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Die Entstehung von Supermassiven Schwarzen Löchern (SMSL) im Zentrum von Galaxien ist ja noch sehr rätselhaft. Und Dunkle Materie (DM) ist sogar noch rätselhafter. Eine neue theoretische Arbeit findet, dass es da einen Zusammenhang geben könnte:
New study suggests supermassive black holes could form from dark matter
The new work investigates the potential existence of stable galactic cores made of dark matter, and surrounded by a diluted dark matter halo, finding that the centers of these structures could become so concentrated that they could also collapse into supermassive black holes once a critical threshold is reached.
This could have happened much more quickly than other proposed formation mechanisms, and would have allowed supermassive black holes in the early Universe to form before the galaxies they inhabit, contrary to current understanding.
C.R. Arguelles et al.: On the formation and stability of fermionic dark matter haloes in a cosmological framework
Ist aber schwer verdauliche Kost, zu deren Verständnis man sich erst mal mit dem Jargon befassen sollte, z.B. hier:
Y. Levin et al.: Collisionless relaxation in gravitational systems: From violent relaxation to gravothermal collapse
New study suggests supermassive black holes could form from dark matter
The new work investigates the potential existence of stable galactic cores made of dark matter, and surrounded by a diluted dark matter halo, finding that the centers of these structures could become so concentrated that they could also collapse into supermassive black holes once a critical threshold is reached.
This could have happened much more quickly than other proposed formation mechanisms, and would have allowed supermassive black holes in the early Universe to form before the galaxies they inhabit, contrary to current understanding.
C.R. Arguelles et al.: On the formation and stability of fermionic dark matter haloes in a cosmological framework
Ist aber schwer verdauliche Kost, zu deren Verständnis man sich erst mal mit dem Jargon befassen sollte, z.B. hier:
Y. Levin et al.: Collisionless relaxation in gravitational systems: From violent relaxation to gravothermal collapse