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| General Philosophy Thought-provoking, philosophical discussions. All topics relating to knowledge, reason, and existence are discussed here. |
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The Vision Thing
I've posted the basics of this here before, but it's been evolving, so I'm putting it forward again;
There is a basic factor which has been overlooked in how we conceive of reality. Time has two directions. As point of reference, the observer goes from past events to future events, but as frame, these events go from being in the future to being in the past. Time isn't a dimension because the frame of reference does not constitute an absolute against which the point of reference transcribes another dimension. It is a process in which the point and frame move relative to their respective influence on one another. Content and context go in opposite directions. To the hands of the clock, it is the face going counterclockwise. The unit of time goes from beginning to end, but the process of time is going toward the beginning of the next, leaving the old. A day is measured by the sun rising in the east and setting in the west, but the reality is the earth is rotating the other direction. As our day ends, others are dawning. Our lives are units of time going from beginning to end, while the process of living goes on to the next generation, shedding the old like dead skin. Think of a factory; The product moves from initiation to completion, but the production line faces the other way, with its mouth consuming raw materials and finished product being expelled. This relationship of the process and the unit is one of perspective. A unit at one level is a process at another and vice versa. We go through time as time goes through us. What matters is energy generated, whether calories burned, or wages and profits earned. Time is not so much a projection out from the present event, as it is a coming together of factors to define what is present. The past is the influences which define current order and the future is the energy which will motivate that order. When this order is an open set, it absorbs fresh energy, defining it, so the future is a continuation of the past. When the order is a closed set, the energy accumulates in open spaces and the future becomes a reaction to the past. Evolution and revolution. Reality consists of energy recording information. As the amount of energy remains the same, old information is erased as new is recorded. This information is a product of relationships of the manifest energy. The only absolute frame is the present, so any action is balanced by an "equal and opposite" reaction. Reality is the energy defining the space. Time is a function of the information. "Past" and "future" do not physically exist because the energy necessary to manifest them is manifesting the present. The existence of the animal is linear. We travel along a path and the brain originated as a navigational instrument. One side might be more focused then the other, but that's a matter of developing perspective, much like binocular vision is necessary for depth perception. Flora doesn't need a brain because it doesn't have to navigate. Time, like temperature, is a method of measuring motion, not its cause. Temperature is a level of activity against a prevailing scale. Time is the tensor relationship of the particular point of reference moving against context. At the atomic level, the concept of temperature is meaningless, as it is individual atoms moving in context. On the human level, government economic statistics are a form of temperature reading, that of a level of activity against its prevailing scale. To the individual, time is a primary concern, as past and future are the path we've traveled and the pitfalls and rewards ahead. Now we are not all traveling along the same path, but are expending and absorbing energy in the same reality. So when considering the mass of humanity, concepts related to the fluctuations of activity, such as the social and economic expansion of liberalism, or the civil and economic consolidation of conservatism, are of more consequence then specifically remembering the past, or planning for the future. Temperature, rather then time, is the more approximate concept for understanding political activity. While particular movements have their own historical perspective, consideration for the past and concern for the future don't have the larger political resonance one would assume they should. To the extent we form social, civil and economic groups, they are to give purpose and direction to a number of individuals within the larger context. To maintain their identity, they must maintain this specific motivation and direction, or be torn apart by other cross currents.. This must be balanced by the need to maintain a healthy and mutually beneficial relationship with that larger situation, or be isolated and terminated. The bottom up processes and the top down entities they create and which then define them, are all around us. Democracy is a process. The Republic is an entity. Capitalism is a process. The corporation is an entity. Russian communism failed because it tried to take the competitive ecosystem/process of the economy and turn it into a single cooperative unit, so it rose and fell as a unit. Since a unit is ordered top down, rather then the government fading away, everything became the government. Chinese communism has so far succeeded because it has turned itself into the worlds largest corporation. Why is something seemingly basic overlooked in our conception of reality? The mind is a process and its product is the thought. So it's natural for our understanding to congeal as units. Even though science understands objective reality is effectively an illusion of interacting fields, rather then materially solid, modern physics is still trying to define it in terms of the unit. Be it particle, wave, string, Big Bang, even time and space are considered to be ultimately quantized. These discrete units measure out some linear length of time from the moment they are formed until they dissipate, but unit and continuum are two sides of the same coin. One defining, one creating. This search for ultimate answers in terms of the reductionistic units is currently expressed in string theory, but searching the extremes isn't the best way to understand the equilibrium. As content, reality is manifestly quantifiable, but as context, it is equally manifestly wholistic. Studying the ends of the spectrum is fundamentally useful for understanding details, but when you don't find what you're looking for, just adding extra dimensions, or additional universes or whatever until the figures come out somewhat even doesn't really solve anything. I think part of the problem originates in the fact that geometry never incorporated the zero. Geometry begins with the point, which is a virtual one, rather then an actual zero. Zero in geometry would be empty space, which would be all potential points, not a fixed one. What this means is that geometry only defines space, it does not create it. Geometry is a product of space, not space is a product of geometry. It is our ability to measure space that is contextually relative and therefore curved, not that space itself is curved. This means empty space acts as the median, so that while our measure of it might curve one way, the equilibrium of the context provides balance and in sum these two forces of expansion and contraction balance out. If space actually expanded, so would our measure of it, the lightyear and we wouldn't be able to detect this expansion. Remember that three dimensions are a frame of reference. Potentially an infinite number of frames can define the same space. Sort of like we all live on slightly different planes on the surface of this planet. While a particular map of space may be three dimensional, the actual territory of space is infinitely dimensional. As both median and medium, space is the absolute, as well as infinite. Time is a second order measure of motion. I may as well admit there are issues with the Big Bang theory arising here. I think we will eventually come to see expansion is a quality of radiation as gravity is a quality of mass. Neither of which we fully understand yet. This will eliminate the need for Inflation theory, dark matter and dark energy. Some agreement here: http://www.cosmologystatement.org/ ,http://ucsdnews.ucsd.edu/newsrel/science/mcquasar.asp , http://www.economist.com/science/dis...ory_id=2404626 If space itself really expanded, so would our unit of measure, the lightyear and we wouldn't even be able to detect this expansion. The content direction of time is matter, coalescing out of the energy of space into ever more complex forms, until the intensity reaches the point it burns up and radiates back out again. The contextual direction of time is radiation, breaking down old forms and expanding out to create and inhabit new ones. One goes beginning to end and and the other goes on to the next, shedding the old. What of our religious assumptions? Christianity is this narrative unit structured around a spiritual entity leading humanity forward. The notion of God started out as a personification of the tribal soul and anthropomorphization of the elements of nature. Three thousand years ago, it was cutting edge logic to combine all these manifestations into one. The problem is that one isn’t the absolute, zero is. The medium and median are essence we rise from, not a focal point from which we fell. A spiritual absolute wouldn’t be a singular entity, definable quantity or extreme, but, like zero, both void and center. An all-knowing absolute is a contradiction. The absolute has no distinctions, while knowledge is an endless process of distinction and judgment. That is why a triune deity makes some sense; Father, Son, Holy Ghost. Absolute, extant, infinite. Past, present, future. Order, complexity, chaos. Good and bad are not a metaphysical dual between between the forces of light and darkness, but the binary code for conscious decision. A bottom up accumulation of billions of years of biological yes/no, on/off, I/O. For the process, good and bad are relative. What is good for the fox, is bad for the chicken. For the individual, such distinctions may as well be absolute, at least for the chicken. By assuming the top is good and therefore the bottom is bad creates a mindset which allows those at the political apex to claim more legitimacy then they deserve. When humanity was a tribe in the wilderness, leadership was a consequence of ability. As we settled down and social structure solidified, two effective means of maintaining control for those at the top was to claim representation of something higher and maintaining an enemy to define the us from the other. These methods are still in use today. The moral argument for monotheism is that belief in God instills respect for law and order. I would point out that the natural tendency to identify ones own soul as an expression of God sometimes results in the impression that ones natural impulses are potentially infallible. The current U.S. President would be a prime example. If we were instead to view that source of being as the essence from which we are all striving, yet fallible expressions of, then the more natural tendency might be to think before we act. As median of the medium, the absolute is center of opposites, but monastic thinking gives people a one sided view of reality, so they pick sides and pick fights. There will always be two sides of the coin, be it male/female, individual/community, conservative/liberal, etcetc. Even if we can only see one at a time. The world is getting too small not to give some credence to dualism. The scientific consensus seems to be of the opinion that life is essentially deterministic, but since any definable aspect of our existence is a factor in reality, we affect the world as it affects us. Yes, it is not that we seem to have all that much control over our own lives, but we do have an effect on others. Therefore our actions are even more important than if it was only our own lives we had total control over. The puppet pulls back on the strings, giving purpose to the puppeteer. All of reality is both absolute and infinite, but when you separate out one point of reference, it is all relative to that point. This is what makes our individuality so overwhelming. We overcome that enormity by focusing on the details of living and this ties us back to the larger whole. The reason life sometimes seems meaningless is because the concept of objective ‘meaning’ is static and reductionistic, while life is dynamic and holistic. It is when we distill away all that seems transitory about life, searching for that hard little nugget of value, that we have lost all we threw away and have so little to show for it. Everything has subjective purpose. That is what ties it all together. There is a time in one’s life when the father goes from being the model one follows, to the foundation one rises from. I think humanity is nearing that point. After the structure of debt does collapse and we are putting the financial world back together, a point to consider is that the modern monetary system functions as a form of public commons and it would be wise to regulate it as such. We still operate with the assumption, from the age of metal based currency, that value is inherent in the token, when it is the responsibility of the issuer to maintain the value of the money. Given that in a democratic society, the government is the property of the citizen and its currency is a form of public accommodations, similar to the highway system, it should be governed for the greatest good of the greatest number. This principle would not interfere with the basic rights of private property. In fact, if people were thus encouraged to invest their efforts into maintaining value within every aspect of life, rather then being tempted to drain reductionistic units out to store in a bank, this would lead to a healthier society and environment. Regards, John Brodix Merryman Jr. Sparks, Maryland USA |
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Er, what was the question again?
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"Matter tells spacetime how to curve, and curved space tells matter how to move" John Archibald Wheeler, Princeton University and the University of Texas at Austin. Quote:
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I may as well admit there are issues with the Big Bang theory arising here. I think we will eventually come to see expansion is a quality of radiation as gravity is a quality of mass. Neither of which we fully understand yet. This will eliminate the need for Inflation theory, dark matter and dark energy. Some agreement here: http://www.cosmologystatement.org/ ,http://ucsdnews.ucsd.edu/newsrel/science/mcquasar.asp , http://www.economist.com/science/dis...ory_id=2404626 [/QUOTE] I did not go to those sites yet, but expansion is due ton non-zero quantum vacuum fluctuations. Not only is the Universe expanding. It is accelerating in its expansion. Quote:
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[QUOTE=brodix] There is a time in one’s life when the father goes from being the model one follows, to the foundation one rises from. I think humanity is nearing that point. Quote:
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Mike Dubbeld |
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WOW
Only our Mike Dubbeld could begin to respond to that overwhelming summary of the story of the Universe from all perspectives.
I also wonder where Sparks is as I lived in Towson for 10 years and the only Sparks I saw were Baltimore's fireworks. Originally Posted by brodix Quote:
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galatomic |
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I originally shied away from including cosmology in this, as I've spent years discussing it and know just what a can of worms it is. Quote:
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I first started questioning Big Bang theory upon reading that for the universe to be as stable as it is, the forces of universal expansion and gravitational attraction had to balance out. The has since been proven by measurements of the CMBR, by the Cobe satellite. For one thing, if we can accept that gravity effectively contracts our measurement of space and gravitational processes constantly shed radiation, doesn't it seem somewhat logical that radiation might be expanding our measure of space in a similar fashion? And also, if intergalactic expansion is effectively balanced by intragalactic contraction, wouldn't these two effects be cancelling each other out and we have some form of convective cycle? This fits in a balanced philosophy of nature and passes Ocham's razor. Dark matter is proposed to explain why the outer rings of galaxies spin faster then Newtonian gravity would explain. If space is effectively being expanded by radiation, but the universe as a whole is stable, the result would be increased pressure on these gravitational structures. This would explain why it is primarily the outer parts of the galaxy that are moving faster then expected, rather then having to place an unseen quantity of mass at just the right radius. Quote:
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In reading up on Complexity theory in the early nineties, I saw that it also was a description of the process of time, in that the top down ordering was past defining the future and the bottom up growth of chaotic systems was an analogy for the future revitalizing the order of the past. Quote:
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John Brodix Merryman Jr. Sparks, Maryland USA[/QUOTE] Quote:
regards, brodix |
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#7
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galatomic,
Russia shut itself off. Take York road north, Lutherville, Timonium, Texas, Cocheysville/Hunt Valley and then you get to what used to be country, at least it isn't entirely paved over. That is Sparks. Next is Hereford and then you're getting pretty close to Pennsylvania. I've got the alarm set for 3:30 and it's waay past my bedtime..... |
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Brodix, hey
I enjoyed reading your theory, held me the whole way. I especially liked the concepts on balance, relativity and God - my particular interests. I was interested to see you refer to God as limiting, I guess it depends on the God you yourself imagine or imagine for others, for myself the God I have discussed several times, in several threads, I have found is the opposite to your distinctions, please read these if you are interested and see if you agree. Good work and good work standing up to Mike's blunt rebuttles. |
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I felt Russia died because they were a communist state and foolishly entered into capitalistic races with America whose political capitalistic foundation ensured complete victory within their forum.
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#10
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Expanding Space
Brodix:
I have been to Shrewsbury and seen the light from the sun be completely obscured by birds. Originally Posted by Mike Dubbeld Quote:
I do believe that the notion of expanding space was part of the inflationary theory that tried to account for the faster than light expansion of the universe. Contemporary cosmology has no need for this theoretical fudge factor. Distant objects are accelerating their withdrawal but not at faster than light speeds and therefore we don't need to stretch our context. Brodix: Quote:
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galatomic |
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FRACTALS
Mike:
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galatomic |
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You are WAY behind. You need to find out what has been discovered from supernova data. COBE and WMAP confirm the expansion acceleration of the universe. It is no longer simply speculation. It is an observational fact. Gravity does not balance out with expansion or anything even remotely close. I'm not going to argue with you there are scores of people that don't know enough about the Big Bang to know why their ideas are a mess/the particular experiments that confirm the BB and GR. They are complex subjects and require a great deal of background to properly understand them. You have not demonstrated that you have here. You have only stated speculation that is not popularly held in science without sufficient evidence. I suggest you do a search on Alex Filippenko and 'supernova hunter' to catch up and discover how your speculation is no longer even warranted. The flatness of the universe is due to its enormous size. Omega = 1. Dark energy is the non-zero cancellation of vacuum fluctuations. Casimir Effect. I don't agree the universe is in equilibrium. Spacetime is expanding and the geometry of spacetime is negative/saddle-like. The universe is not only expanding it is accelerating in its expansion. Not equilibrium. Quote:
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I live on property that has a pasture next to a Game Reserve here in Florida. But no more horses or cattle are on it. The only time I got up in North Maryland was for triathlons and on my way to NJ, NY and Pennsylvania. I rode my bike all the way from Washington DC to Cumberland Maryland along the C&O Canal along the Ptomac. 182 miles. I heard there were a lot of horses in northern MD but I think Florida is the horse capital of the world now? Least people around here talk like that. Mike Dubbeld |
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Thanks for the encouragement. As I see it, this elemental consciousness must work within the parameters of the fact that definition and limitation are two sides of the same coin. It cannot manifest itself without adhering to definite property values. "Freedom's another word for nothing left to lose." I'll try digging up the posts. This time business is a bitch lately. Quote:
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January 10, 2005 Discovery By UCSD Astronomers Poses A Cosmic Puzzle: Can A 'Distant' Quasar Lie Within A Nearby Galaxy? By Kim McDonald An international team of astronomers has discovered within the heart of a nearby spiral galaxy a quasar whose light spectrum indicates that it is billions of light years away. The finding poses a cosmic puzzle: How could a galaxy 300 million light years away contain a stellar object several billion light years away? The team’s findings, which were presented today in San Diego at the January meeting of the American Astronomical Society and which will appear in the February 10 issue of the Astrophysical Journal, raise a fundamental problem for astronomers who had long assumed that the “high redshifts” in the light spectra of quasars meant these objects were among the fastest receding objects in the universe and, therefore, billions of light years away. “Most people have wanted to argue that quasars are right at the edge of the universe,” said Geoffrey Burbidge, a professor of physics and astronomer at the University of California at San Diego’s Center for Astrophysics and Space Sciences and a member of the team. “But too many of them are being found closely associated with nearby, active galaxies for this to be accidental. If this quasar is physically associated with this galaxy, it must be close by.” Astronomers generally estimate the distances to stellar objects by the speed with which they are receding from the earth. That recession velocity is calculated by measuring the amount the star’s light spectra is shifted to the lower frequency, or red end, of the light spectrum. This physical phenomenon, known as the Doppler Effect, can be experienced by someone standing near train tracks when the whistle or engine sounds from a moving train becomes lower in pitch, or sound frequency, as the train travels past. Astronomers have used redshifts and the known brightness of stars as fundamental yardsticks to measure the distances to stars and galaxies. However, Burbidge said they have been unable to account for the growing number of quasi-stellar objects, or quasars—intense concentrations of energy believed to be produced by the swirling gas and dust surrounding massive black holes—with high redshifts that have been closely associated with nearby galaxies. “If it weren’t for this redshift dilemma, astronomers would have thought quasars originated from these galaxies or were fired out from them like bullets or cannon balls,” he added. The discovery reported by the team of astronomers, which includes his spouse, E. Margaret Burbidge, another noted astronomer and professor of physics at UCSD, is especially significant because it is the most extreme example of a quasar with a very large redshift in a nearby galaxy. “No one has found a quasar with such a high redshift, with a redshift of 2.11, so close to the center of an active galaxy,” said Geoffrey Burbidge. Margaret Burbidge, who reported the team’s finding at the meeting, said the quasar was first detected by the ROSAT X-ray satellite operated by the Max-Planck Institute for Astrophysics in Garching, Germany and found to be closely associated with the nucleus of the spiral galaxy NGC 7319. That galaxy is unusual because it lies in a group of interacting galaxies called Stephan’s Quintet. Using a three-meter telescope operated by the University of California at Lick Observatory in the mountains above San Jose and the university’s 10-meter Keck I telescope on Mauna Kea in Hawaii, she and her team measured the redshifts of the spiral galaxy and quasar and found that the quasar appears to be interacting with the interstellar gas within the galaxy. Because quasars and black holes are generally found within the most energetic parts of galaxies, their centers, the astronomers are further persuaded that this particular quasar resides within this spiral galaxy. Geoffrey Burbidge added that the fact that the quasar is so close to the center of this galaxy, only 8 arc seconds from the nucleus, and does not appear to be shrouded in any way by interstellar gas make it highly unlikely that the quasar lies far behind the galaxy, its light shining through the galaxy near its center by “an accident of projection.” “If this quasar is close by, its redshift cannot be due to the expansion of the universe,” he adds. “If this is the case, this discovery casts doubt on the whole idea that quasars are very far away and can be used to do cosmology.” Other members of the team, besides Geoffrey and Margaret Burbidge, included Vesa Junkkarinen, a research physicist at UCSD; Pasquale Galianni of the University of Lecce in Italy; and Halton Arp and Stefano Zibetti of the Max-Planck Institute for Astrophysics in Garching, Germany. Comment: Geoffrey Burbidge, (858) 534-6626 Media Contact: Kim McDonald (858) 534-7572 Quote:
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Is the cosmic background radiation due to the residue of a 13 billion year old event, or could there be a natural level of radiation, whose evenness is due to a normal phase transition level, like the dew point of the atmosphere. We understand gravity collapses mass to the point most of it burns up and is radiated back out, what would side of such a cycle look like? Could basic forms of mass be effectively condensing out of this distributed radiation? Quote:
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Hope this formats right, lunch is way past. regards, brodix |
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#14
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Is there a Biggest Posts award?
Just wondering. |
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I don't think you get it. You cannot travel/causally affect different parts of the universe faster than light. But the Hubble constant applies at any given part of the universe at any given time. But over time it changes. 2 parts of the universe separated by light years act the same at any time as far as the Hubble constant goes. If you freeze the universe in time, then all parts of the universe you can apply the Hubble constant to correctly. However this 'constant' changes over time. You can have a sinewave vary as a function of time and distance. Sin(x + 2t). You can hold time constant and ask the question what is the rate of change of this function (its derivative) with respect to distance x or you can hold distance x constant and ask the question what is the rate of change of this function with respect to time? Some people like to call it the Hubble parameter because it does change over time and it can be confusing.
This constant is very important for cosmological decisions and that is why supernova data are so important. You can see a supernova in a galaxy 40 million light years away and 8 billion light years away. Type Ia supernovas have very well defined properties and are thought to be white dwarf stars that undergo a thermonuclear runaway explosion of the whole white dwarf (as opposed to a Nova where only the surface undergoes a nuclear runaway). Since they are all white dwarfs and all under 1.4 solar masses, their brightness/light curves are very good 'standard candles.' It is from the supernova data that astronomers discovered the universe is accelerating in its expansion. Because of the nature of the negative energy (cosmological constant) is not well understood, it is plausible to consider that this acceleration might reverse at some point. No one knows. Just because it is accelerating now from Dark Energy, does not mean it will continue to do so. The fact that it is accelerating in its expansion is not a question in science. It IS accelerating in its expansion as per the vast majority of scientists. It is Brodix that speculates as well as some others but such speculations is not accepted by the vast majority of scientists and has not been since about 2000. The supernova proof by the 2 independent teams both reported the same thing. (I say Brian Schmidt's team was the actual discovery team. I don't think much of the other team at all). Alex Filippenko is on Brian's team the 'High Z Team.' (High redshift team) One of the few things people talk about is why omega is so close to 1. It could have been anything. 14 trillion billion or 10^-14 - anything. Omega is the ratio of the actual mass of the universe divided by the critical mass of the universe. If omega is less than one, it means the universe will expand forever and has negative curvature. If it is greater than 1 it means it will cease expanding and begin contracting at some point and collapse in a GNAB GIB (BIG BANG spelled backwards). If it is exactly 1 it will expand forever but slow infinitely to a crawl. Obseveration puts it at about .2 - expand forever and the universe is very flat/Euclidian. Inflation theory by Alan Guth explains this flatness but what is really incredible is for omega to be as close to 1 as it is today, it would have to have been between .999999999999999 and .000000000000001 the first second after the Big Bang. It is a lot like a pencil standing on its point. The tinyest little deviation would have resulted in an omega either extremely large of extremely small. The critical value of omega is 6-8 hydrogen atoms per cubic meter of space in the universe. That is about 10 million times a better vacuum in space than any vacuum that we have ever achieved on Earth. The actual value is the mass of all the galaxies in the universe which I would be glad to explain how that was arrived at but it takes about a page. omega = actual mass/critical mass. So if actual mass is greater than critical mass (about 6 hydrogen atoms per cubic centimeter in space) then the universe has a positive curvature and should collapse back in on itself in a big crunch at some point. But since the ratio of omega is about .2 as currently observed, it means the actual mass is smaller than the critical mass and the universe will expand forever and has negative curvature. As far as the cosmological constant goes, gravity is directly proportional to the masses of the objects and inversly proportional to the distance between them. So why doesn't the universe collapse in on itself over time? Newton tried to explain that with an infinite universe but his logic was flawed. Silpher and others recognized Einstein's equations produced a universe that did not support a static universe so Einstein added the cosmological constant. He needed something to balance gravity. But it couldn't be something as strong as gravity so he made it only linearly proportional to the negative energy of the Big Bang. Gravity decreases by the square of its distance but the CC decreases only by a factor of its distance. So it works more at a further range than gravity/is stronger at greater distances. That works nicely to produce a static universe. Einstein of course dumped the idea when Hubble found the universe was expanding in 1929 and George Gamow said Einstein said it was the greatest blunder of his life including it. His equations were smarter than he was and he could have predicted an expanding universe in theory. But now we have non-zero vacuum fluctuations of quantum mechanics to deal with (Einstein hated quantum mechanics 'God does not play dice with the universe.') and these fluctuations cause space to expand and account for the enormous energy (a googol -- googol a number that is equal to 1 followed by 100 zeros and expressed as 10^100.) in space. See Universe in a Nutshell by Hawking for one on this - the Casimir effect. So a cosmological constant of some type is needed to explain the expansion but it is likely not going to be as simple as what Einstein came up with? Mike Dubbeld |
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