Black Holes |
Black Holes |
 Dec 7 2005, 04:04 PM
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#1
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Newbie  Group: Members Posts: 8 Joined: 6-December 05 Member No.: 599  |
any one wanna talk black holes. i'm not a professional or anything. i vaguely remember hearing s. hawkin revising his opinion on it saying it wasnt a "worm hole" anymore and that it just destroys all matter and worth nothing else.
i only make my observations, childlike actually, to that of what happens on earth, and why shouldnt it happen in the rest of the universe. why should anything here (goverening law of physics, etc.) be different anywhere else? just like a tornado, or water running down a drain (or that infamous lake that was drained by accident by some guys drilling and all the water drained into the salt mine, i cant remember the name now but a 6 inch hole sucked in a tanker), why wouldnt a black hole be that "event" that punched a hole into another "dimension/galaxy whatever" with less pressure. and maybe all that "dark matter" is the "reminant" of what comes out of a black hole. i dont know, just talking. my head is always "out there, out of earth..." maryalien |
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Mar 29 2006, 04:28 PM
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#2
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 Senior Member Group: Members Posts: 2454 Joined: 8-July 05 From: NGC 5907 Member No.: 430 |
Astrophysics, abstract
astro-ph/0603761 From: Pedro Gonzalez-Diaz [view email] Date: Tue, 28 Mar 2006 11:41:12 GMT (9kb) Will black holes eventually engulf the universe? Authors: Prado Martin-Moruno, Jose A. Jimenez Madrid, Pedro F. Gonzalez-Diaz Comments: 4 pages, RevTex Report-no: IMAFF-RCA-06-04 The Babichev-Dokuchaev-Eroshenko model for the accretion of dark energy onto black holes has been extended to deal with black holes with non-static metrics. The possibility that for an asymptotic observer a black hole with large mass will rapidly increase and eventually engulf the Universe at a finite time in the future has been studied by using reasonable values for astronomical parameters. It is concluded that such a phenomenon is forbidden for all black holes in quintessential cosmological models. http://arxiv.org/abs/astro-ph/0603761 -------------------- "After having some business dealings with men, I am occasionally chagrined,
and feel as if I had done some wrong, and it is hard to forget the ugly circumstance. I see that such intercourse long continued would make one thoroughly prosaic, hard, and coarse. But the longest intercourse with Nature, though in her rudest moods, does not thus harden and make coarse. A hard, sensible man whom we liken to a rock is indeed much harder than a rock. From hard, coarse, insensible men with whom I have no sympathy, I go to commune with the rocks, whose hearts are comparatively soft." - Henry David Thoreau, November 15, 1853 |
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maryalien Black Holes Dec 7 2005, 04:04 PM
mike Actually I think Hawking recently said that some i... Dec 7 2005, 06:05 PM Jeff7 ...which is why his field is theoretical physics. Dec 7 2005, 07:19 PM dvandorn First, though it's likely redundant for most o... Dec 7 2005, 08:20 PM maryalien i got the feeling i was out of my league when i re... Dec 8 2005, 12:43 AM
Richard Trigaux QUOTE (maryalien @ Dec 8 2005, 12:43 AM)i got... Dec 8 2005, 08:21 AM maryalien thank you for your explanations and time. i hope ... Dec 8 2005, 11:49 AM dvandorn Mind? Of course not! That's what we do h... Dec 8 2005, 01:52 PM ljk4-1 --- Thursday, December 1, 2005 ---
=============... Dec 8 2005, 02:14 PM Richard Trigaux QUOTE (dvandorn @ Dec 8 2005, 01:52 PM)Mind? ... Dec 8 2005, 02:14 PM Marcel QUOTE (dvandorn @ Dec 8 2005, 01:52 PM)But, a... Dec 8 2005, 02:30 PM Richard Trigaux QUOTE (Marcel @ Dec 8 2005, 02:30 PM)As far a... Dec 8 2005, 03:31 PM ljk4-1 Paper: astro-ph/0512194
Date: Wed, 7 Dec 2005 15:... Dec 8 2005, 03:40 PM maryalien QUOTE (Marcel @ Dec 8 2005, 02:30 PM)As far a... Dec 10 2005, 01:18 PM ljk4-1 Paper: astro-ph/0512241
Date: Fri, 9 Dec 2005 06:... Dec 12 2005, 03:54 PM ljk4-1 Paper: astro-ph/0512241
Date: Fri, 9 Dec 2005 06:... Dec 12 2005, 03:58 PM Richard Trigaux An intriguing thing about black hole evaporation i... Dec 12 2005, 04:24 PM ljk4-1 Paper: astro-ph/0512211
Date: Thu, 8 Dec 2005 01... Dec 12 2005, 05:40 PM ljk4-1 Paper: astro-ph/0512350
Date: Tue, 13 Dec 2005 2... Dec 16 2005, 05:44 AM ljk4-1 Paper: astro-ph/0512358
Date: Wed, 14 Dec 2005 09... Dec 16 2005, 05:46 AM ljk4-1 Paper: astro-ph/0512455
Date: Sat, 17 Dec 2005 09... Dec 20 2005, 03:40 PM ljk4-1 Paper: astro-ph/0512515
Date: Wed, 21 Dec 2005 0... Dec 22 2005, 04:41 PM ljk4-1 Paper (*cross-listing*): hep-th/0512268
Date: Wed... Dec 23 2005, 05:08 PM ljk4-1 Just in case anyone is wondering what a Black Hole... Dec 26 2005, 06:40 PM nprev QUOTE (ljk4-1 @ Dec 26 2005, 11:40 AM)Ju... Dec 27 2005, 02:18 AM ljk4-1 Paper: astro-ph/0512621
Date: Tue, 27 Dec 2005 18... Dec 30 2005, 05:27 PM ljk4-1 Paper: astro-ph/0512625
Date: Wed, 28 Dec 2005 10... Dec 30 2005, 05:33 PM Richard Trigaux QUOTE (ljk4-1 @ Dec 30 2005, 05:33 PM)Th... Dec 30 2005, 05:45 PM ljk4-1 Paper: astro-ph/0512657
Date: Fri, 30 Dec 2005 20... Jan 4 2006, 03:07 AM ljk4-1 A DYING STAR REVEALS MORE EVIDENCE FOR A NEW KIND ... Jan 5 2006, 06:31 PM ljk4-1 Paper (*cross-listing*): gr-qc/0512160
Date: Thu,... Jan 9 2006, 04:03 PM Richard Trigaux So that we shall be able to HEAR the black holes r... Jan 9 2006, 06:29 PM ljk4-1 Astrophysics, abstract
astro-ph/0601161
From: Clo... Jan 10 2006, 03:16 PM ljk4-1 Dewayne Washington
Goddard Space Flight Center, G... Jan 10 2006, 05:34 PM ljk4-1 QUOTE (ljk4-1 @ Jan 10 2006, 12:34 PM)Do... Jan 11 2006, 04:36 PM ljk4-1 General Relativity and Quantum Cosmology, abstract... Jan 19 2006, 04:29 PM ljk4-1 Paper: astro-ph/0601406
Date: Wed, 18 Jan 2006 2... Jan 20 2006, 04:03 PM ljk4-1 Paper: astro-ph/0601450
Date: Thu, 19 Jan 2006 1... Jan 20 2006, 07:02 PM ljk4-1 Astrophysics, abstract
astro-ph/0601662
From: Leo... Jan 31 2006, 09:27 PM ljk4-1 Astrophysics, abstract
astro-ph/0601705
From: Alb... Feb 1 2006, 04:07 PM ljk4-1 Astrophysics, abstract
astro-ph/0602013
From: Mas... Feb 2 2006, 10:30 PM ljk4-1 Paper: astro-ph/0602029
Date: Thu, 2 Feb 2006 20:... Feb 3 2006, 04:18 PM ljk4-1 LOOKING FOR BLACK HOLES IN THE ATMOSPHERE is one o... Feb 6 2006, 07:43 PM ljk4-1 General Relativity and Quantum Cosmology, abstract... Feb 10 2006, 03:39 PM ljk4-1 Life inside a black hole
NewScientist (subscripti... Feb 15 2006, 02:44 PM ljk4-1 Astrophysics, abstract
astro-ph/0602307
From: Rob... Feb 16 2006, 03:49 PM ljk4-1 Astrophysics, abstract
astro-ph/0602363
From: Mit... Feb 17 2006, 09:07 PM ljk4-1 DEEP X-RAY SURVEYS REVEAL BLACK HOLE POPULATION
--... Feb 22 2006, 07:30 PM ljk4-1 Spacecraft may be able to determine if braneworld ... Jun 5 2006, 03:30 PM |
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