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Pasta-phase transitions in the inner crust of neutron stars

Publication Type : Journal Article

Publisher : Acta Physica Polonica B, Proceedings Supplement

Source : Acta Physica Polonica B, Proceedings Supplement 10, 259 (2017)

Url : https://diposit.ub.edu/dspace/bitstream/2445/121998/1/669454.pdf

Campus : Coimbatore

School : School of Engineering

Department : Sciences

Year : 2017

Abstract : We perform calculations of nuclear pasta phases in the inner crust of neutron stars with the Thomas-Fermi method and the Compressible Liquid Drop Model using the Barcelona-Catania-Paris-Madrid (BCPM) energy density functional and several Skyrme forces. We compare the crust-core transition density estimated from the crust side with the predictions obtained from the core by using the thermodynamical and dynamical methods. Finally, the correlation between the crust-core transition density and the slope of the symmetry energy at saturation is briefly analyzed.

Cite this Research Publication : "Pasta phase transition in the inner crust of neutron stars "X. Viñas, C. Gonzalez-Boquera, B. K. Sharma, and M. Centelles, Acta Physica Polonica B, Proceedings Supplement 10, 259 (2017)

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