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Nuclear Matter with a Bose Condensate of Dibaryons in Relativistic Mean-Field Theory

Amand Faessler·A. J. Buchmann·M. I. Krivoruchenko·B. V. Martemyanov
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Abstract

If sufficiently light dibaryon resonances exist, a Bose condensate of dibaryons can occur in nuclear matter before the quark-hadron phase transition. Within a relativistic mean-field model we show that heterophase nuclear-dibaryon matter is for a wide set of parameters energetically more favorable than normal nuclear matter. Production of dibaryons is, however, relatively suppressed as compared to estimates based on the model of non-interacting nucleons and dibaryons.

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Amand Faessler, A. J. Buchmann, M. I. Krivoruchenko, B. V. Martemyanov. 1996-11-12. Nuclear Matter with a Bose Condensate of Dibaryons in Relativistic Mean-Field Theory. https://doi.org/10.1016/s0370-2693(96)01482-7

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