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Nuclear Pasta Structure in Hot Neutron Stars

Published online by Cambridge University Press:  19 July 2016

Gentaro Watanabe ,
Katsuhiko Sato ,
Kenji Yasuoka  and
Toshikazu Ebisuzaki
Gentaro Watanabe
Affiliation:
Department of Physics, University of Tokyo, Tokyo 113-0033, Japan RIKEN, Saitama 351-0198, Japan NORDITA, Blegdamsvej 17, DK-2100 Copenhagen ø, Denmark
Katsuhiko Sato
Affiliation:
Department of Physics, University of Tokyo, Tokyo 113-0033, Japan RESCEU, University of Tokyo, Tokyo 113-0033, Japan
Kenji Yasuoka
Affiliation:
Department of Mechanical Engineering, Keio University, Yokohama 223-8522, Japan
Toshikazu Ebisuzaki
Affiliation:
RIKEN, Saitama 351-0198, Japan

Abstract

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The structure of cold and hot dense matter at subnuclear densities is investigated by quantum molecular dynamics simulations. The phase diagrams obtained show that the density of the phase boundaries between the different nuclear structures decreases with increasing temperature due to the thermal expansion of the nuclear matter region.

Type
Part 6: Neutron Stars and Strange Stars
Information
Symposium - International Astronomical Union , Volume 218: Young Neutrons Stars and their Environments , 2004 , pp. 297 - 298
Copyright
Copyright © Astronomical Society of the Pacific 2004 

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