What are different types of neutron stars?
Neutron star is a gravitation -collapsed core of a massive star. When large stars use all their nuclear fuel, it creates the core of the iron as large as the Jupiter planet, containing about 1.44 solar materials of the material. Since the fusion of iron cores requires inserting more energy than produced, the nuclear fusion no longer creates the pressure of the core necessary to avoid the collapse of the star on each other.
In the last moments of collapse, it changes from a neutronium from a giant star to create nothing but neutrons. Because neutrons are neutral, they do not remove each other as a negatively charged electron clouds in conventional mass. The neutronium, which is pushed together with huge gravitational energy, has a similar density to the atomic core and in fact the entire core can be considered a large atomic core. Its light source and thermal cut, the outer layers of the stars fall in and then bounce back after slamming against the almost non -retrial neutron. The result is supernova, forCES that lasts from days to months.
The final result is the rest of the supernova, a neutron star between 1.35 and 2.1 solar materials, with a radius between 20 and 10 km. This is a mass larger than the sun condensed in the size of a small town. The neutron star is so thick that one teaspoon of its material weighs one billion tons (over 1.1 billion tonnes).
Depending on the matter of a neutron star, it can quickly collapse into a black hole or continue existing practically forever. Various neutron stars include radio pulsars, X -ray pulsars and magnetars, which are the podci -pussar subcategories. Most neutron stars are called pulsars because they emit regular radio wave pulses, despite the precise physical mechanism not understood, slowly siphonic energy from their own angular momentum.
Some neutron stars do not radiate visible radiation. It's probably pRoto that radio impulses are emitted from their poles and the poles of some neutron stars do not work.
X -ray pulsars emit X -rays rather than radio waves and are powered by extremely warm inflexic mass rather than their own rotation. If enough matter falls into a neutron star, it can collapse into the black hole.
The most intense diversity of the neutron star is one that comes from a parent star that turns very quickly. If the star rotates fast enough, the rotation speed corresponds to the inner convective currents and creates a natural dynamo, draws the magnetic field of collapsing stars to the huge levels. The star is then called Magnetar. Magnetar has a magnetic field similar to a field of trillion stars worth high -performance neodymium magnets overlapping the same place.