Is it possible for the Sun to become a neutron star?

Definitely not, because the possibilities are infinitely close to zero .

For billions of years before that, the two neutron stars had been slowly rotating with each other. But before the collision, their rotational speed suddenly accelerated, rotated thousands of times around the other side, and finally collided with each other at very high speeds, which could create a black hole. This time, the combination of neutron stars was so violent that the entire universe trembled.

This process releases the equivalent of 200 million suns while producing gravitational waves.

Gravitational waves spread rapidly like ripples in a pond.

Eventually, it came into contact with the Earth, as well as the most advanced gravitational wave detectors on Earth, the Ligo Observatory in the United States, and the Virgo Observatory in Europe. Neutron stars that are absolutely smaller than the diameter of the Sun will constantly break through the Sun and absorb the Sun, just as a magnet attracts iron filings, and if the diameter is close to or greater than the diameter of the Sun, the Sun will be elongated, broken, and eaten like tofu. Either way, the end result is the sun and the solar system.

Most of the celestial bodies including the Earth are rapidly approaching through the gravitational pull of neutron stars.

They are then tightly compressed to the surface of the neutron star, making something thinner than paper. Neutron stars have a comparatively higher density. The mass of a denser neutron star can reach 100 trillion to 1000 trillion tons per cubic meter.

This mass is very large for humans, but it is at most the mass of the earth.

1 in 6. If you look only at mass, it is equivalent to an asteroid with a diameter of a few kilometers to tens of kilometers.

If such cubic meters of neutron star material were to be thrown on Earth, it would be a disaster for the Earth. But for the solar system, even if other factors are taken into account, tickle is not taken into account. No star will collapse into a neutron star, just as the Sun can only evolve into a white dwarf.

Because it has less mass and less density than neutron stars. Only the mass reaches the mass of the sun.

It takes 8 times as much as a star to collapse into a neutron star, and a star with a mass of more than 20 times the mass of the Sun to collapse into a black hole.

Chan's Model of the Universe: Possibly. Because the sun is constantly devouring other substances.

No, the sun can burn for another 6.5 billion years, after which gravity begins to collapse and finally cools down into dense white dwarfs.

It is impossible for the Sun to become a neutron star because the mass of the Sun is very small, and the mass of a neutron star is about twice that of the Sun.

No way. Because although the Sun is always expanding and expanding, its mass cannot meet the conditions for becoming a neutron star. The Sun will eventually become a white dwarf.

It's possible. Scientists estimate that the life span of the sun is 10 billion years, and now it has passed 5 billion years, which means that after the remaining 50 years, the earth will enter the ice and snow age, and it will be difficult for humans to survive, and the sun will become a neutron star.

It is still possible, because the final fate of stars is to become black holes or neutron stars, and the sun is not large enough.

It's possible. At present, the life of the sun is in the prime of life, but the planets have a lifespan, and when the end of the period, it may become a neutron star.

Neutron stars will eventually become black dwarfs that do not emit light.

A neutron star is not the final state of a star, it has to evolve further. Since it has a high temperature and also consumes energy quickly, therefore, it maintains luminosity by slowing down its rotation to consume angular momentum. When its angular momentum is depleted, the neutron star will become a black dwarf that does not emit light.

A typical neutron star has a radius of only about 10 kilometers. The outer part of the neutron star is a solid iron shell, about 1 km thick, with a density of 10 11 10 14 grams cubic centimeters; The interior is almost entirely composed of neutrons and has a density of 10 14 10 15 grams cubic centimeters.

A star will "condense" at a certain period of time, becoming a neutron star, it cannot be condensed forever.

Neutron stars are one of the few possible endpoints of a supernova at the end of a star's evolution through gravitational collapse. Elements such as hydrogen, helium, and carbon in the core of stars are depleted in nuclear fusion reactions, and when they are finally converted to iron, they cannot obtain energy from nuclear fusion. The outer material that has lost the support of the thermal radiation pressure will fall rapidly towards the core due to gravitational pull, which may cause the kinetic energy of the outer shell to be converted into heat energy and explode outward to produce a supernova**, or depending on the mass of the star, the inner region of the star will be compressed into a white dwarf, a neutron star or even a black hole.

It's a supernova! Red giants White dwarfs Neutron stars Black holes are a level of the last form of the star, and their final form, determined by the size of the mass, continues to live for hundreds of millions of years, due to the continuous emission of pulses outward from the poles, the neutron star constantly consumes its own energy, that is, mass (e=mc2). Until one day when its mass drops to the point where it is not enough to maintain the stable state of neutrons, the neutrons will instantly decay into protons and electrons, and at the same time release a huge amount of energy, radiating to the two stages at the speed of 1 10 light, which is the birth of a beautiful and magical supernova!

Neutron stars are amazing, what would happen to the Earth if the Sun became a neutron star?

The size of a football. Because neutron stars are very dense and the Sun is very dense, if the Sun ends up as a neutron star, it will be the size of a football.

It was more than three times larger than it is now, because neutron stars are generally several times denser than stars, so the sun can swallow all the planets in the solar system and expand outward more than three times as much.

The sun's glow and heat are not caused by nuclear fusion, but by gravitational focusing. It was the most convincing Copernican revolution and a major discovery that shook the scientific community. This is true of all shining stars. This is an indisputable truth.

What happens if they all fall into the ocean? Boring, boring!

I think it's going to get really big, it's unimaginable.

Neutron stars are stars that are in the late stages of their evolution, and they also form at the center of older stars. It's just that the stars that can form neutron stars are more massive. According to scientists' calculations, when an older star has a mass greater than the mass of ten suns, it may eventually become a neutron star, while a star with a mass of less than ten suns often changes into only one white dwarf.

There are three different views on the state of matter inside a neutron star with a density of up to 10 to the 16th power of grams cubic centimeters: hyperonic fluids; a solid-state neutron core; Muon condensation in neutron fluids. At very high densities, when the baryon cores overlap each other quite closely (which is likely to occur in the central part of a massive neutron star), the nature of matter is a completely unsolved question.

The lower limit of mass of a neutron star is about the mass of the Sun, and the upper limit is between the mass of the Sun. The typical radius of a neutron star is about 10 km. The lowest density solid surface is a high density of iron.

Another important feature of neutron stars is the presence of an extremely strong magnetic field, more than 10 to the 12th power of Gauss, which causes the surface iron to coalesce into long chains of iron atoms: each atom is compressed and elongated along the magnetic field, and ends to end are connected to form "whiskers" that protrude outward from the surface. Below the surface, a single atom cannot exist because the pressure is too high.

It causes the neutron star to emit beam-like radio waves (radio waves) in the direction of the magnetic poles. Neutron stars rotate very fast, reaching hundreds of revolutions per second. The magnetic poles of a neutron star usually do not coincide with the poles, so if the magnetic poles of a neutron star happen to be facing the Earth, the radio beams emitted by the neutron star will sweep over the Earth again and again like a rotating lighthouse, forming radio pulses.

Such objects are also known as "pulsars".

How are neutron stars formed?