Zobrazeno 1 - 10
of 117
pro vyhledávání: '"Takatsuka, Tatsuyuki"'
Autor:
Baym, Gordon, Hatsuda, Tetsuo, Kojo, Toru, Powell, Philip D., Song, Yifan, Takatsuka, Tatsuyuki
Publikováno v:
Reports on Progress in Physics 81 (2018) 056902
We review the equation of state of matter in neutron stars from the solid crust through the liquid nuclear matter interior to the quark regime at higher densities. We focus in detail on the question of how quark matter appears in neutron stars, and h
Externí odkaz:
http://arxiv.org/abs/1707.04966
Publikováno v:
Proceedings of Quarks and Compact Stars,KIAA at Peking University, Beijing, China Oct.20-22, 2014,pp67-69
By a new approach introducing a "3-window model" and constructing phenomenologically an equation of state for the hadron-quark (HQ) transition region, possible maximum mass of neutron stars (NSs) is discussed. It is found that neutron stars (NSs) wit
Externí odkaz:
http://arxiv.org/abs/1512.08350
Bulk properties of cold and hot neutron stars (NSs) are studied on the basis of the hadron-quark crossover picture where a smooth transition from the hadronic phase to the quark phase takes place at finite baryon density. By using a phenomenological
Externí odkaz:
http://arxiv.org/abs/1508.04861
We construct a new isentropic equation of state (EOS) at finite temperature "CRover" on the basis of the hadron-quark crossover at high density. By using the new EOS, we study the structure of hot neutron stars at birth with the typical lepton fracti
Externí odkaz:
http://arxiv.org/abs/1506.00984
How massive the hybrid stars could be is discussed by a "3-window model" proposed from a new strategy to construct the equation of state with hadron-quark transition. It is found that hybrid stars have a strong potentiality to generate a large mass c
Externí odkaz:
http://arxiv.org/abs/1402.4677
On the basis of the percolation picture from the hadronic phase with hyperons to the quark phase with strangeness, we construct a new equation of state (EOS) with the pressure interpolated as a function of the baryon density. The maximum mass of neut
Externí odkaz:
http://arxiv.org/abs/1212.6803
Using the idea of a smooth crossover from the hadronic matter with hyperons to quark matter with strangeness, we show that the maximum mass of neutron stars with quark matter core can be larger than those without quark matter core. This is in contras
Externí odkaz:
http://arxiv.org/abs/1205.3621
Publikováno v:
Prog.Theor.Phys. 115 (2006) 355-379
Superfluidity of $\Lambda$ and $\Sigma^-$ admixed in neutron star (NS) cores is investigated realistically for hyperon ($Y$)-mixed NS models obtained using a $G$-matrix-based effective interaction approach. Numerical results for the equation of state
Externí odkaz:
http://arxiv.org/abs/nucl-th/0601043
Publikováno v:
Prog.Theor.Phys. 110 (2003) 179-184
Neutrino processes caused by the neutral current are studied in octet baryon matter. Previous confusion about the baryonic matrix elements of the neutral current interaction is excluded, and a correct table for them improved by consideration of the p
Externí odkaz:
http://arxiv.org/abs/nucl-th/0303029
Autor:
Takatsuka, Tatsuyuki
Kyoto University (京都大学)
0048
甲第1383号
工博第339号
新制||工||254(附属図書館)
3700
UT51-48-J21
学位規則第5条第1項該当
0048
甲第1383号
工博第339号
新制||工||254(附属図書館)
3700
UT51-48-J21
学位規則第5条第1項該当
Externí odkaz:
http://hdl.handle.net/2433/220082