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Re: Why didn't Feynmann and Hawking mention jets?

From Sylvia Else <sylvia@not.at.this.address>
Newsgroups sci.physics
Subject Re: Why didn't Feynmann and Hawking mention jets?
Date 2016-01-17 23:41 +1100
Message-ID <dg1ggiFlm6fU1@mid.individual.net> (permalink)
References <78e97769-661b-47aa-a2bf-b06735f338bb@googlegroups.com>

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On 17/01/2016 7:01 PM, john wrote:
> Why, when they were speaking and
> forming equations related to Black
> Holes, did neither Feynmann nor
> Hawking mention the jets?
> When we observe something falling
> into a BH, there are suddenly tremendous
> magnetic fields and jets.
> Which chapter in Hawkings book deals
> with those?
>
> Why are so many people blindly following
> this mathematical approach, when it
> overlooks stuff like jets with enough material
> to make a quasar?
>

The full ramifications of a mathematical theory are rarely immediately 
obvious. This doesn't mean the theory is wrong, it just means that the 
required analysis has not yet been performed.

Indeed, part of the process is for someone to discover some consequence 
of the math, and then for the experimentalists or observers, to look for 
evidence that that consequence is really played out.

Sylvia.

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Thread

Why didn't Feynmann and Hawking mention jets? john <johnsefton288@gmail.com> - 2016-01-17 00:01 -0800
  Re: Why didn't Feynmann and Hawking mention jets? Sylvia Else <sylvia@not.at.this.address> - 2016-01-17 23:41 +1100
  Why didn't Feynmann and Hawking mention jets? HVAC <mr.hvac@gmail.com> - 2016-01-17 05:58 -0800
    Why didn't Feynmann and Hawking mention jets? john <johnsefton288@gmail.com> - 2016-01-17 07:00 -0800
      Re: Why didn't Feynmann and Hawking mention jets? moroney@world.std.spaamtrap.com (Michael Moroney) - 2016-01-17 20:04 +0000
      Re: Why didn't Feynmann and Hawking mention jets? Odd Bodkin <bodkinodd@gmail.com> - 2016-01-17 15:34 -0600
  Re: Why didn't Feynmann and Hawking mention jets? Odd Bodkin <bodkinodd@gmail.com> - 2016-01-17 15:32 -0600

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