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| Tags: confirmed, dark, matter, prediction, rodrian |
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NO Dark Matter: Another Confirmed SD Rodrian prediction
Robert Irion, SCIENCE Vol.300 April 11,03 pg.233 Do Some Galaxies Lack Shrouds of Dark Matter? Slow-moving planetary nebulae on the outskirts of M105 suggest the galaxy has no dark matter. [illustration] In a challenge to the idea that all galaxies contain far more mass than meets the eye, a novel survey has turned up three galaxies that seem barren of cocoons of dark matter. [What will obviously have to be explained is the existence of these galaxies WITHOUT "dark matter" given the assertion by dark-matterers that the visible galaxies are like the foam on a glass of beer (first the beer and then the foam). Well, here's three foams without no beer, dear intoxicant dark-matter barflies. SDR] "This is surprising, and we're a little puzzled about it," says astronomer Aaron Romanowsky of the University of Nottingham, U.K. But other researchers say it will take stronger evidence to change their minds about how massive galaxies form. [You think! The entire damaged structure of a branch of science is poised upon a rotten trunk and is about to fall .... very likely hitting a number of squirrels squarely "where they live." And good riddance: It's only by burning away the old growth that new growth may live--and more often than not this is accomplished by a bolt of lightning. SDR] For decades, astronomers have gauged the heft of galaxies by examining how fast they spin. In spiral galaxies like our Milky Way, gas clouds far from the galactic center orbit at the same rapid pace as those in the inner sections. That points to a strong gravitational pull in the outskirts--far stronger than stars and gas alone can produce. Astronomers explained the motions by invoking massive shrouds of dark matter, containing perhaps 10 times more mass than we can see. [In an expanding universe "model" all these notions/nonsense of ghostly "dark matter" and later "dark energy" may be needed to make the observed facts fit in with the mistaken theory that it's all happening in an expanding/exploding universe (along with twisted/demented explanations for EVERYTHING from the constancy of c in identical mediums to the nakedly creationist/magic Big Bang theories)... when the truth is that ALL WE SEE is all happening inside an imploding universe--employing which model makes the observed facts self-evident & perfectly natural/inevitable. visit: http://physics.sdrodrian.com SDR] That technique fails for the giant, featureless blobs of stars called elliptical galaxies. Ellipticals have little gas, so astronomers must try to track the motions of their stars. That's hard to do when starlight grows faint in a galaxy's outskirts. An alternate method, as Romanowsky reported this week at the U.K./lreland National Astronomy Meeting in Dublin, Ireland, relies on locating planetary nebulae. These puffs of gas, which middleweight stars like our sun eject at the ends of their lives, are full of excited oxygen atoms that make them shine like beacons at a single green wave-length. By measuring the motions of the nebulae, astronomers can trace the overall distributions of mass far from the galaxies' centers. Using a specialized spectrograph at the 4.2-meter William Herschel Telescope in La Palma, Canary Islands, Romanowsky colleagues have discovered three galaxies that contain scores of surprisingly slow-moving nebulae in their remote outer regions. That dawdling pace suggests that no hidden mass tugs the nebulae along. "There's nowhere near as much dark matter as one would expect, and the motions are consistent with no dark matter at all," says team member Michael Merrifield, also at the University of Nottingham. Other scientists are intrigued but skeptical. Only ironclad data will make astrophysicists believe that ellipticals are naked, says Joshua Bames of the University of Hawaii, Manoa. Many planetary nebulae, he notes, may swoop through space on highly elongated orbits that only make it appear as if their galaxies lack dark-matter shrouds. Still, astronomers are taking note--especially those who control access to the Canary Islands telescopes. "They were sufficiently shocked and horrified by what we were finding," says Merrifield, that they gave his group's proposal the highest ranking for more observing time. The team expects to study 22 more ellipticals within 2 years. SDR: Under "dark matter" theory it would not be all that surprising to find collections of "dark matter" without any visible galaxy; but visible galaxies without any dark matter at all are almost as unacceptable to dark matter theory as gravity-less stars/planets. Yet, still deluded/misled by erroneous inflationary models, theorists continue to think up warped/twisted explanations to fit mistaken models of the universe. [THEIR unreachable hurdle has been with us since the time of the Greeks: the eternally stubborn conviction that there are forms of matter that can never be "split" inspite of ALL we have learned in the past century!] It never ceases to amaze me how otherwise intelligent persons can seriously propose such a contradictory model as the dark matter/dark energy one: 73% dark energy and 23% dark matter still leaves us with a 50% dark energy universe after they (ought to but don't) cancel themselves out. And such a universe would still blow up exactly as the earliest quantum equations would have it do (with even less "dark energy" pumped into the equations... while yet leaving the spin of galaxies as baffling as ever. AGAIN: The explanation for the observable galactic spin IN our imploding universe is the dynamics of such galactic spin INSIDE an imploding universe (given, yes, the huge distances taken up by these galaxies AND the balance in our imploding universe between its "absolute implosion" and the Hubble Constant--the creation of space/distance, which see below) AND NOT any proposed "dark matters." Otherwise spiral galaxies would NOT exist at all, and instead we would have supermassive black holes with clearly-defined "rings" of stars--exactly like the rings of Saturn... for the same reasons those (so very stable) rings came about and live. And the explanation for the observed Hubble Constant (the apparent "motion" of galaxies away from each other faster with distance) is because in our imploding universe ALL visible matter is imploding AT EVERY LEVEL of its organization (BECAUSE E=MC^2 does not cease to be true at some imagined fundamental level)... thereby relativistically "creating" space/distance between themselves even as the entire universe itself implodes in a profoundly absolute way we may never fully understand... here, inside the univierse. Recent COBE and WMAP data only "proves" this even more strongly and thoroughly than ever: To put it so simply that even ants will be able to understand this: "The smaller an explosion the more structural;y homogeneous the organization of its results will be." As all astronomers know... our cosmos is about as lumpy as a structure can get. This is absolutely inconsistent with a "singular" Big Bang episode (and demands impossible warped and twisted explanations placing galaxies within 1/2 billion years from the Big Bang, among other things). HOwever, our cosmos is completely consistent with a universe that "begins" with/from an "infinite" (for our purposes here) spatial expanse and over unimagiably immense distances of time (not just 13 lousy billion years) contracts (or, implodes) into what we "see" today. Sure enough: The COBE and WMAP "picture" of the cosmic microwave background radiation show a universe nowhere as uniform as Big Bang theorists would have you believe IN SPITE OF THE COBE/WMAP RESULTS [Now, from the Roentgen Satellite, or ROSAT (an X-ray astronomy instrument has been mapping the sky with a sensitivity/resolution far superior to previous X-ray instruments)... START QUOTE: ROSAT has detected extended blobs of X-ray emission that lie between the discrete X-ray sources. Hasinger* and Truemper* propose that these blobs are actually clusters of quasars so distant that ROSAT cannot separate the emissions of individual ones. Assuming the universe is about 13 billion years old, these clusters appear to be some eight to 10 billion light-years distant and 15 to 30 million light-years across. This is troubling news for cosmologists. They already have their hands full explaining how clumpy structures of galaxies could have evolved from a presumably smooth big bang. The existence of large, organized clusters of quasars "would pose an even bigger problem for big bang cosmology," Hasinger notes. END QUOTE] No kidding. But let's not doubt for an moment that there are already many superbly mediocre theorists working overtime to spew out of their "dark" little minds explanations and other rationalizations as magnificently twisted and warped as the "dark energy" and "dark matter" ones. It's almost as if their greatest fear is that were the universe to be explained in all its elegance once and for all... they might lose their jobs. And, unfortunately, their jobs happen to converge with their authority. [Might be why the greatest changes seem to happen with the changing of the guard.] S D Rodrian http://physics.sdrodrian.com * One of the goals of the mapping has been to resolve the X-ray background into discrete components and determine their nature. On January 15 at the annual meeting of the American Astronomical Society in Philadelphia, Joachim Truemper and Guenther Hasinger of the Max Planck Institute for Extraterrestrial Physics told scientists that ROSAT had revealed far more quasars than could be detected before --about 100 quasars per square degree. This implies the presence of about four million quasars over the whole sky, enough to account for 40 percent of the X-ray background, Hasinger estimates. |
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Tropus11 wrote:
When one recognizes that energy in the form of radiation possesses inertial mass at the same level as does energy in the form of matter Go bowling with photons, ass. and considers the level of rediation in space, as evidenced by the 3K background radiation temperature, the nature of the "Dark Matter" is obvious. [snip] No, stooopid. It's all been taken into account. The background radiation field across the entire EM spectrum does not sum to a sparrow fart in a windstorm - including primordial massed neutrinos. -- Uncle Al http://www.mazepath.com/uncleal/ (Toxic URL! Unsafe for children and most mammals) "Quis custodiet ipsos custodes?" The Net! |
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"Uncle Al" wrote in message
... Tropus11 wrote: When one recognizes that energy in the form of radiation possesses inertial mass at the same level as does energy in the form of matter Go bowling with photons, ass. and considers the level of rediation in space, as evidenced by the 3K background radiation temperature, the nature of the "Dark Matter" is obvious. [snip] No, stooopid. It's all been taken into account. The background radiation field across the entire EM spectrum does not sum to a sparrow fart in a windstorm - including primordial massed neutrinos. Question: How does one determine upper and lower limits for the numbers of primordial neutrinos? |
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"Greg Neill" wrote in message ...
"Uncle Al" wrote in message ... Tropus11 wrote: When one recognizes that energy in the form of radiation possesses inertial mass at the same level as does energy in the form of matter Go bowling with photons, ass. and considers the level of rediation in space, as evidenced by the 3K background radiation temperature, the nature of the "Dark Matter" is obvious. [snip] No, stooopid. It's all been taken into account. The background radiation field across the entire EM spectrum does not sum to a sparrow fart in a windstorm - including primordial massed neutrinos. Question: How does one determine upper and lower limits for the numbers of primordial neutrinos? You can do a rough approximation by assuming that all primordial antimatter that existed interacted with primordial matter, so that only the total amount of matter actually exists. You thus have the difference be the numbers you desire. Since Baryon Minus Lepton Number is conserved, then the number of Baryons is equal to the number of Leptons. This means that P+N=e+v. However, because of charge conservation, P=e, N=v. Now all you have to do is find the limits on the number of primordial neutrons, and and you'll get the number of primordial neutrinos. It's as simple as that! (...Starblade Riven Darksquall...) |
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In sci.physics, Uncle Al
wrote on Fri, 11 Jul 2003 08:55:53 -0700 : Tropus11 wrote: When one recognizes that energy in the form of radiation possesses inertial mass at the same level as does energy in the form of matter Go bowling with photons, ass. Actually, I just did the other day. There's a game called "Hyperbowling" in the Metreon at San Francisco; the idea is a silly one (one controls the ball using what is essentially a "trackball" made up to look a bit like a bowling ball) but does involve photons -- displaying the results on the screen. One can "hyperbowl" on a relatively conventional bowling alley, a street in Rome with air flowers, in Yosemite, or in San Francisco, where one has to steer the ball through traffic, cable cars, etc., or in other places. :-) ;-) :-) Of course it involves a lot of other things, too, such as the trackball's mass, the computer generating the images, the display card converting the computer model to electrical impulses, the crew ensuring the machine is in good repair, etc. Were one to aim a laser beam at the head pin of a 10-pin bowling alley one would probably start a fire instead of knocking it down. This is presumably not the intended effect. :-) and considers the level of rediation in space, as evidenced by the 3K background radiation temperature, the nature of the "Dark Matter" is obvious. [snip] No, stooopid. It's all been taken into account. The background radiation field across the entire EM spectrum does not sum to a sparrow fart in a windstorm - including primordial massed neutrinos. Now there's a notion. If all of the sparrows in a sparrow swarm were to fart simultaneously, what would happen, quantitatively? :-) (Assuming one is some distance away. I'd hate to be directly underneath.) This of course reminds me of the simple proof that the Universe cannot be of infinite size (otherwise, one would be staring at the surface of the Sun everywhere one looks). Were the 3K background radiation significantly brighter than it is we'd have noticed it earlier. As it is, it was discovered by a phone technician working with microwave equipment. -- #191, It's still legal to go .sigless. |
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