Could there be really large black holes hiding in those vast voids?
How could be be detected?
Could there be really large black holes hiding in those vast voids?
How could be be detected?
Tau.Neutrino said:
Could there be really large black holes hiding in those vast voids?How could be be detected?
I mean large BHs bigger than galaxies.
How could they be detected?
Tau.Neutrino said:
Tau.Neutrino said:
Could there be really large black holes hiding in those vast voids?How could be be detected?
I mean large BHs bigger than galaxies.
How could they be detected?
Those Voids in space… they are really big.
Maybe they are big for a reason?
Tau.Neutrino said:
Tau.Neutrino said:
Could there be really large black holes hiding in those vast voids?How could be be detected?
I mean large BHs bigger than galaxies.
How could they be detected?
Einstein rings.
Kingy said:
Tau.Neutrino said:
Tau.Neutrino said:
Could there be really large black holes hiding in those vast voids?How could be be detected?
I mean large BHs bigger than galaxies.
How could they be detected?
Einstein rings.
You need light for that to work.
Tau.Neutrino said:
Kingy said:
Tau.Neutrino said:I mean large BHs bigger than galaxies.
How could they be detected?
Einstein rings.
You need light for that to work.
The Hubble Ultra Deep Field images prove that there is light everywhere that you look. It there was a humungous black hole, it would show up as a disturbance in the light coming from further away behind it.
https://svs.gsfc.nasa.gov/30946
Kingy said:
Tau.Neutrino said:
Kingy said:Einstein rings.
You need light for that to work.
The Hubble Ultra Deep Field images prove that there is light everywhere that you look. It there was a humungous black hole, it would show up as a disturbance in the light coming from further away behind it.
https://svs.gsfc.nasa.gov/30946
Yep. It doesn’t rule out supermassive black holes in the voids between galaxies but it greatly limits the possible numbers. Baryon acoustic oscillation observations would also spot them.