Neutron Star Observations and the Equation of State

被引:0
作者
Lattimer, James M. [1 ]
机构
[1] SUNY Stony Brook, Dept Phys & Astron, Stony Brook, NY 11794 USA
来源
BULK NUCLEAR PROPERTIES | 2009年 / 1128卷
关键词
Stars: neutron; Equation of State; MASS; PULSAR; LIMITS; PERIOD; MATTER;
D O I
暂无
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
This talk reviews limits to the properties of neutron stars established from physical considerations such as causality and stability. In addition, it summarizes recent attempts to determine realistic bounds to the equation of state (EOS) from a simultaneous measurement of a neutron star's mass and radius. Observational constraints on the neutron star radius from thermal emission, seismology, spin-orbit coupling, and tidal effects in mergers are discussed. Possible constraints from neutron star cooling, including neutrino emissions, are discussed.
引用
收藏
页码:165 / 174
页数:10
相关论文
共 32 条
[1]   THE BIRTH OF NEUTRON-STARS [J].
BURROWS, A ;
LATTIMER, JM .
ASTROPHYSICAL JOURNAL, 1986, 307 (01) :178-196
[2]  
Cackett EM, 2008, ASTROPHYS J LETT, V687, pL87, DOI 10.1086/593703
[3]   An eccentric binary millisecond pulsar in the galactic plane [J].
Champion, David J. ;
Ransom, Scott M. ;
Lazarus, Patrick ;
Camilo, Fernando ;
Bassa, Cees ;
Kaspi, Victoria M. ;
Nice, David J. ;
Freire, Paulo C. C. ;
Stairs, Ingrid H. ;
van Leeuwen, Joeri ;
Stappers, Ben W. ;
Cordes, James M. ;
Hessels, Jason W. T. ;
Lorimer, Duncan R. ;
Arzoumanian, Zaven ;
Backer, Don C. ;
Bhat, N. D. Ramesh ;
Chatterjee, Shami ;
Cognard, Ismael ;
Deneva, Julia S. ;
Faucher-Giguere, Claude-Andre ;
Gaensler, Bryan M. ;
Han, JinLin ;
Jenet, Fredrick A. ;
Kasian, Laura ;
Kondratiev, Vlad I. ;
Kramer, Michael ;
Lazio, Joseph ;
McLaughlin, Maura A. ;
Venkataraman, Arun ;
Vlemmings, Wouter .
SCIENCE, 2008, 320 (5881) :1309-1312
[4]   Surface symmetry energy [J].
Danielewicz, P .
NUCLEAR PHYSICS A, 2003, 727 (3-4) :233-268
[5]  
FREIRE PC, 2009, COMMUNICATION
[6]   LIMITING ROTATIONAL PERIOD OF NEUTRON-STARS [J].
GLENDENNING, NK .
PHYSICAL REVIEW D, 1992, 46 (10) :4161-4168
[7]   EQUATION OF STATE AND BOUNDS ON MASS OF NONROTATING NEUTRON STARS [J].
HARTLE, JB ;
SABBADINI, AG .
ASTROPHYSICAL JOURNAL, 1977, 213 (03) :831-835
[8]   A radio pulsar spinning at 716 Hz [J].
Hessels, JWT ;
Ransom, SM ;
Stairs, IH ;
Freire, PCC ;
Kaspi, VM ;
Camilo, F .
SCIENCE, 2006, 311 (5769) :1901-1904
[9]   Tidal love numbers of neutron stars [J].
Hinderer, Tanja .
ASTROPHYSICAL JOURNAL, 2008, 677 (02) :1216-1220
[10]   Parity violating measurements of neutron densities [J].
Horowitz, CJ ;
Pollock, SJ ;
Souder, PA ;
Michaels, R .
PHYSICAL REVIEW C, 2001, 63 (02) :18