Systematic correlation analysis between the nuclear matter parameters and neutron star properties within relativistic mean-field theory

被引：3
作者：
Yang, Shen [1 ]
Wen, Dehua [1 ]
机构：
[1] South China Univ Technol, Sch Phys & Optoelect, Guangzhou 510641, Peoples R China
来源：
PHYSICAL REVIEW D | 2023年 / 107卷 / 06期
关键词：
EQUATION-OF-STATE; PSR J0030+0451; MASS; DENSITY; PHYSICS; RADII;
D O I：
10.1103/PhysRevD.107.063009
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Motivated by constraining the neutron star properties and eliminating their uncertainties based on the constraints on nuclear matter parameters extracted from the terrestrial experiments, the correlations between a mount of nuclear matter parameters and neutron star properties have been analyzed by the selected equation of states within the relativistic mean-field theory and used to constrain the neutron star properties. It is found that the radius R, tidal deformability A, and other neutron star properties have a notable correlation with the slope of symmetry energy L for the typical neutron stars, and the R1.4 and A1.4 restricted by the constraint on L = 54 +/- 8 MeV can be consistent with the GW170817 and NICER observation constraints. Furthermore, it is shown that L also has a good correlation with the properties of low-mass neutron stars, such as the gravitational binding energy IEgI. The IEgI of low-mass neutron stars can be theoretically well constrained with the constraint range of L.
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页数：9
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  • [1] GW170817: Observation of Gravitational Waves from a Binary Neutron Star Inspiral
    Abbott, B. P.
    Abbott, R.
    Abbott, T. D.
    Acernese, F.
    Ackley, K.
    Adams, C.
    Adams, T.
    Addesso, P.
    Adhikari, R. X.
    Adya, V. B.
    Affeldt, C.
    Afrough, M.
    Agarwal, B.
    Agathos, M.
    Agatsuma, K.
    Aggarwal, N.
    Aguiar, O. D.
    Aiello, L.
    Ain, A.
    Ajith, P.
    Allen, B.
    Allen, G.
    Allocca, A.
    Altin, P. A.
    Amato, A.
    Ananyeva, A.
    Anderson, S. B.
    Anderson, W. G.
    Angelova, S. V.
    Antier, S.
    Appert, S.
    Arai, K.
    Araya, M. C.
    Areeda, J. S.
    Arnaud, N.
    Arun, K. G.
    Ascenzi, S.
    Ashton, G.
    Ast, M.
    Aston, S. M.
    Astone, P.
    Atallah, D. V.
    Aufmuth, P.
    Aulbert, C.
    AultONeal, K.
    Austin, C.
    Avila-Alvarez, A.
    Babak, S.
    Bacon, P.
    Bader, M. K. M.
    [J]. PHYSICAL REVIEW LETTERS, 2017, 119 (16)
  • [2] Multi-messenger Observations of a Binary Neutron Star Merger
    Abbott, B. P.
    Abbott, R.
    Abbott, T. D.
    Acernese, F.
    Ackley, K.
    Adams, C.
    Adams, T.
    Addesso, P.
    Adhikari, R. X.
    Adya, V. B.
    Affeldt, C.
    Afrough, M.
    Agarwal, B.
    Agathos, M.
    Agatsuma, K.
    Aggarwal, N.
    Aguiar, O. D.
    Aiello, L.
    Ain, A.
    Ajith, P.
    Allen, B.
    Allen, G.
    Allocca, A.
    Altin, P. A.
    Amato, A.
    Ananyeva, A.
    Anderson, S. B.
    Anderson, W. G.
    Angelova, S. V.
    Antier, S.
    Appert, S.
    Arai, K.
    Araya, M. C.
    Areeda, J. S.
    Arnaud, N.
    Arun, K. G.
    Ascenzi, S.
    Ashton, G.
    Ast, M.
    Aston, S. M.
    Astone, P.
    Atallah, D. V.
    Aufmuth, P.
    Aulbert, C.
    AultONeal, K.
    Austin, C.
    Avila-Alvarez, A.
    Babak, S.
    Bacon, P.
    Bader, M. K. M.
    [J]. ASTROPHYSICAL JOURNAL LETTERS, 2017, 848 (02)
  • [3] Accurate Determination of the Neutron Skin Thickness of 208Pb through Parity-Violation in Electron Scattering
    Adhikari, D.
    Albataineh, H.
    Androic, D.
    Aniol, K.
    Armstrong, D. S.
    Averett, T.
    Gayoso, C. Ayerbe
    Barcus, S.
    Bellini, V
    Beminiwattha, R. S.
    Benesch, J. F.
    Bhatt, H.
    Pathak, D. Bhatta
    Bhetuwal, D.
    Blaikie, B.
    Campagna, Q.
    Camsonne, A.
    Cates, G. D.
    Chen, Y.
    Clarke, C.
    Cornejo, J. C.
    Dusa, S. Covrig
    Datta, P.
    Deshpande, A.
    Dutta, D.
    Feldman, C.
    Fuchey, E.
    Gal, C.
    Gaskell, D.
    Gautam, T.
    Gericke, M.
    Ghosh, C.
    Halilovic, I
    Hansen, J-O
    Hauenstein, F.
    Henry, W.
    Horowitz, C. J.
    Jantzi, C.
    Jian, S.
    Johnston, S.
    Jones, D. C.
    Karki, B.
    Katugampola, S.
    Keppel, C.
    King, P. M.
    King, D. E.
    Knauss, M.
    Kumar, K. S.
    Kutz, T.
    Lashley-Colthirst, N.
    [J]. PHYSICAL REVIEW LETTERS, 2021, 126 (17)
  • [4] Constraining nuclear matter parameters from correlation systematics: a mean-field perspective
    Agrawal, B. K.
    Malik, Tuhin
    De, J. N.
    Samaddar, S. K.
    [J]. EUROPEAN PHYSICAL JOURNAL-SPECIAL TOPICS, 2021, 230 (02) : 517 - 542
  • [5] Strong correlations of neutron star radii with the slopes of nuclear matter incompressibility and symmetry energy at saturation
    Alam, N.
    Agrawal, B. K.
    Fortin, M.
    Pais, H.
    Providencia, C.
    Raduta, Ad. R.
    Sulaksono, A.
    [J]. PHYSICAL REVIEW C, 2016, 94 (05)
  • [6] Gravitational-Wave Constraints on the Neutron-Star-Matter Equation of State
    Annala, Eemeli
    Gorda, Tyler
    Kurkela, Aleksi
    Vuorinen, Aleksi
    [J]. PHYSICAL REVIEW LETTERS, 2018, 120 (17)
  • [7] GROUND STATE OF MATTER AT HIGH DENSITIES - EQUATION OF STATE AND STELLAR MODELS
    BAYM, G
    PETHICK, C
    SUTHERLAND, P
    [J]. ASTROPHYSICAL JOURNAL, 1971, 170 (02) : 299 - +
  • [8] NEUTRON STAR MATTER
    BAYM, G
    BETHE, HA
    PETHICK, CJ
    [J]. NUCLEAR PHYSICS A, 1971, A175 (02) : 225 - &
  • [9] Shell structure of superheavy nuclei in self-consistent mean-field models
    Bender, M
    Rutz, K
    Reinhard, PG
    Maruhn, JA
    Greiner, W
    [J]. PHYSICAL REVIEW C, 1999, 60 (03): : 20
  • [10] Reassessing nuclear matter incompressibility and its density dependence
    De, J. N.
    Samaddar, S. K.
    Agrawal, B. K.
    [J]. PHYSICAL REVIEW C, 2015, 92 (01):
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