A pioneering study conducted by researchers at the Max Planck Institute for Astrophysics has revealed a surprising new theory regarding the formation of microscopic black holes.
Contrary to previous beliefs that these primordial black holes formed at the beginning of the universe, this new study suggests that microblack holes, also known as quantum mechanical black holes or mini-black holes, could indeed be created through the explosive death of stars.
The concept of primordial black holes was initially proposed by famous physicist Stephen Hawking, who hypothesized that these tiny black holes would be too small to be detected due to their particles being emitted at a slow rate. However, a recent study challenges this idea and suggests that small black holes can form in the wake of stellar explosions.
This discovery has important implications for our understanding of the universe. This means that black holes may exist not only in distant regions of the universe, but also within our solar system.
The researchers suggest that these small, newly formed black holes could be captured by newly forming stars, including our Sun.
The idea is that these tiny black holes arose during the first second after the Big Bang and could contribute to the Sun’s luminosity by accreting inside the core of our star. This accumulation will release a continuous stream of energy, causing the sun to shine and become hot.
These models suggest that the Sun, and therefore other stars, could have primordial black holes at their centers, and this wouldn’t really interfere with their evolution.
The study found that the Sun’s evolution would include dimming to half its brightness over approximately 100 million years due to the accumulation of generated energy that suppresses nuclear reactions.
The Sun, which has a hypothetical black hole at its core, could initially dim considerably, then expand into a fully convective star with an abundance of enriched helium, and potentially shine for several billion years as a sub-giant star, and later as a red stray star. Before it eventually becomes a black hole with mass under the sun.
While the existence of small black holes inside the Sun has not yet been confirmed, this study opens up new and exciting avenues for exploration. Further study and observation may provide important insights into the true nature of black holes and their role in shaping the universe as we know it.
This pioneering study challenges existing theories about the formation of small black holes and presents a “convincing” new idea, which is that these mysterious entities may arise from the explosive death of stars. The study by the Max Planck Institute for Astrophysics represents an important step forward in our understanding of black hole formation and could have profound implications for our knowledge of the universe.
