Solitons and black holes in a generalized Skyrme model with dilaton-quarkonium field

@article{Doneva2011SolitonsAB,
  title={Solitons and black holes in a generalized Skyrme model with dilaton-quarkonium field},
  author={D. Doneva and I. Stefanov and S. Yazadjiev},
  journal={Physical Review D},
  year={2011},
  volume={83},
  pages={124007}
}
Skyrme theory is among the viable effective theories which emerge from the low-energy limit of quantum chromodynamics. Many of its generalizations include also a dilaton. Here we find new self-gravitating solutions, both solitons and black holes, in a generalized Skyrme model in which a dilaton is present. The investigation of the properties of the solutions is done numerically. We find that the introduction of the dilaton in the theory does not change the picture qualitatively, only… Expand
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