Quote:
Originally Posted by Pluto
It is very hard to state and explain and corroborate when the informtion on cosmology is very limited.
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How convenient for you...
Quote:
Originally Posted by Pluto
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I think with this link you have hit new heights (54 separate papers) on nothing I was talking about (though interesting).
You titled them as "Relativistic poynting jets" (I assume your search criteria).
Hmmm... Got me thinking. Poynting Vector from where in physics do I remember that... I can see I am getting old. So I Googled it
Poynting vector - Wikipedia, the free encyclopedia -- basically the Flux of the Electromagnetic through a surface.
Then I saw in another few papers the term Blazars (I vaguely remember this from Astrophysics class). I googled it too
Blazar - Wikipedia, the free encyclopedia
These are what I remember by the arguement of Harp and Bachall in a book (c. 1984) call Redshift Controversy. They were using these Quasar objects (high Z)
implicating a Blue shift instead of Red
Then I found two more interesting items in your selection (these have toooo many to list themselves) so for those interested use the following subject lines in your own Google search:
Blandford-Znajek Mechanism
Meisner Effect
The first yields a lot of papers on describing this mechanism how a Black Hole can generate hugely accelerating plasma as jets popping out perpendicularly from the accretion disk of a Black Hole. A couple required a Kerr Metric (hole to be rotating) to work.
Second is a description of the expulsion of magnetic fields from a superconductor.
However, nowhere was Any implication that any such jets came from WITHIN the Black Hole. None whatsoever. In fact every paper I flipped through (I haven't got to them all) agreed with the conventional wisdom this plasma or stream of relativistically accelerated particles are accelerated from outside (accretion disk itself).
maddog
