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If a neutron star accumulate materials from its companion star ,then it's mass exceeded Tolman–Oppenheimer–Volkoff limit, it will collapse into a black hole! My question is ,in this case ,it will produce "gamma-ray burst"?
A neutron star collapse occurs when a massive star runs out of fuel and can no longer support its own weight. The intense gravitational force causes the star's core to collapse into a tightly packed ball of neutrons. As the core collapses, it releases a tremendous amount of energy in the form of gamma-ray bursts (GBBs).
GBBs are one of the most energetic events in the universe and occur about once a day. They can be found in distant galaxies, typically in areas with high rates of star formation such as in the arms of spiral galaxies or in regions where two neutron stars merge.
The exact mechanism behind the production of GBBs is still not fully understood. However, it is believed that the intense magnetic fields and rapid rotation of the collapsing neutron star play a significant role. The energy released during the collapse is amplified by these factors, resulting in the powerful bursts of gamma rays.
While GBBs are incredibly powerful, they occur in distant parts of the universe and are not harmful to Earth. The Earth's atmosphere and magnetic field protect us from the high-energy radiation emitted by GBBs. However, if a GBB were to occur in our own galaxy, it could potentially cause disruptions to satellite and communication systems.
Studying neutron star collapse and GBBs can provide valuable insights into the physics of extreme environments and allow us to test theories of general relativity. Additionally, GBBs can serve as cosmic beacons, allowing us to study the distant universe and better understand the origins of the universe itself.