150 citations · 981 across the 54 of their papers we have counts for
7 papers · 1 filter
A Lagrangian construction of rotating stars
Misa Ogata, Hirotada Okawa, Kotaro Fujisawa +3
We present a new formulation for numerically obtaining axisymmetric equilibrium structures of rotating stars in two spatial dimensions. With a view to apply it to the secular evolu…
Cooling of Compact Stars with Color Superconducting Quark Matter
Tsuneo Noda, Nobutoshi Yasutake, Masa-aki Hashimoto +3
We show a scenario for the cooling of compact stars considering the central source of Cassiopeia A (Cas A). The Cas A observation shows that the central source is a compact star wi…
A Novel Formulation by Lagrangian Variational Principle for Rotational Equilibria: Toward Multi-Dimensional Stellar Evolutions
Nobutoshi Yasutake, Kotaro Fujisawa, Shoichi Yamada
We have developed a new formulation to obtain self-gravitating, axisymmetric configurations in permanent rotation. The formulation is based on the Lagrangian variational principle,…
Structure of the hadron-quark mixed phase in protoneutron stars
H. Chen, G. F. Burgio, H. -J. Schulze +1
We study the hadron-quark phase transition in the interior of hot protoneutron stars, combining the Brueckner-Hartree-Fock approach for hadronic matter with the MIT bag model or th…
Rapid Spin Deceleration of Magnetized Proto-Neutron Stars via Asymmetric Neutrino Emission
T. Maruyama, J. Hidaka, T. Kajino +5
We calculate the spin deceleration of proto-neutron stars by asymmetric neutrino absorption in the context of a fully relativistic mean field theory. We calculate for the first tim…
Cooling of Compact Stars with Color Superconducting Phase in Quark Hadron Mixed Phase
Tsuneo Noda, Masa-aki Hashimoto, Nobutoshi Yasutake +3
We present a new scenario for the cooling of compact stars considering the central source of Cassiopeia A (Cas A). The Cas A observation shows that the central source is a compact…