To achieve the spatial distribution of stars in a Globular Cluster, as has been observed, a black hole fraction of 22% is necessary.
Globular clusters are fascinating astronomical objects composed of densely packed groups of stars. They are distinct from open clusters, which typically contain a few hundred stars, as globular clusters can host hundreds of thousands to millions of stars.
According to astronomers, our Milky Way galaxy and the Andromeda galaxy will collide in four billion years.
When the Milky Way and Andromeda galaxies collide, it will be a significant event in the history of our universe. Here’s what is expected to happen based on current scientific understanding:
The Sloan Digital Sky Survey or SDSS is a major multi-spectral imaging and spectroscopic redshift survey using a dedicated 2.5-m wide-angle optical telescope at Apache Point Observatory[1] in New Mexico, United States. The project was named after the Alfred P. Sloan[2] Foundation, which contributed significant funding.
Mars, Incorporated is the manufacturer of confectionery, pet food, and other food products and a provider of animal care services. It is owned by the Mars family, one of the richest in the world. Franklin Clarence Mars started the Mars Candy Factory in 1911.
