Abstract
Models of neutron stars with a quark core are calculated on the basis of an extensive set of equations of state for superdense matter. The possible existence of a new branch of stable layered neutron stars is revealed for some realistic equations of state of neutron matter.
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REFERENCES
E. Witten, Phys. Rev., D30, 272 (1984).
A. Chodos, R. L. Jaffe, K. Johnson, C. B. Thorn, and V. F. Weisskopf, Phys. Rev., D9, 3471 (1974).
F. Weber, N. K. Glendenning, and M. K. Weigel, Astrophys. J., 373, 579 (1991).
R. C. Malone, M. B. Johnson, and H. A. Bethe, Astrophys. J., 199, 744 (1975).
B. Kaempfer, Phys. Lett., 101B, 366 (1981).
Yu. L. Vartanyan, A. R. Harutyunyan, and A. K. Grigoryan, Pis'ma Astron. Zh., 21, 136 (1995).
G. B. Alaverdyan, A. R. Harutyunyan, and Yu. L. Vartanyan, Astrofizika, 44, 323 (2001).
G. B. Alaverdyan, A. R. Harutyunyan, and Yu. L. Vartanyan, Pis'ma Astron. Zh., 28, 29 (2002).
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Harutyunyan, A.R. Neutron Stars With a Quark Core. Astrophysics 45, 248–251 (2002). https://doi.org/10.1023/A:1016029319324
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DOI: https://doi.org/10.1023/A:1016029319324