The roles of three-nucleon force and continuum coupling in mirror symmetry breaking of oxygen mass region

Zhang, S.; Ma, Y. Z.; Li, J. G.; Hu, B. S.; Yuan, Q.; Cheng, Z. H.; Xu, F. R.

doi:10.1016/j.physletb.2022.136958

The roles of three-nucleon force and continuum coupling in mirror symmetry breaking of oxygen mass region

Journal Article · Thu Feb 10 00:00:00 EST 2022 · Physics Letters. B

DOI:https://doi.org/10.1016/j.physletb.2022.136958· OSTI ID:1977565

Zhang, S. ^[1]; Ma, Y. Z. ^[2]; Li, J. G. ^[2]; ^[2]; Yuan, Q. ^[2]; ^[2]; ^[2]

Peking University, Beijing (China); School of Physics, and State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing 100871, China
Peking University, Beijing (China)

With both three-nucleon force and continuum coupling included, we have developed a self-consistent ab initio Gamow shell model within the Gamow Hartree-Fock (GHF) basis obtained by the realistic interaction itself. With the chiral two-nucleon N³LO and three-nucleon N²LO interactions, the Gamow shell model has been applied to the mirror systems of Z = 8 neutron-rich isotopes and N = 8 proton-rich isotones, giving good agreements with data in binding energies, dripline positions and excitation spectra. The GHF calculated that the 0_ds/2, 1_S1/2 and 1_p3/2 orbitals are resonances. The resonance states and their interplay with nonresonant continua play a crucial role in the descriptions of nuclei around driplines. Excitation spectra and Thomas-Ehrman shifts observed can be better described when both three-nucleon force and continuum coupling are considered in calculations. The three-nucleon force and continuum coupling produce a combined effect on the Thomas-Ehrman shift, e.g., for the 1/2⁺ resonance level of 19Na. The calculations help the understandings of related nuclear astrophysical processes.

View Accepted Manuscript (DOE)

Research Organization:: Peking University, Beijing (China); Texas A & M University, Commerce, TX (United States)

Sponsoring Organization:: China Postdoctoral Science Foundation; National Key R&D Program of China; National Natural Science Foundation of China; Peking University; USDOE Office of Science (SC)

Grant/Contract Number:: SC0009971

OSTI ID:: 1977565

Journal Information:: Physics Letters. B, Journal Name: Physics Letters. B Journal Issue: C Vol. 827; ISSN 0370-2693

Publisher:: ElsevierCopyright Statement

Country of Publication:: United States

Language:: English

References (49)

On the use of resonant states in eigenfunction expansions of scattering and reaction amplitudes Berggren, Tore Nuclear Physics A, Vol. 109, Issue 2 https://doi.org/10.1016/0375-9474(68)90593-9	journal	February 1968
The influence of a self-consistent model space on the folded diagram expansion of nuclear effective interactions Shurpin, J.; Müther, H.; Kuo, T. T. S. Nuclear Physics A, Vol. 293, Issue 1-2 https://doi.org/10.1016/0375-9474(77)90476-6	journal	December 1977
Thomas-Ehrman shifts in nuclei around O and role of residual nuclear interaction Ogawa, K.; Nakada, H.; Hino, S. Physics Letters B, Vol. 464, Issue 3-4 https://doi.org/10.1016/S0370-2693(99)00993-4	journal	October 1999
Toward scalable many-body calculations for nuclear open quantum systems using the Gamow Shell Model Michel, N.; Aktulga, H. M.; Jaganathen, Y. Computer Physics Communications, Vol. 247 https://doi.org/10.1016/j.cpc.2019.106978	journal	February 2020
Effective interaction in non-degenerate model space Takayanagi, Kazuo Nuclear Physics A, Vol. 852, Issue 1 https://doi.org/10.1016/j.nuclphysa.2011.01.003	journal	February 2011
Self-consistent nuclear shell-model calculation starting from a realistic NN potential Coraggio, L.; Itaco, N. Physics Letters B, Vol. 616, Issue 1-2 https://doi.org/10.1016/j.physletb.2005.04.060	journal	June 2005
Complex coupled-cluster approach to an ab-initio description of open quantum systems Hagen, G.; Dean, D. J.; Hjorth-Jensen, M. Physics Letters B, Vol. 656, Issue 4-5 https://doi.org/10.1016/j.physletb.2007.07.072	journal	November 2007
Observation of β-delayed two-proton emission in the decay of 22Si Xu, X. X.; Lin, C. J.; Sun, L. J. Physics Letters B, Vol. 766 https://doi.org/10.1016/j.physletb.2017.01.028	journal	March 2017
Resonance and continuum Gamow shell model with realistic nuclear forces Sun, Z. H.; Wu, Q.; Zhao, Z. H. Physics Letters B, Vol. 769 https://doi.org/10.1016/j.physletb.2017.03.054	journal	June 2017
An ab-initio Gamow shell model approach with a core Hu, B. S.; Wu, Q.; Li, J. G. Physics Letters B, Vol. 802 https://doi.org/10.1016/j.physletb.2020.135206	journal	March 2020
Chiral three-nucleon force and continuum for dripline nuclei and beyond Ma, Y. Z.; Xu, F. R.; Coraggio, L. Physics Letters B, Vol. 802 https://doi.org/10.1016/j.physletb.2020.135257	journal	March 2020
Continuum and three-nucleon force in Borromean system: The 17Ne case Ma, Y. Z.; Xu, F. R.; Michel, N. Physics Letters B, Vol. 808 https://doi.org/10.1016/j.physletb.2020.135673	journal	September 2020
Chiral effective field theory and nuclear forces Machleidt, R.; Entem, D. R. Physics Reports, Vol. 503, Issue 1 https://doi.org/10.1016/j.physrep.2011.02.001	journal	June 2011
From low-momentum interactions to nuclear structure Bogner, S. K.; Furnstahl, R. J.; Schwenk, A. Progress in Particle and Nuclear Physics, Vol. 65, Issue 1 https://doi.org/10.1016/j.ppnp.2010.03.001	journal	July 2010
The AME 2020 atomic mass evaluation (II). Tables, graphs and references* Wang, Meng; Huang, W. J.; Kondev, F. G. Chinese Physics C, Vol. 45, Issue 3 https://doi.org/10.1088/1674-1137/abddaf	journal	March 2021
On the Displacement of Corresponding Energy Levels of C 13 and N 13 Ehrman, Joachim B. Physical Review, Vol. 81, Issue 3 https://doi.org/10.1103/PhysRev.81.412	journal	February 1951
An Analysis of the Energy Levels of the Mirror Nuclei, C 13 and N 13 Thomas, R. G. Physical Review, Vol. 88, Issue 5 https://doi.org/10.1103/PhysRev.88.1109	journal	December 1952
Description of proton-rich nuclei in the A ≈ 20 region within the Gamow shell model Michel, N.; Li, J. G.; Xu, F. R. Physical Review C, Vol. 100, Issue 6 https://doi.org/10.1103/PhysRevC.100.064303	journal	December 2019
Novel chiral Hamiltonian and observables in light and medium-mass nuclei Somà, V.; Navrátil, P.; Raimondi, F. Physical Review C, Vol. 101, Issue 1 https://doi.org/10.1103/PhysRevC.101.014318	journal	January 2020
Accurate bulk properties of nuclei from A = 2 to ∞ from potentials with Δ isobars Jiang, W. G.; Ekström, A.; Forssén, C. Physical Review C, Vol. 102, Issue 5 https://doi.org/10.1103/PhysRevC.102.054301	journal	November 2020
Bridging the waiting points: The role of two-proton capture reactions in the rp process Görres, Joachim; Wiescher, Michael; Thielemann, Friedrich-Karl Physical Review C, Vol. 51, Issue 1 https://doi.org/10.1103/PhysRevC.51.392	journal	January 1995
Identification of a new low-lying state in the proton drip line nucleus 19 Na Angulo, C.; Tabacaru, G.; Couder, M. Physical Review C, Vol. 67, Issue 1 https://doi.org/10.1103/PhysRevC.67.014308	journal	January 2003
Accurate charge-dependent nucleon-nucleon potential at fourth order of chiral perturbation theory Entem, D. R.; Machleidt, R. Physical Review C, Vol. 68, Issue 4 https://doi.org/10.1103/PhysRevC.68.041001	journal	October 2003
Similarity renormalization group for nucleon-nucleon interactions Bogner, S. K.; Furnstahl, R. J.; Perry, R. J. Physical Review C, Vol. 75, Issue 6 https://doi.org/10.1103/PhysRevC.75.061001	journal	June 2007
Gamow shell-model calculations of drip-line oxygen isotopes Tsukiyama, K.; Hjorth-Jensen, M.; Hagen, G. Physical Review C, Vol. 80, Issue 5 https://doi.org/10.1103/PhysRevC.80.051301	journal	November 2009
Spectroscopy of proton-unbound nuclei by tracking their decay products in-flight: One- and two- proton decays of F 15 , Ne 16 , and Na 19 Mukha, I.; Sümmerer, K.; Acosta, L. Physical Review C, Vol. 82, Issue 5 https://doi.org/10.1103/PhysRevC.82.054315	journal	November 2010
Ab initio no-core Gamow shell model calculations with realistic interactions Papadimitriou, G.; Rotureau, J.; Michel, N. Physical Review C, Vol. 88, Issue 4 https://doi.org/10.1103/PhysRevC.88.044318	journal	October 2013
Mirror energy difference and the structure of loosely bound proton-rich nuclei around A = 20 Yuan, Cenxi; Qi, Chong; Xu, Furong Physical Review C, Vol. 89, Issue 4 https://doi.org/10.1103/PhysRevC.89.044327	journal	April 2014
Probing nuclear forces beyond the drip-line using the mirror nuclei N 16 and F 16 Stefan, I.; de Oliveira Santos, F.; Sorlin, O. Physical Review C, Vol. 90, Issue 1 https://doi.org/10.1103/PhysRevC.90.014307	journal	July 2014
Saturation with chiral interactions and consequences for finite nuclei Simonis, J.; Stroberg, S. R.; Hebeler, K. Physical Review C, Vol. 96, Issue 1 https://doi.org/10.1103/PhysRevC.96.014303	journal	July 2017
Realistic shell-model calculations for p -shell nuclei including contributions of a chiral three-body force Fukui, T.; De Angelis, L.; Ma, Y. Z. Physical Review C, Vol. 98, Issue 4 https://doi.org/10.1103/PhysRevC.98.044305	journal	October 2018
Observation of excited states in Mg 20 sheds light on nuclear forces and shell evolution Randhawa, J. S.; Kanungo, R.; Holl, M. Physical Review C, Vol. 99, Issue 2 https://doi.org/10.1103/PhysRevC.99.021301	journal	February 2019
Ab initio Gamow in-medium similarity renormalization group with resonance and continuum Hu, B. S.; Wu, Q.; Sun, Z. H. Physical Review C, Vol. 99, Issue 6 https://doi.org/10.1103/PhysRevC.99.061302	journal	June 2019
Three-Body Forces and the Limit of Oxygen Isotopes Otsuka, Takaharu; Suzuki, Toshio; Holt, Jason D. Physical Review Letters, Vol. 105, Issue 3 https://doi.org/10.1103/PhysRevLett.105.032501	journal	July 2010
Origin of the Anomalous Long Lifetime of C 14 Maris, P.; Vary, J. P.; Navrátil, P. Physical Review Letters, Vol. 106, Issue 20 https://doi.org/10.1103/PhysRevLett.106.202502	journal	May 2011
Continuum Effects and Three-Nucleon Forces in Neutron-Rich Oxygen Isotopes Hagen, G.; Hjorth-Jensen, M.; Jansen, G. R. Physical Review Letters, Vol. 108, Issue 24 https://doi.org/10.1103/PhysRevLett.108.242501	journal	June 2012
Medium-Mass Nuclei with Normal-Ordered Chiral N N + 3 N Interactions Roth, Robert; Binder, Sven; Vobig, Klaus Physical Review Letters, Vol. 109, Issue 5 https://doi.org/10.1103/PhysRevLett.109.052501	journal	July 2012
Three-Body Forces and Proton-Rich Nuclei Holt, J. D.; Menéndez, J.; Schwenk, A. Physical Review Letters, Vol. 110, Issue 2 https://doi.org/10.1103/PhysRevLett.110.022502	journal	January 2013
Ab Initio Calculations of Even Oxygen Isotopes with Chiral Two-Plus-Three-Nucleon Interactions Hergert, H.; Binder, S.; Calci, A. Physical Review Letters, Vol. 110, Issue 24 https://doi.org/10.1103/PhysRevLett.110.242501	journal	June 2013
Breakdown of the Isobaric Multiplet Mass Equation for the A = 20 and 21 Multiplets Gallant, A. T.; Brodeur, M.; Andreoiu, C. Physical Review Letters, Vol. 113, Issue 8 https://doi.org/10.1103/PhysRevLett.113.082501	journal	August 2014
Nonperturbative Shell-Model Interactions from the In-Medium Similarity Renormalization Group Bogner, S. K.; Hergert, H.; Holt, J. D. Physical Review Letters, Vol. 113, Issue 14 https://doi.org/10.1103/PhysRevLett.113.142501	journal	October 2014
Nucleus O 26 : A Barely Unbound System beyond the Drip Line Kondo, Y.; Nakamura, T.; Tanaka, R. Physical Review Letters, Vol. 116, Issue 10 https://doi.org/10.1103/PhysRevLett.116.102503	journal	March 2016
Nucleus-Dependent Valence-Space Approach to Nuclear Structure Stroberg, S. R.; Calci, A.; Hergert, H. Physical Review Letters, Vol. 118, Issue 3 https://doi.org/10.1103/PhysRevLett.118.032502	journal	January 2017
Ab Initio Limits of Atomic Nuclei Stroberg, S. R.; Holt, J. D.; Schwenk, A. Physical Review Letters, Vol. 126, Issue 2 https://doi.org/10.1103/PhysRevLett.126.022501	journal	January 2021
Observation of the Astrophysically Important 3 + State in N 18 e via Elastic Scattering of a Radioactive F 17 Beam from H 1 Bardayan, D. W.; Blackmon, J. C.; Brune, C. R. Physical Review Letters, Vol. 83, Issue 1 https://doi.org/10.1103/PhysRevLett.83.45	journal	July 1999
Two-Particle Resonant States in a Many-Body Mean Field Id Betan, R.; Liotta, R. J.; Sandulescu, N. Physical Review Letters, Vol. 89, Issue 4 https://doi.org/10.1103/PhysRevLett.89.042501	journal	July 2002
Spectroscopic Study of Neutron Shell Closures via Nucleon Transfer in the Near-Dripline Nucleus O 23 Elekes, Z.; Dombrádi, Zs.; Aoi, N. Physical Review Letters, Vol. 98, Issue 10 https://doi.org/10.1103/PhysRevLett.98.102502	journal	March 2007
Structure of A = 10 – 13 Nuclei with Two- Plus Three-Nucleon Interactions from Chiral Effective Field Theory Navrátil, P.; Gueorguiev, V. G.; Vary, J. P. Physical Review Letters, Vol. 99, Issue 4 https://doi.org/10.1103/PhysRevLett.99.042501	journal	July 2007
The Cold and Hot CNO Cycles Wiescher, M.; Görres, J.; Uberseder, E. Annual Review of Nuclear and Particle Science, Vol. 60, Issue 1 https://doi.org/10.1146/annurev.nucl.012809.104505	journal	November 2010

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71 CLASSICAL AND QUANTUM MECHANICS
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79 ASTRONOMY AND ASTROPHYSICS
Gamow shell model
Thomas-Ehrman shift
continuum coupling
mirror nuclei
oxygen mass region
three-nucleon force

The roles of three-nucleon force and continuum coupling in mirror symmetry breaking of oxygen mass region

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References (49)

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