, and J. Datta

Phys. Rev. C 109, L041603 (2024) - Published 11 April, 2024

Longitudinal ternary fission

G. Royer, A. Aguilera, and V. Fasquel

Phys. Rev. C 109, L041604 (2024) - Published 15 April, 2024

Role of the isospin diffusion on the cluster transfer in C12,14+Bi209 reactions

Zepeng Gao, Yinu Zhang, Long Zhu, Zehong Liao, Yu Yang, Chenchen Guo, and Jun Su

Phys. Rev. C 109, L041605 (2024) - Published 16 April, 2024

ARTICLES

Nuclear Structure

Research on the static fission properties of Pu240 within the reflection asymmetric relativistic mean-field theory

Yu-Ting Qiu and Jian-You Guo

Phys. Rev. C 109, 044301 (2024) - Published 1 April, 2024

Toward ab-initio nuclear theory calculations of δC

Chien-Yeah Seng and Mikhail Gorchtein

Phys. Rev. C 109, 044302 (2024) - Published 1 April, 2024

First observation of band structure in As76: Possible chirality and octupole correlations

W. Z. Xu (许文政) et al.

Phys. Rev. C 109, 044303 (2024) - Published 1 April, 2024

Spin squeezed states and wobbling motion in a collective Hamiltonian

Q. B. Chen and S. Frauendorf

Phys. Rev. C 109, 044304 (2024) - Published 1 April, 2024

Neural network emulation of spontaneous fission

Daniel Lay, Eric Flynn, Samuel A. Giuliani, Witold Nazarewicz, and Léo Neufcourt

Phys. Rev. C 109, 044305 (2024) - Published 2 April, 2024

Multimodal fission from self-consistent calculations

Daniel Lay, Eric Flynn, Sylvester Agbemava, Kyle Godbey, Witold Nazarewicz, Samuel A. Giuliani, and Jhilam Sadhukhan

Phys. Rev. C 109, 044306 (2024) - Published 2 April, 2024

Analog B(M1) strengths in the Tz=±32 mirror nuclei Mn47 and Ti47

S. Uthayakumaar, M. A. Bentley, R. Yajzey, D. Bazin, J. Belarge, P. C. Bender, P. J. Davies, B. Elman, A. Gade, T. Haylett, H. Iwasaki, D. Kahl, N. Kobayashi, B. Longfellow, S. J. Lonsdale, E. Lunderberg, L. Morris, D. R. Napoli, X. Pereira-Lopez, F. Recchia, E. C. Simpson, R. Wadsworth, and D. Weisshaar

Phys. Rev. C 109, 044307 (2024) - Published 4 April, 2024

Effects of quasiparticle-vibration coupling on Gamow-Teller strength and β decay with the Skyrme proton-neutron finite-amplitude method

Qunqun Liu, Jonathan Engel, Nobuo Hinohara, and Markus Kortelainen

Phys. Rev. C 109, 044308 (2024) - Published 4 April, 2024

The authors extend the proton-neutron finite-amplitude method, an iterative and efficient form of the Skyrme quasiparticle random-phase approximation that needs no diagonalization of the pn QRPA matrix, for the coupling of quasiparticles to like-particle phonons. With this approach one can add beyond-QRPA correlations to computations of important nuclear properties such as Gamow-Teller strength and β-decay rates in deformed nuclei. The results show improved agreement with existing data for several deformed nuclei, a promising step toward a more reliable framework for large-scale β-decay calculations needed, e.g., for r-process modeling.

Cluster states and their potential contribution to carbon burning in massive stars

J. Cseh, G. Riczu, and D. G. Jenkins

Phys. Rev. C 109, 044309 (2024) - Published 4 April, 2024

Configuration mixing in even-even Sm148154 within the interacting boson model

Yingxin Wu, Xiaohan Qi, Feng Pan, and Jerry P. Draayer

Phys. Rev. C 109, 044310 (2024) - Published 5 April, 2024

Nucleonic shells and nuclear masses

Landon Buskirk, Kyle Godbey, Witold Nazarewicz, and Wojciech Satuła

Phys. Rev. C 109, 044311 (2024) - Published 5 April, 2024

β-decay feeding intensity distribution of Mn64

W. W. von Seeger, P. A. DeYoung, A. Spyrou, S. Karampagia, E. F. Brown, S. Ahn, B. P. Crider, A. C. Dombos, G. W. Hitt, C. Langer, R. Lewis, S. N. Liddick, S. Lyons, Z. Meisel, F. Montes, F. Naqvi, W.-J. Ong, C. F. Persch, J. Pereira, H. Schatz, and K. Schmidt

Phys. Rev. C 109, 044312 (2024) - Published 5 April, 2024

O16 spectral function from coupled-cluster theory: Applications to lepton-nucleus scattering

J. E. Sobczyk and S. Bacca

Phys. Rev. C 109, 044314 (2024) - Published 8 April, 2024

Neutrino experiments such as long-baseline oscillation measurements can determine properties of fundamental particles, but the present systematic uncertainties, e.g., in the neutrino-nucleus cross sections, must be significantly reduced. The authors determine the 16O spectral function from an ab-initio calculation with realistic two- and three-body interactions that is benchmarked against earlier 4He results. They then obtain good results in the relativistic regime for quasi-elastic electron scattering as well as for neutrino scattering data from T2K. The predictions for both electron and neutrino scattering identify a particular need for low-energy electron-scattering data on 16O, for which a program is underway at MAMI in Germany. And being able to propagate the theoretical uncertainties to the final cross sections promises improved understanding of the anticipated more precise results from next-generation neutrino experiments.

Symmetry-restored Skyrme-random-phase-approximation calculations of the monopole strength in deformed nuclei

A. Porro, G. Colò, T. Duguet, D. Gambacurta, and V. Somà

Phys. Rev. C 109, 044315 (2024) - Published 9 April, 2024

Isospin-forbidden electric dipole transition of the 9.64 MeV state of C12

Y. Suzuki, W. Horiuchi, and M. Kimura

Phys. Rev. C 109, 044316 (2024) - Published 9 April, 2024

Excitation spectra of CΞ15 and BeΞ12 calculated with a ΞN interaction from lattice QCD

M. Isaka, T. Tada, M. Kimura, and Y. Yamamoto

Phys. Rev. C 109, 044317 (2024) - Published 12 April, 2024

Low-lying dipole response of Ni64

M. Müscher et al.

Phys. Rev. C 109, 044318 (2024) - Published 15 April, 2024

Coupling of shape and pairing vibrations in a collective Hamiltonian based on nuclear energy density functionals. II. Low-energy excitation spectra of triaxial nuclei

J. Xiang, Z. P. Li, T. Nikšić, D. Vretenar, W. H. Long, and X. Y. Wu

Phys. Rev. C 109, 044319 (2024) - Published 16 April, 2024

Low spin spectroscopy of neutron-rich Cl43,44,45 via β and βn decay

Vandana Tripathi et al.

Phys. Rev. C 109, 044320 (2024) - Published 17 April, 2024

Odd nuclei and quasiparticle excitations within the Barcelona Catania Paris Madrid energy density functional

S. A. Giuliani and L. M. Robledo

Phys. Rev. C 109, 044321 (2024) - Published 18 April, 2024

Quantum simulation approach to implementing nuclear density functional theory via imaginary time evolution

Yang Hong Li, Jim Al-Khalili, and Paul Stevenson

Phys. Rev. C 109, 044322 (2024) - Published 18 April, 2024

Ne21 energy levels approaching the α-particle threshold

C. Angus, J. Frost-Schenk, A. M. Laird, P. Adsley, R. Longland, C. J. Barton, C. Aa. Diget, C. Marshall, F. Portillo Chaves, and K. Setoodehnia

Phys. Rev. C 109, 044323 (2024) - Published 22 April, 2024

Microscopic description of hexadecapole collectivity in even-even rare-earth nuclei near N=90

L. Lotina and K. Nomura

Phys. Rev. C 109, 044324 (2024) - Published 22 April, 2024

Inference of parameters for the back-shifted Fermi gas model using a feedforward neural network

Peng-Xiang Du, Tian-Shuai Shang, Kun-Peng Geng, Jian Li, and Dong-Liang Fang

Phys. Rev. C 109, 044325 (2024) - Published 24 April, 2024

Stability and fine structure of α decay of isomers in the trans-tin region of the nuclear chart and their single-particle structure

W. M. Seif and A. R. Abdulghany

Phys. Rev. C 109, 044326 (2024) - Published 24 April, 2024

Yrast and nonyrast states in Te126

Atreyee Dey, A. K. Singh, Anwesha Basu, Somnath Nag, G. Mukherjee, S. Bhattacharyya, S. Nandi, S. Bhattacharya, R. Banik, R. Raut, S. S Ghugre, S. Das, S. Samanta, S. Chatterjee, A. Goswami, S. Ali, H. Pai, and S. Rajbanshi

Phys. Rev. C 109, 044327 (2024) - Published 30 April, 2024

Nuclear Reactions

Excitation-energy dependence of fission-fragment neutron multiplicity in the improved scission-point model

H. Paşca, A. V. Andreev, G. G. Adamian, and N. V. Antonenko

Phys. Rev. C 109, 044601 (2024) - Published 1 April, 2024

Giant dipole resonance photofission and photoneutron reactions in U238 and Th232

D. Filipescu, I. Gheorghe, S. Goriely, A. Tudora, K. Nishio, T. Ohtsuki, H. Wang, G. Fan, K. Stopani, F. Suzaki, K. Hirose, M. Inagaki, Y.-W. Lui, T. Ari-izumi, S. Miyamoto, T. Otsuka, and H. Utsunomiya

Phys. Rev. C 109, 044602 (2024) - Published 1 April, 2024

Proton and neutron density distributions at supranormal density in low- and medium-energy heavy-ion collisions. II. Central Pb + Pb collisions

J. R. Stone, P. Danielewicz, and Y. Iwata

Phys. Rev. C 109, 044603 (2024) - Published 1 April, 2024

Energy dependence of fission product yields in the second-chance fission region

M. E. Gooden, R. C. Malone, T. A. Bredeweg, E. M. Bond, S. W. Finch, C. R. Howell, Krishichayan, A. P. D. Ramirez, J. A. Silano, M. A. Stoyer, A. P. Tonchev, W. Tornow, D. Vieira, and J. B. Wilhelmy

Phys. Rev. C 109, 044604 (2024) - Published 2 April, 2024

Dynamically assisted nuclear fusion in the strong-field regime

Martin Louis Lindsey, John Jasper Bekx, Karl-Georg Schlesinger, and Siegfried Heinz Glenzer

Phys. Rev. C 109, 044605 (2024) - Published 2 April, 2024

Spin dependence in the p-wave resonance of La139+n

T. Okudaira et al.

Phys. Rev. C 109, 044606 (2024) - Published 2 April, 2024

Fusion of Cl35,37+Te130 and subsequent fragmentation near the Coulomb barrier

Jagdeep Kaur, Amandeep Kaur, Gudveen Sawhney, Manjeet Singh Gautam, Mahinder Pal Sharma, BirBikram Singh, and Manoj K. Sharma

Phys. Rev. C 109, 044607 (2024) - Published 4 April, 2024

Investigation of one-neutron transfer in C13+Al27 at Elab=32MeV

B. R. Gonçalves, D. R. Mendes Junior, R. Linares, V. A. B. Zagatto, C. C. Seabra, L. R. Gasques, V. Scarduelli, J. C. Zamora, L. C. Chamon, and A. Lépine-Szily

Phys. Rev. C 109, 044608 (2024) - Published 4 April, 2024

Comparing pion production in transport simulations of heavy-ion collisions at 270AMeV under controlled conditions

Jun Xu, Hermann Wolter, Maria Colonna, Mircea Dan Cozma, Pawel Danielewicz, Che Ming Ko, Akira Ono, ManYee Betty Tsang, Ying-Xun Zhang, Hui-Gan Cheng, Natsumi Ikeno, Rohit Kumar, Jun Su, Hua Zheng, Zhen Zhang, Lie-Wen Chen, Zhao-Qing Feng, Christoph Hartnack, Arnaud Le Fèvre, Bao-An Li, Yasushi Nara, Akira Ohnishi, and Feng-Shou Zhang (TMEP Collaboration)

Phys. Rev. C 109, 044609 (2024) - Published 5 April, 2024

Solving the one-dimensional penetration problem for the fission channel in the statistical Hauser-Feshbach theory

T. Kawano, P. Talou, and S. Hilaire

Phys. Rev. C 109, 044610 (2024) - Published 9 April, 2024

Neutron scattering off spherical nuclei with a global nonlocal dispersive optical model

B. Morillon, G. Blanchon, P. Romain, and H. F. Arellano

Phys. Rev. C 109, 044611 (2024) - Published 10 April, 2024

ROSE: A reduced-order scattering emulator for optical models

D. Odell, P. Giuliani, K. Beyer, M. Catacora-Rios, M. Y.-H. Chan, E. Bonilla, R. J. Furnstahl, K. Godbey, and F. M. Nunes

Phys. Rev. C 109, 044612 (2024) - Published 11 April, 2024

Nuclear incompressibility and its enduring impact on fusion cross sections

Shilpa Rana, M. Bhuyan, S. K. Patra, and Raj Kumar

Phys. Rev. C 109, 044613 (2024) - Published 15 April, 2024

Self-consistent single-nucleon potential at positive energy produced by semi-realistic interaction and its examination via nucleon-nucleus elastic scattering

H. Nakada (中田 仁) and K. Ishida (石田 佳香)

Phys. Rev. C 109, 044614 (2024) - Published 17 April, 2024

Pa233(n,γ) cross section extraction using the surrogate reaction Th232(He3,p)Pa*234 involving spin-parity distribution

C. X. Tan (谭畅翔), X. X. Li (李鑫祥), D. Y. Pang (庞丹阳), W. D. Chen (陈文棣), J. G. Chen (陈金根), C. Z. Shi (施晨钟), and W. Luo (罗文)

Phys. Rev. C 109, 044615 (2024) - Published 17 April, 2024

Predictions for the (n,2n) reaction cross section based on a Bayesian neural network approach

W. F. Li (李伟峰), L. L. Liu (刘丽乐), Z. M. Niu (牛中明), Y. F. Niu (牛一斐), and X. L. Huang (黄小龙)

Phys. Rev. C 109, 044616 (2024) - Published 22 April, 2024

Microscopic study of the production of neutron-rich isotopes near N=126 in the multinucleon transfer reactions Kr78,82,86+Pb208

Yu-Hai Zhang, Jing-Jing Li, Cheng Li, Ming-Hao Zhang, Ying Zou, and Feng-Shou Zhang

Phys. Rev. C 109, 044617 (2024) - Published 30 April, 2024

Production of superheavy nuclei in hot-fusion reactions

V. Yu. Denisov

Phys. Rev. C 109, 044618 (2024) - Published 30 April, 2024

Relativistic Nuclear Collisions

Measurement of Ξc+ production in pPb collisions at sNN=8.16 TeV at LHCb

R. Aaij et al. (LHCb Collaboration)

Phys. Rev. C 109, 044901 (2024) - Published 1 April, 2024

K*(892)± resonance production in Pb-Pb collisions at sNN=5.02 TeV

S. Acharya et al. (ALICE Collaboration)

Phys. Rev. C 109, 044902 (2024) - Published 3 April, 2024

Minijet clustering algorithm using transverse-momentum seeds in high-energy nuclear collisions

Hanpu Jiang, Nanxi Yao, Cheuk-Yin Wong, Gang Wang, and Huan Zhong Huang

Phys. Rev. C 109, 044903 (2024) - Published 4 April, 2024

Multiparticle integral and differential correlation functions

Claude Pruneau, Victor Gonzalez, Ana Marin, and Sumit Basu

Phys. Rev. C 109, 044904 (2024) - Published 8 April, 2024

Effect of hadronic interaction on the flow of K*0

Tribhuban Parida, Sandeep Chatterjee, and Md. Nasim

Phys. Rev. C 109, 044905 (2024) - Published 8 April, 2024

Cluster formation near midrapidity: How the production mechanisms can be identified experimentally

V. Kireyeu, G. Coci, S. Gläßel, J. Aichelin, C. Blume, and E. Bratkovskaya

Phys. Rev. C 109, 044906 (2024) - Published 8 April, 2024

Charm- and bottom-quark production in Au+Au collisions at sNN=200 GeV

N. J. Abdulameer et al. (PHENIX Collaboration)

Phys. Rev. C 109, 044907 (2024) - Published 10 April, 2024

Searching for enhancement in coalescence of in-jet (anti-)deuterons in proton-proton collisions

Yoshini Bailung, Neha Shah, and Ankhi Roy

Phys. Rev. C 109, 044908 (2024) - Published 9 April, 2024

Jet-hadron correlations with respect to the event plane in sNN=200 GeV Au+Au collisions in STAR

M. I. Abdulhamid et al. (STAR Collaboration)

Phys. Rev. C 109, 044909 (2024) - Published 9 April, 2024

Baryon transport in color flux tubes

Scott Pratt

Phys. Rev. C 109, 044910 (2024) - Published 15 April, 2024

K1/K* enhancement in heavy-ion collisions and the restoration of chiral symmetry

Haesom Sung, Sungtae Cho, Che Ming Ko, Su Houng Lee, and Sanghoon Lim

Phys. Rev. C 109, 044911 (2024) - Published 17 April, 2024

Nonprompt direct-photon production in Au+Au collisions at sNN=200 GeV

N. J. Abdulameer et al. (PHENIX Collaboration)

Phys. Rev. C 109, 044912 (2024) - Published 18 April, 2024

Production of nuclei and hypernuclei in pion-induced reactions near threshold energies

Apiwit Kittiratpattana, Tom Reichert, Nihal Buyukcizmeci, Alexander Botvina, Ayut Limphirat, Christoph Herold, Jan Steinheimer, and Marcus Bleicher

Phys. Rev. C 109, 044913 (2024) - Published 18 April, 2024

Reaction plane correlated triangular flow in Au+Au collisions at sNN=3 GeV

M. I. Abdulhamid et al. (STAR Collaboration )

Phys. Rev. C 109, 044914 (2024) - Published 19 April, 2024

Dilepton production at next-to-leading order and intermediate invariant-mass observables

Jessica Churchill, Lipei Du, Charles Gale, Greg Jackson, and Sangyong Jeon

Phys. Rev. C 109, 044915 (2024) - Published 22 April, 2024

McDIPPER: A novel saturation-based 3+1D initial-state model for heavy ion collisions

Oscar Garcia-Montero, Hannah Elfner, and Sören Schlichting

Phys. Rev. C 109, 044916 (2024) - Published 25 April, 2024

Hadronic Physics and QCD

Thermodynamics of the parity-doublet model: Symmetric nuclear matter and the chiral transition

Jürgen Eser and Jean-Paul Blaizot

Phys. Rev. C 109, 045201 (2024) - Published 1 April, 2024

Superfast quarks in deuterium

Dmitriy N. Kim and Gerald A. Miller

Phys. Rev. C 109, 045203 (2024) - Published 3 April, 2024

Hidden-charm pentaquark states qqqcc¯(q=u,d) in the chiral SU(3) quark model

Du Wang, Wen-Ling Wang, and Fei Huang

Phys. Rev. C 109, 045204 (2024) - Published 10 April, 2024

Compositeness of Tcc and X(3872) by considering decay and coupled-channels effects

Tomona Kinugawa and Tetsuo Hyodo

Phys. Rev. C 109, 045205 (2024) - Published 10 April, 2024

Truncated partial-wave analysis for η-photoproduction observables via Bayesian statistics

Philipp Kroenert, Yannick Wunderlich, Farah Afzal, and Annika Thiel

Phys. Rev. C 109, 045206 (2024) - Published 10 April, 2024

Strangeness plus-one (S=+1) resonance-state P0+* via K+nK*0p

Dayoung Lee and Seung-il Nam

Phys. Rev. C 109, 045207 (2024) - Published 16 April, 2024

Heavy-dense QCD, sign optimization, and Lefschetz thimbles

Gökçe Başar and Joseph Marincel

Phys. Rev. C 109, 045208 (2024) - Published 18 April, 2024

Gravitational form factors of light nuclei: Impulse approximation

Fangcheng He and Ismail Zahed

Phys. Rev. C 109, 045209 (2024) - Published 22 April, 2024

Electroweak Interaction, Symmetries

Data-driven reevaluation of ft values in superallowed β decays

Chien-Yeah Seng and Mikhail Gorchtein

Phys. Rev. C 109, 045501 (2024) - Published 10 April, 2024

Efforts toward a precise determination of Vud and low-energy tests of the electroweak Standard Model have been ongoing for many years. The authors report a comprehensive re-evaluation of the ft values in superallowed nuclear β decays based on a fully data-driven analysis of the nuclear β-decay form factor. They utilize isospin relations to connect the nuclear charged weak distribution to the measurable charge distributions. The approach supersedes previous shell-model estimations and allows for a rigorous quantification of theory uncertainties in the phase-space factor, using experimental input rather than nuclear models. The work identifies the need for specific future experimental research to drive further understanding toward a regime of precision that is relevant for weak-interaction physics and thus for physics beyond the Standard Model.

Reduced cross sections of electron and neutrino charged current quasielastic scattering on nuclei

A. V. Butkevich

Phys. Rev. C 109, 045502 (2024) - Published 23 April, 2024

Nuclear Astrophysics

Correlation between the symmetry energy slope and the deconfinement phase transition

Luiz L. Lopes, Debora P. Menezes, and Mateus R. Pelicer

Phys. Rev. C 109, 045801 (2024) - Published 1 April, 2024

Thermonuclear reaction rate of Cu57(p,γ)Zn58 in the rp process

M. Zhang, X. Xu, Y. M. Xing, and S. Q. Hou

Phys. Rev. C 109, 045802 (2024) - Published 2 April, 2024

Many-channel microscopic theory of resonance states and scattering processes in Be9 and B9

Yu. A. Lashko, V. S. Vasilevsky, and V. I. Zhaba

Phys. Rev. C 109, 045803 (2024) - Published 2 April, 2024

Density-dependent quark mean-field model for nuclear matter and neutron stars

Kaixuan Huang, Hong Shen, Jinniu Hu, and Ying Zhang

Phys. Rev. C 109, 045804 (2024) - Published 3 April, 2024

Superfluid fraction in the slab phase of the inner crust of neutron stars

Giorgio Almirante and Michael Urban

Phys. Rev. C 109, 045805 (2024) - Published 3 April, 2024

Effect of the equation of state for dilute neutron matter on the composition of the inner crust of neutron stars

Sunny Kumar Gupta and Michael Urban

Phys. Rev. C 109, 045806 (2024) - Published 8 April, 2024

Impact of tensor couplings with scalar mixing on covariant energy density functionals

Marc Salinas and J. Piekarewicz

Phys. Rev. C 109, 045807 (2024) - Published 8 April, 2024

New determination of the astrophysical SE1 factor of the C12(α,γ)O16 reaction via the C12(B11,Li7)O16 transfer reaction

W. Nan (南巍), Y. P. Shen (谌阳平), B. Guo (郭冰), Z. H. Li (李志宏), Y. J. Li (李云居), D. Y. Pang (庞丹阳), J. Su (苏俊), S. Q. Yan (颜胜权), Q. W. Fan (樊启文), J. C. Liu (刘建成), C. Chen (陈晨), X. Y. Li (李鑫悦), G. Lian (连钢), T. L. Ma (马田丽), W. K. Nan (南威克), Y. B. Wang (王友宝), S. Zeng (曾晟), H. Zhang (张昊), and W. P. Liu (柳卫平)

Phys. Rev. C 109, 045808 (2024) - Published 8 April, 2024

Reevaluation of the Ne22(p,γ)Na23 reaction rate

Sk Mustak Ali, Rajkumar Santra, Sathi Sharma, and Ashok Kumar Mondal

Phys. Rev. C 109, 045809 (2024) - Published 16 April, 2024

ERRATA

Erratum: Out-of-equilibrium photon production in the late stages of relativistic heavy-ion collisions [Phys. Rev. C 105, 044910 (2022)]

Niklas Götz, Anna Schäfer, Oscar Garcia-Montero, Jean-François Paquet, Hannah Elfner, and Charles Gale

Phys. Rev. C 109, 049901 (2024) - Published 3 April, 2024

Erratum: First identification of a collective band in the odd-odd Nb104 nucleus [Phys. Rev. C 78, 014313 (2008)]

J. G. Wang (王建国), E. H. Wang, S. J. Zhu (朱胜江), J. H. Hamilton, A. V. Ramayya, J. K. Hwang, K. Li, Y. X. Luo, J. O. Rasmussen, I. Y. Lee, H. B. Ding (丁怀博), Q. Xu (徐强), L. Gu (顾龙), S. H. Liu, C. T. Goodin, and W. C. Ma

Phys. Rev. C 109, 049902 (2024) - Published 22 April, 2024

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