Abstract
We apply the non-linear derivative (NLD) model proposed recently by Gaitanos et al. to investigate the properties of nuclear matter and the mass-radius relation of neutron stars as well. Three cases with different energy-dependent non-linear terms in this model are chosen, in which comparison among the obtained results has been made. It is found that the calculated results are sensitive to the non-linear terms in the NLD model.
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B.D. Serot, J.D. Walecka, in Advances in Nuclear Physics, edited by J.W. Negele, E. Vogt, Vol. 16 (Plenum Press, New York, 1986) p. 1.
P.G. Reinhard, Rep. Prog. Phys. 1, 147 (1989).
P. Ring, Prog. Part. Nucl. Phys. 37, 193 (1996).
M. Bender, P.H. Heenen, P.G. Reinhard, Rev. Mod. Phys. 75, 121 (2003).
J. Meng, H. Toki, S.G. Zhou, S.Q. Zhang, W.H. Long, L.S. Geng, Prog. Part. Nucl. Phys. 57, 470 (2006).
J. Boguta, A. Bodmer, Nucl. Phys. A 292, 413 (1977).
C. Fuchs, H. Lenske, H.H. Wolter, Phys. Rev. C 52, 3043 (1995).
J. Zimányi, S. Moszkowski, Phys. Rev. C 42, 1416 (1990).
S. Typel, T.V. Chossy, H.H. Wolter, Phys. Rev. C 67, 034002 (2003).
S. Typel, Phys. Rev. C 71, 064301 (2005).
T. Gaitanos, M. Kaskulov, U. Mosel, Nucl. Phys. A 828, 9 (2009).
T. Gaitanos, M. Kaskulov, H. Lenske, Phys. Lett. B 703, 193 (2011).
T. Gaitanos, M. Kaskulov, Nucl. Phys. A 878, 49 (2012).
T. Gaitanos, M. Kaskulov, nucl-th/1206.4821 (2012).
P. Danielewicz, R. Lacey, W.G. Lynch, Science 298, 1592 (2002).
M.B. Tsang, Y.X. Zhang, P. Danielewicz, M. Famiano, Z.X. Li, W.G. Lynch, A.W. Steiner, Phys. Rev. Lett. 102, 122701 (2009).
B.A. Li, L.W. Chen, C.M. Ko, Phys. Rep. 464, 113 (2008).
E.D. Cooper, S. Hama, B.C. Clark, R.L. Mercer, Phys. Rev. C 47, 297 (1993).
G. Baym, C. Pethick, P. Sutherland, Astrophys. J. 170, 299 (1971).
P.B. Demorest, T. Pennucci, S.M. Ransom, M.S.E. Roberts, J.W.T. Hessels, Nature 467, 1081 (2010).
A.W. Steiner, J.M. Lattimer, E.F. Brown, nucl-th/1205.6871 (2012).
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Communicated by Bo-Qiang Ma
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Chen, Y. Relativistic mean field model for nuclear matter with non-linear derivative couplings. Eur. Phys. J. A 48, 132 (2012). https://doi.org/10.1140/epja/i2012-12132-4
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DOI: https://doi.org/10.1140/epja/i2012-12132-4