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Model neutron stars with a constant scalar field in the bimetric scalar-tensor theory of gravitation. Different versions of the equation of state

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Abstract

In our preceding paper we found solutions for the equations of the bimetric scalar—tensor theory of gravitation for neutron stars, in which the scalar field is constant while the metric tensor satisfies the equations of the general theory of relativity. In the present paper we find analogous solutions for different versions of the equation of state of the matter of a neutron star.

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References

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Authors and Affiliations

  1. Instirute of Applied Physics Problems, Armenia

    L. Sh. Grigorian & H. F. Khachatrian

  2. Erevan State University, Armenia

    L. Sh. Grigorian, P. F. Kazarian & H. F. Khachatrian

Authors
  1. L. Sh. Grigorian
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  2. P. F. Kazarian
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  3. H. F. Khachatrian
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Additional information

Translated from Astrofizika, Vol. 41, No. 2, pp. 297–301. April-June, 1998.

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Grigorian, L.S., Kazarian, P.F. & Khachatrian, H.F. Model neutron stars with a constant scalar field in the bimetric scalar-tensor theory of gravitation. Different versions of the equation of state. Astrophysics 41, 194–197 (1998). https://doi.org/10.1007/BF03035759

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  • DOI: https://doi.org/10.1007/BF03035759

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