We study different stages of the neutron star cooling by computing neutron star properties at various temperatures and entropies using an effective chiral model including hadronic and quark degrees of freedom. Macroscopic properties of the star such as mass and radius are calculated and compared with...
The dynamics of the interior of the neutron star is important to understand a rich variety of phenomena, such as observed spin glitches, thermal evolution, waves and oscillations, and diversified instabilities8. In this regard, the importance of hydrodynamic instabilities in such neutron stars has b...
__5__ The theory is that some stars explode when their density increases to a particular point; they “collapse” and sometimes a supernova occurs. The collapse of a star may produce a “White Dwarf” of a “neutronstar”— a star which matter is so dense that if continuall...
Neutron star mergers also create black holes, and AT2017gfo created the smallest one ever observed, though there’s some doubt. The gravitational wave GW170817 is associated with the kilonova and was detected by LIGO in August 2017. It was the first time a GW event was seen ...
aThe collapse of a star may produce a White Dwarf or neutron star - a star, whose matter is so dense that it continually shrinks by the force of its own gravity. 星的崩溃也许生产一个白矮星或中子星-星,问题是很密集的它由力量重力它本身连续地收缩。[translate]...
What is the mass of the neutron star? Sun: The sun is the most important source of light and heat on the planet 'earth'. Hence, life on the earth is possible. The followings are the properties of the sun: radius of the sun isR=695,500km ...
The radio-emitting neutron star population encompasses objects with spin periods ranging from milliseconds to tens of seconds. As they age and spin more slowly, their radio emission is expected to cease. We present the discovery of an ultra-long-period radio-emitting neutron star, PSR J0901-4046...
We consider electrostatic plasma modes along the open field lines of a rotating neutron star. Goldreich-Julian charge density in general relativity is analyzed for the neutron star with zero inclination. It is found that the charge density is maximum at the polar cap and remains almost the same...
a ball of matter so dense that atomic electrons 一个球形物质,密度非常高,以致于原子的电子 collapse from their quantum orbits into the depths of atomic nuclei. 会从它们的量子轨道落到原子核的深处。 The death of that star is the birth of a neutron star: ...
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