Abstract
Necessary and sufficient conditions for the existence of solitary solutions to a generalized model of a two-body problem perturbed by small post-Newtonian relativistic term are derived in this paper. It is demonstrated that kink, bright and dark solitary solutions exist in the model, when the relativistic effects are treated as higher order perturbations. Numerical experiments are used to verify theoretical results.
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This research was funded by a grant (No. MIP078/15) from the Research Council of Lithuania.
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Marcinkevicius, R., Navickas, Z., Ragulskis, M. et al. Solitary solutions to a relativistic two-body problem. Astrophys Space Sci 361, 201 (2016). https://doi.org/10.1007/s10509-016-2792-2
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DOI: https://doi.org/10.1007/s10509-016-2792-2