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Groups > sci.physics > #699388 > unrolled thread
| Started by | Musatov <tomusatov@gmail.com> |
|---|---|
| First post | 2018-08-20 18:47 -0700 |
| Last post | 2018-08-23 17:56 -0700 |
| Articles | 17 — 6 participants |
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Hawking on the conservation of information Musatov <tomusatov@gmail.com> - 2018-08-20 18:47 -0700
Re: Hawking on the conservation of information Sergio <invalid@invalid.com> - 2018-08-20 21:00 -0500
Re: Hawking on the conservation of information Musatov <tomusatov@gmail.com> - 2018-08-21 05:32 -0700
Re: Hawking on the conservation of information Sergio <invalid@invalid.com> - 2018-08-21 10:32 -0500
Re: Hawking on the conservation of information Musatov <tomusatov@gmail.com> - 2018-08-21 08:52 -0700
Re: Hawking on the conservation of information Sergio <invalid@invalid.com> - 2018-08-21 12:19 -0500
Re: Hawking on the conservation of information Musatov <tomusatov@gmail.com> - 2018-08-21 10:28 -0700
Which Hawking are we talking about ? Jeff-Relf.Me @. - 2018-08-21 14:18 -0700
Re: Which Hawking are we talking about ? Sergio <invalid@invalid.com> - 2018-08-21 16:23 -0500
Which Hawking are we talking about ? Jeff-Relf.Me @. - 2018-08-21 14:49 -0700
Re: Which Hawking are we talking about ? Sergio <invalid@invalid.com> - 2018-08-21 17:22 -0500
Re: Which Hawking are we talking about ? Musatov <tomusatov@gmail.com> - 2018-08-21 14:47 -0700
When ? Jeff-Relf.Me @. - 2018-08-21 14:52 -0700
Re: When ? Double-A <double-a3@hush.com> - 2018-08-23 16:39 -0700
Re: Hawking on the conservation of information benj <benj.fake@gmail.com> - 2018-08-21 09:27 -0400
Re: Hawking on the conservation of information Musatov <tomusatov@gmail.com> - 2018-08-21 07:59 -0700
Re: Hawking on the conservation of information mitchrae3323@gmail.com - 2018-08-23 17:56 -0700
| From | Musatov <tomusatov@gmail.com> |
|---|---|
| Date | 2018-08-20 18:47 -0700 |
| Subject | Hawking on the conservation of information |
| Message-ID | <00bc50da-f61b-4254-8325-f51a035cd9a6@googlegroups.com> |
Is there any way Hawking could have been right about black holes annihilating information HERE, but perhaps storing it somewhere not here? (Perhaps the very act of annihilating information in our realm could be what stores the information in another....) Any thoughts from the community? Thanks, Musatov
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| From | Sergio <invalid@invalid.com> |
|---|---|
| Date | 2018-08-20 21:00 -0500 |
| Message-ID | <plfrna$1kf5$1@gioia.aioe.org> |
| In reply to | #699388 |
On 8/20/2018 8:47 PM, Musatov wrote: > Is there any way Hawking could have been right about black holes annihilating information HERE, but perhaps storing it somewhere not here? > > (Perhaps the very act of annihilating information in our realm could be what stores the information in another....) > > Any thoughts from the community? > > Thanks, > Musatov > Hawking did not say that.
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| From | Musatov <tomusatov@gmail.com> |
|---|---|
| Date | 2018-08-21 05:32 -0700 |
| Message-ID | <0e0b31e0-d841-417d-9e4b-0f0bddb68a37@googlegroups.com> |
| In reply to | #699390 |
On Monday, August 20, 2018 at 9:00:16 PM UTC-5, Sergio wrote: > On 8/20/2018 8:47 PM, Musatov wrote: > > Is there any way Hawking could have been right about black holes annihilating information HERE, but perhaps storing it somewhere not here? > > > > (Perhaps the very act of annihilating information in our realm could be what stores the information in another....) > > > > Any thoughts from the community? > > > > Thanks, > > Musatov > > > > Hawking did not say that. No, Hawking at first said the information was destroyed. I was asking if by such means could the information destroyed here and recorded elsewhere in the process.
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| From | Sergio <invalid@invalid.com> |
|---|---|
| Date | 2018-08-21 10:32 -0500 |
| Message-ID | <plhbab$1u1b$1@gioia.aioe.org> |
| In reply to | #699436 |
On 8/21/2018 7:32 AM, Musatov wrote: > On Monday, August 20, 2018 at 9:00:16 PM UTC-5, Sergio wrote: >> On 8/20/2018 8:47 PM, Musatov wrote: >>> Is there any way Hawking could have been right about black holes annihilating information HERE, but perhaps storing it somewhere not here? >>> >>> (Perhaps the very act of annihilating information in our realm could be what stores the information in another....) >>> >>> Any thoughts from the community? >>> >>> Thanks, >>> Musatov >>> >> >> Hawking did not say that. > > No, Hawking at first said the information was destroyed. I was asking if by such means could the information destroyed here and recorded elsewhere in the process. > if it is destroyed it is gone. and then review what Hawkings meant by "information"
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| From | Musatov <tomusatov@gmail.com> |
|---|---|
| Date | 2018-08-21 08:52 -0700 |
| Message-ID | <99a1f522-c324-4b42-b8b7-9fbeb59e7c22@googlegroups.com> |
| In reply to | #699455 |
My point was some mechanism where destroyed here=saved there. So no, not actually destroyed, just to us inaccessible. (Hawking asserts information requires energy-- so would that imply if energy is conserved so is information?)
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| From | Sergio <invalid@invalid.com> |
|---|---|
| Date | 2018-08-21 12:19 -0500 |
| Message-ID | <plhhir$a2r$1@gioia.aioe.org> |
| In reply to | #699457 |
On 8/21/2018 10:52 AM, Musatov wrote: > My point was some mechanism where destroyed here=saved there. So no, not actually destroyed, just to us inaccessible. (Hawking asserts information requires energy-- so would that imply if energy is conserved so is information?) > faulty logic. information requires energy energy is conserved therefore information is conserved a man has two legs a monkey has two legs therefore all men are monkeys. energy is conserved only means the magnitude of energy is conserved, not the form of energy, not the structure, nor type. and again, what "information" is Hawking actually talking about ?
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| From | Musatov <tomusatov@gmail.com> |
|---|---|
| Date | 2018-08-21 10:28 -0700 |
| Message-ID | <506edf40-5255-47b4-9374-92a1f3844481@googlegroups.com> |
| In reply to | #699459 |
Is the information referring to the mass or energy?
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| From | Jeff-Relf.Me @. |
|---|---|
| Date | 2018-08-21 14:18 -0700 |
| Subject | Which Hawking are we talking about ? |
| Message-ID | <Jeff-Relf.Me@Aug.21--2.18pm.Seattle.2018> |
| In reply to | #699459 |
> what "information" is Hawking actually talking about ? Which Hawking are we talking about ? He changed his opinion over the years. In the end, his book and TV series said SuperDeterminism is real, he said no one can go backwards in time, not even via wormholes, and he said black holes don't hide information from us.
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| From | Sergio <invalid@invalid.com> |
|---|---|
| Date | 2018-08-21 16:23 -0500 |
| Subject | Re: Which Hawking are we talking about ? |
| Message-ID | <plhvt4$11sq$1@gioia.aioe.org> |
| In reply to | #699480 |
On 8/21/2018 4:18 PM, Jeff-Relf.Me@. wrote: >> what "information" is Hawking actually talking about ? > > Which Hawking are we talking about ? > He changed his opinion over the years. > > In the end, his book and TV series said SuperDeterminism is real, > he said no one can go backwards in time, not even via wormholes, > and he said black holes don't hide information from us. > but the information does not get out. you have to go there to look at it. as you approach the surface of a black hole, time approachs 0 so things fall to the surface of the black hole and stay stuck there. I doubt that any "information" is actually readable as the gravity is sky high, near the surface pulling apart everything, and crushing it together.
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| From | Jeff-Relf.Me @. |
|---|---|
| Date | 2018-08-21 14:49 -0700 |
| Subject | Which Hawking are we talking about ? |
| Message-ID | <Jeff-Relf.Me@Aug.21--2.49pm.Seattle.2018> |
| In reply to | #699482 |
> > Hawking said black holes don't hide information from us. > > but the information does not get out. you have to go there to look at it. > as you approach the surface of a black hole, time approachs 0 so things > fall to the surface of the black hole and stay stuck there. A true black hole, an _ ideal black hole, can't exist because it'd have zero entropy. No one has ever, nor could ever, _ measure zero entropy, with _ infinite precision. And, if we can't measure it, then it's random, unknown. From our perspective, here on earth, an _ infinite amount of time passes before a falling object reaches the event horizon. But, before then, the black hole evaporates, and all information is returned to us.
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| From | Sergio <invalid@invalid.com> |
|---|---|
| Date | 2018-08-21 17:22 -0500 |
| Subject | Re: Which Hawking are we talking about ? |
| Message-ID | <pli3bm$178h$1@gioia.aioe.org> |
| In reply to | #699485 |
On 8/21/2018 4:49 PM, Jeff-Relf.Me@. wrote: >>> Hawking said black holes don't hide information from us. >> >> but the information does not get out. you have to go there to look at it. >> as you approach the surface of a black hole, time approachs 0 so things >> fall to the surface of the black hole and stay stuck there. > > A true black hole, an _ ideal black hole, > can't exist because it'd have zero entropy. a black hole does have a quantifiable entropy, which can decrease by thermal radiation at the expense of dumping that lost entropy into the surrounding universe. > > No one has ever, nor could ever, _ measure zero entropy, > with _ infinite precision. > And, if we can't measure it, then it's random, unknown. > > From our perspective, here on earth, > an _ infinite amount of time passes before > a falling object reaches the event horizon. > > But, before then, the black hole evaporates, > and all information is returned to us. >
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| From | Musatov <tomusatov@gmail.com> |
|---|---|
| Date | 2018-08-21 14:47 -0700 |
| Subject | Re: Which Hawking are we talking about ? |
| Message-ID | <bf92ab6a-c035-471c-b5ed-b66ddd28a661@googlegroups.com> |
| In reply to | #699480 |
On Tuesday, August 21, 2018 at 4:18:13 PM UTC-5, Jeff-Relf.Me wrote: > > what "information" is Hawking actually talking about ? > > Which Hawking are we talking about ? > He changed his opinion over the years. > > In the end, his book and TV series said SuperDeterminism is real, > he said no one can go backwards in time, not even via wormholes, > and he said black holes don't hide information from us. I was referring to our man at Cambridge.
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| From | Jeff-Relf.Me @. |
|---|---|
| Date | 2018-08-21 14:52 -0700 |
| Subject | When ? |
| Message-ID | <Jeff-Relf.Me@Aug.21--2.52pm.Seattle.2018> |
| In reply to | #699484 |
> > Which Hawking are we talking about ? > > He changed his opinion over the years. > > > > In the end, his book and TV series said SuperDeterminism is real, > > he said no one can go backwards in time, not even via wormholes, > > and he said black holes don't hide information from us. > > I was referring to our man at Cambridge. When ? He changed his opinion over the years.
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| From | Double-A <double-a3@hush.com> |
|---|---|
| Date | 2018-08-23 16:39 -0700 |
| Subject | Re: When ? |
| Message-ID | <f1bbf657-c516-40ab-840b-c244996ea2be@googlegroups.com> |
| In reply to | #699486 |
On Tuesday, August 21, 2018 at 2:52:31 PM UTC-7, Jeff-Relf.Me wrote: > > > Which Hawking are we talking about ? > > > He changed his opinion over the years. > > > > > > In the end, his book and TV series said SuperDeterminism is real, > > > he said no one can go backwards in time, not even via wormholes, > > > and he said black holes don't hide information from us. > > > > I was referring to our man at Cambridge. > > When ? > He changed his opinion over the years. He's at Westminster now. Double-A
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| From | benj <benj.fake@gmail.com> |
|---|---|
| Date | 2018-08-21 09:27 -0400 |
| Message-ID | <plh40b$1hpl$1@gioia.aioe.org> |
| In reply to | #699388 |
On 8/20/2018 9:47 PM, Musatov wrote: > Is there any way Hawking could have been right about black holes > annihilating information HERE, but perhaps storing it somewhere not > here? > > (Perhaps the very act of annihilating information in our realm could > be what stores the information in another....) > > Any thoughts from the community? > > Thanks, Musatov > Can information be annihilated? Steam engine thermodynamics (as espoused by Odd) teaches that entropy is always being created and thus is increasing. However Post-Shannon understanding strongly suggests that entropy like energy is conserved. The indication seems to be that mechanical processes (like steam engines) tend to increase entropy while life processes tend to decrease it. Information is the missing entropy in the Maxwell demon. I pretty much have no interest in what Hawking said or in black holes, but given the above theory it would seem one could surmise that black holes actually do not "annihilate" information but rather act as a portal transporting information (entropy) to another realm. This can be termed another "universe" or better perhaps is another "dimension" though there is a theory that black holes are really a portal between a realm where time is moving forward (ours) and another realm where time is moving backwards. Which is to say between particle and anti-particle universes. Of course this is all speculation and worse involves concepts totally forbidden by the grand science metaparadigms and thus if you insist on pursuing them your career in science will likely be destroyed and be over forever. Say no more.
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| From | Musatov <tomusatov@gmail.com> |
|---|---|
| Date | 2018-08-21 07:59 -0700 |
| Message-ID | <156336c7-8dab-4ee7-a027-25242968404d@googlegroups.com> |
| In reply to | #699440 |
Thanks, I think you got to the heart of what I was getting at: could the processing through black holes (at first glance appearing to destroy information) actually be storing the information?
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| From | mitchrae3323@gmail.com |
|---|---|
| Date | 2018-08-23 17:56 -0700 |
| Message-ID | <6798ab9a-be56-4df1-990e-8a4d8d1f2a38@googlegroups.com> |
| In reply to | #699388 |
On Monday, August 20, 2018 at 6:47:06 PM UTC-7, Musatov wrote: > Is there any way Hawking could have been right about black holes annihilating information HERE, but perhaps storing it somewhere not here? > > (Perhaps the very act of annihilating information in our realm could be what stores the information in another....) > > Any thoughts from the community? > > Thanks, > Musatov TMI... Did Hawking say it...?
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