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Subject: 
Re: Black Holes
Newsgroups: 
lugnet.off-topic.geek
Date: 
Fri, 15 Aug 2003 15:46:16 GMT
Viewed: 
529 times
  
In lugnet.off-topic.geek, Michael Bosch wrote:
   In lugnet.off-topic.geek, Tom Sciortino wrote:
  
The “matter spouts” mentioned later in this thread I believe have been proven, sort of. Stephen Hawking has shown that black holes can “evaporate” away. I don’t remember the reasons, but it’s some quantum mechanics trick. From a google search: http://xxx.lanl.gov/abs/gr-qc/0010055

-- Tom

The “matter” a black hole gives off is Xrays. The constant streamout of Xrays is what will, in about 10e60 years (what? no exponent in FTX?) cause black holes to start exploding.

Hate to be a bummer, but the only matter black holes “emit” would be Hawking Radiation, and scientists are unsure about what will happen when a black hole stops.

X-ray are a type of light, and since, by definition, black holes don’t emit light, they can’t emit x-rays.

-lenny



Message is in Reply To:
  Re: Black Holes
 
(...) The "matter" a black hole gives off is Xrays. The constant streamout of Xrays is what will, in about 10e60 years (what? no exponent in FTX?) cause black holes to start exploding. At this time, exploding black holes will be the only source of (...) (21 years ago, 12-Aug-03, to lugnet.off-topic.geek, FTX)

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