Black Hole Star – The Star That Shouldn't Exist
Kurzgesagt – In a Nutshell・10 minutes read
Massive black hole Stars in the early universe were unique and strange, hosting cosmic parasites that made them incredibly large and bright, with cores crushed into black holes. Regular stars, limited by nuclear fusion, were dwarfed by these massive entities born from concentrated hydrogen gas in Dark Matter halos, reaching sizes over 800,000 times wider than the sun.
Insights
- In the early universe, Black hole Stars existed as massive entities, larger and brighter than any contemporary or future star, hosting a black hole within them, a unique and peculiar characteristic.
- These Black hole Stars were a product of the early universe's conditions, where Dark Matter halos facilitated the concentration of vast amounts of hydrogen gas, enabling the formation of extremely massive stars with cores collapsed into black holes, driving rapid growth through violent matter consumption and energy release.
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Recent questions
What were Black hole Stars in the early universe?
Black hole Stars were massive, burning brighter than galaxies and larger than any Star today or in the future. They were occupied by a cosmic parasite, a black hole, making them unique and strange. These Stars were only possible in the early universe, with up to 10 million solar masses of hydrogen.
How did Black hole Stars differ from regular stars?
Black hole Stars were unique in that they had a cosmic parasite, a black hole, at their core, making them massive and strange. Regular stars are born from gas clouds and are limited in size by nuclear fusion blowing away surrounding gas. In contrast, Black hole Stars in the early universe were able to grow rapidly due to the concentration of massive amounts of hydrogen gas in Dark Matter halos.
What was the size comparison between the sun and a Black hole Star?
The size comparison between the sun and a Black hole Star was staggering. While the sun is relatively small in comparison, a Black hole Star like Al Pegasi was over 800,000 times wider than our sun. This immense size difference highlights the massive scale and unique nature of Black hole Stars in the early universe.
How did Black hole Stars consume matter and release energy?
Black hole Stars, with cores crushed into black holes, grew rapidly by consuming matter violently and releasing immense energy. The presence of a black hole at the core of these massive Stars allowed them to consume surrounding matter at an accelerated rate, leading to the release of vast amounts of energy. This process made Black hole Stars distinct from regular stars in terms of their growth and energy output.
What allowed Black hole Stars to exist in the early universe?
In the early universe, Dark Matter halos concentrated massive amounts of hydrogen gas, creating the conditions necessary for the formation of Black hole Stars. These Stars were able to grow to immense sizes due to the abundance of hydrogen gas available, allowing their cores to be crushed into black holes. The unique environment of the early universe, with concentrated hydrogen gas and Dark Matter halos, enabled the existence of these massive and extraordinary Black hole Stars.
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Summary
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Massive Black Hole Stars in Early Universe
- Black hole Stars were massive, burning brighter than galaxies and larger than any Star today or in the future.
- These Stars were occupied by a cosmic parasite, a black hole, making them unique and strange.
- Black hole Stars were only possible in the early universe, with up to 10 million solar masses of hydrogen.
- The size comparison visually: the sun, Al Pegasi, and the black hole Star, over 800,000 times wider than our sun.
- Regular stars are born from gas clouds, limited in size by nuclear fusion blowing away surrounding gas.
- In the early universe, Dark Matter halos concentrated massive amounts of hydrogen gas, creating extremely massive stars.
- Black hole Stars, with cores crushed into black holes, grew rapidly, consuming matter violently and releasing immense energy.
