My opinion about “ black hole”

socratus

My opinion about “ black hole”
=================================..

A black hole is a region of space in which the gravitational field is so powerful that nothing,
not even light, can escape its pull after having fallen past its event horizon.

http://en.wikipedia.org/wiki/Black_hole

=========================.
But to give only such explanation of “ black hole” is not complete.
There is another alternative.
There is another interpretation of “ black hole”.

A “ black hole” is not a “region of space in which the
gravitational field is so powerful that nothing, not even light,
can escape its pull “ but…..
but region with very small density (critical density : p = 10^-29g/sm^3).

And the detected material mass of the matter in the Universe
is so small (the average density of all substance in the
Universe is approximately less than p=10^-30 g/sm^3)
that the “ black hole” is only a model of our Universe / Vacuum
as a whole .
===========.
Best wishes
Israel

socratus

John ( n...@hotmail.com) ask:
For a non-specialist, what's the conclusion?
=========.
1.
In 1900 Planck found what “ black body” / a model of Vacuum /
can radiate . The radiation goes only by “ quanta” particles (h).
This kind of radiation is electromagnetic radiation.
2.
In 1974 S. Hawking found what “ black hole” / other model of vacuum/
can radiate . This is another kind of radiation.
This radiation explain the thermal spectrum radiation of the beginning
of star formation ( gravitation).
http://en.wikipedia.org/wiki/Hawking_radiation
3.
So, we have two different kinds of radiation:
electromagnetic radiation and thermal radiation.
4.
Hawking radiation has never been observed because it begins
from very small “ micro black holes “ in the vacuum.
http://en.wikipedia.org/wiki/Micro_black_hole

And nobody know that the “ mini black hole” keeps in itself.
What is “ mini black hole “?
3.
If you are interesting you can read my opinion on the site:
1.
http://www.wbabin.net/physics/sadovnik.pdf
Gravity, particles and star formation.
2.
http://www.wbabin.net/comments/sadovnik.htm
Entropy - My opinion.

========================..
Best wishes.
Israel.

My opinion about “ black hole”

Forum Options