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[Fwd: Expanding space-time itself.]
-------- Original Message --------
Subject: Expanding space-time itself. Date: Mon, 23 Feb 2004 02:50:30 -0500 From: nightbat Organization: Winstar Goodnet Inc. Copyright nightbat Newsgroups: sci.physics,alt.,astronomy References: nightbat wrote Dale Trynor wrote: Jeff Relf wrote: Hi Keith Stein, You concluded, " I would assume that the 15 billion light year figure for the radius of the universe is in fact only a limit on the observable universe " . How could one measure the radius of something that is expanding space-time itself without a fifth dimension ? [snip] Dale Trynor wrote: Hi Jeff, I just did a fairly long post that also covers this question, on how space can be expanded in, The universe as a singular event?. I know you must have seen this argument before but please take a closer look and let me know what you think By observing certain supernova, the negative mass-energy of the false vacuum is thought to be causing the accelerated expansion of space-time. [snip] If this alternative theory becomes accepted it will also be another argument for how the quantum vacuum, actually is the other side of space, not simply a byproduct of space but its very cause. Dale nightbat Well, according to fellow Maverick oc, fat chance. ponder on, the nightbat PS: Maybe Zinni can further grasp this debate and add his input. |
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nightbat wrote: -------- Original Message -------- Subject: Expanding space-time itself. Date: Mon, 23 Feb 2004 02:50:30 -0500 From: nightbat Organization: Winstar Goodnet Inc. Copyright nightbat Newsgroups: sci.physics,alt.,astronomy References: nightbat wrote Dale Trynor wrote: Jeff Relf wrote: Hi Keith Stein, You concluded, " I would assume that the 15 billion light year figure for the radius of the universe is in fact only a limit on the observable universe " . How could one measure the radius of something that is expanding space-time itself without a fifth dimension ? [snip] Dale Trynor wrote: Hi Jeff, I just did a fairly long post that also covers this question, on how space can be expanded in, The universe as a singular event?. I know you must have seen this argument before but please take a closer look and let me know what you think By observing certain supernova, the negative mass-energy of the false vacuum is thought to be causing the accelerated expansion of space-time. [snip] If this alternative theory becomes accepted it will also be another argument for how the quantum vacuum, actually is the other side of space, not simply a byproduct of space but its very cause. Dale nightbat Well, according to fellow Maverick oc, fat chance. Dale Trynor wrote: I am a bit pessimistic as well as its been over a year and only hints I have seen of its acceptance has been from the people more or less as cranky as me. Everyone else seams to treat me with dead silence no mater what I post or who I post this stuff too. Maybe they just don't know what to make of it and have nothing to gain by sticking their nicks out by agreeing with it especially if it turns out wrong and they look like fools if that happens. But nightbat I have to ask you, and try and pretend at least for the moment that the theory is right and is easily understood, do you really think it would suddenly become popular just because it was correct. Why or why not. Perhaps there really is truth in the old quote about the old guard and physics really is advanced by its funerals etc., or is this something that only time will tell. By the way did you look at the posting sci.physics, The universe as a singular event? or did you already understand the basis for the theory anywise. The thing that disturbs me most here is for the theory to be correct and yet to be ignored until its rediscovery by someone else in the future, means that precious time will have been lost in the pursuit of a reasonable understanding of cosmology that we will not be able to get back. Dale ponder on, the nightbat PS: Maybe Zinni can further grasp this debate and add his input. Who is Zinni ?. |
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nightbat wrote
Dale Trynor wrote: nightbat wrote: -------- Original Message -------- Subject: Expanding space-time itself. Date: Mon, 23 Feb 2004 02:50:30 -0500 From: nightbat Organization: Winstar Goodnet Inc. Copyright nightbat Newsgroups: sci.physics,alt.,astronomy References: nightbat wrote Dale Trynor wrote: Jeff Relf wrote: Hi Keith Stein, You concluded, " I would assume that the 15 billion light year figure for the radius of the universe is in fact only a limit on the observable universe " . How could one measure the radius of something that is expanding space-time itself without a fifth dimension ? [snip] Dale Trynor wrote: Hi Jeff, I just did a fairly long post that also covers this question, on how space can be expanded in, The universe as a singular event?. I know you must have seen this argument before but please take a closer look and let me know what you think By observing certain supernova, the negative mass-energy of the false vacuum is thought to be causing the accelerated expansion of space-time. [snip] If this alternative theory becomes accepted it will also be another argument for how the quantum vacuum, actually is the other side of space, not simply a byproduct of space but its very cause. Dale nightbat Well, according to fellow Maverick oc, fat chance. Dale Trynor wrote: I am a bit pessimistic as well as its been over a year and only hints I have seen of its acceptance has been from the people more or less as cranky as me. nightbat Cranky, then you haven't run across the self admitted troller, " adjudicator ", ha, ha, cause he raised the bounty from $10,000,000 to $10,000,000,000 after doodling with humble nightbat. Dale Everyone else seams to treat me with dead silence no mater what I post or who I post this stuff too. nightbat Perhaps your spelling errors turns them off? Try getting a spell checker for one. And perhaps you have opened a door some may be hesitant to walk through. Dale Maybe they just don't know what to make of it and have nothing to gain by sticking their nicks out by agreeing with it especially if it turns out wrong and they look like fools if that happens. nightbat Well, if I recall correctly even Uncle Al responded with his usually dead on arrival response. Dale But nightbat I have to ask you, and try and pretend at least for the moment that the theory is right and is easily understood, do you really think it would suddenly become popular just because it was correct. nightbat Let's pretend is for school time recess and extremely very deep theoretical physics called imagination. A theory presented is just a theory like millions of others presented. Unless it is postulate based with disclosed internal consistent mathematics and allows for independent confirmed observation or falsification and verified predictions, what's its worth? Dale Why or why not. nightbat Physics doesn't concern itself with why or why not, just fundamental physical process understanding, predictability, and verifiable deducible facts. Speculating is for future stock traders, used car purchases, and liberal arts majors. A useful theories worth is its applicability to task at hand. When a scientist or other serious researcher takes note and finds worth in it, he'll probably get back with you. Dale Perhaps there really is truth in the old quote about the old guard and physics really is advanced by its funerals etc., or is this something that only time will tell. nightbat Scientists, as a general rule, have very little time, even for funerals. That's an physics insider pun about the presumed old guard wanting to hold on to its working postulates over possibly better ones. Not true, the more able researcher tries using everything useful possible at his disposal to further scientific understanding, for there may be a Nobel waiting. There is a pecking order in grad school for acceptance and academic recognition. But in the discovery arena the playground is open. Dale By the way did you look at the posting sci.physics, The universe as a singular event? or did you already understand the basis for the theory anywise. nightbat Truthfully no, don't have the time to follow every blind lead presented, just those that are dialoged briefly and come to my attention via response of the substance regulars. And frankly your referenced posted title alone would turn my and most serious researchers attention off. Dale The thing that disturbs me most here is for the theory to be correct and yet to be ignored until its rediscovery by someone else in the future, means that precious time will have been lost in the pursuit of a reasonable understanding of cosmology that we will not be able to get back. Dale nightbat If it disturbs you stop thinking about it and as stated above, a theory is only worth its useful applicability, not empty speculation. One should be concerned with present practical science and applied invention discovery not dwelling on possible future time lost based on over overemphasized or imagined worth displayed circular logic. If something displayed works, its applied. If it's unfounded pure speculation, it's excrescence especially for trolls and sci fi purveyors. ponder on, the nightbat PS: Maybe Zinni can further grasp this debate and add his input. Dale Who is Zinni ?. nightbat A displayed serious alt.astronomy poster interested in dialoging with relatively new substantive cosmological premises. good luck, the nightbat |
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From Dale Trynor:
Who is Zinni? John Z. He's a relative newcomer to the NG, a dyed in the wool void-spacer, but a real fun dude to rap with. Then there's stodgy ol' Scott over there, avowed void-spacer to the end, going "Harrumph".g. oc |
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The horizon of the universe maybe expanding close to "c" I can live with
that. We have to live with objects in motion close to "c' shrink in size in the direction they are moving. We also find reality that spacetime shrinks in the direction an object is moving(vacuum). oc I think this comes under nature's balancing act Lets just say our universe is expanding in an out ward direction,and shrinking in an inner direction. We have a somewhat illuson because our telescopse only look towards the universes horizon. Can't use a microscope to see foreshortning. Bert |
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