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| Tags: 100, reward |
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#1
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ubject: $100 reward
From: "Minor Crank" Date: 9/5/03 11:18 PM Eastern Daylight Time Message-id: jmc6b.370678$o%2.166753@sccrnsc02 "Dwhig265" wrote in message ... I believe there is an absolute reference frame with every intuitive bone in my body. With this sentence, you have issued a statement of unshakeable faith, not of science. Every statement that follows this in your essay is a statement of religious fanaticism, not science. It is impossible to argue with a religious fanatic. Minor Crank DWH says: I am currently an agnostic but the universe is such a miraculous place, who knows? Relativists are more deserving of your comments. Galaxies are routinely separating from each other at many times the speed of light and Ia supernova observations have proved it conclusively. If that doesn't kick Einstein and relativity into a cocked hat, nothing does! |
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#2
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"Dwhig265" wrote in message
... Galaxies are routinely separating from each other at many times the speed of light and Ia supernova observations have proved it conclusively. Please cite an example of a galaxy that is moving away from us at many times the speed of light. Minor Crank |
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#3
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Subject: $100 reward
From: "Minor Crank" Date: 9/6/03 10:42 AM Eastern Daylight Time Message-id: 9nm6b.275990$cF.85874@rwcrnsc53 "Dwhig265" wrote in message ... Galaxies are routinely separating from each other at many times the speed of light and Ia supernova observations have proved it conclusively. Please cite an example of a galaxy that is moving away from us at many times the speed of light. Minor Crank DWH says: HST DFN&S found 1500 galaxies in each field originally, with most exceeding light speed up to 5.8 times. I'll answer your previous question here as well. The rise time of the light curves of red shifted IaSne are the best standard candles for speed ever discovered. The rise time varies exactly with the speed and they have found them out to z = 1.7 Please see Ned Wrights' tutorial. Thats where I get most of my information. |
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#4
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"Dwhig265" wrote in message
... Subject: $100 reward From: "Minor Crank" Date: 9/6/03 10:42 AM Eastern Daylight Time Message-id: 9nm6b.275990$cF.85874@rwcrnsc53 Please cite an example of a galaxy that is moving away from us at many times the speed of light. Minor Crank DWH says: HST DFN&S found 1500 galaxies in each field originally, with most exceeding light speed up to 5.8 times. How can the Hubble Deep Field photos have shown galaxies whose speed of recession from us exceeds light speed. Show your calculations. How did you compute their rate of recession? The Hubble itself, with its relatively modest aperture, is incapable of having obtained the necessary spectroscopic data on any galaxy within the Deep Field photos. I'll answer your previous question here as well. The rise time of the light curves of red shifted IaSne are the best standard candles for speed ever discovered. The rise time varies exactly with the speed and they have found them out to z = 1.7 Please see Ned Wrights' tutorial. Thats where I get most of my information. Please show us your calculation that establishes that z = 1.7 corresponds to a rate of recession that is faster than light. Minor Crank |
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#5
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Subject: $100 reward From: "Minor Crank" Date: 9/6/03 12:24 PM Eastern Daylight Time Message-id: ESn6b.376646$uu5.71769@sccrnsc04 "Dwhig265" wrote in message ... Subject: $100 reward From: "Minor Crank" Date: 9/6/03 10:42 AM Eastern Daylight Time Message-id: 9nm6b.275990$cF.85874@rwcrnsc53 Please cite an example of a galaxy that is moving away from us at many times the speed of light. Minor Crank DWH says: HST DFN&S found 1500 galaxies in each field originally, with most exceeding light speed up to 5.8 times. How can the Hubble Deep Field photos have shown galaxies whose speed of recession from us exceeds light speed. DWH says: I have gone to quite some length to explain this in the theory and I don't know if I can make it any clearer. The photons, at the instant of their emission, behave as if the galaxy was dead stopped and proceed to our telescope at 300M kps. Show your calculations. How did you compute their rate of recession? The Hubble itself, with its relatively modest aperture, is incapable of having obtained the necessary spectroscopic data on any galaxy within the Deep Field photos. DWH says: You are mistaken there my friend. The spectropic data including red shift, for all 3,000 galixies in both fields is on the HST website. Furthermore, one year ago, HST revisited DFS for 10 hours and discovered 6,000 galaxies in the same field with the new ACS camera. I'll answer your previous question here as well. The rise time of the light curves of red shifted IaSne are the best standard candles for speed ever discovered. The rise time varies exactly with the speed and they have found them out to z = 1.7 Please see Ned Wrights' tutorial. Thats where I get most of my information. Please show us your calculation that establishes that z = 1.7 corresponds to a rate of recession that is faster than light. DWH says: I haven't calculated anything. The "z" numbers are the percentage of light speed. A "z" of 1.7 means 170% of the speed of light. Arent you a little embarrassed to speak so authoritatively to me and have your naivete hang out so blatently? Minor Crank |
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#6
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"Dwhig265" wrote in message
... Subject: $100 reward From: "Minor Crank" Date: 9/6/03 12:24 PM Eastern Daylight Time Message-id: ESn6b.376646$uu5.71769@sccrnsc04 How can the Hubble Deep Field photos have shown galaxies whose speed of recession from us exceeds light speed. DWH says: I have gone to quite some length to explain this in the theory and I don't know if I can make it any clearer. The photons, at the instant of their emission, behave as if the galaxy was dead stopped and proceed to our telescope at 300M kps. Do I read you correctly here? Three hundred -million- kilometers per second? Show your calculations. How did you compute their rate of recession? The Hubble itself, with its relatively modest aperture, is incapable of having obtained the necessary spectroscopic data on any galaxy within the Deep Field photos. DWH says: You are mistaken there my friend. The spectropic data including red shift, for all 3,000 galixies in both fields is on the HST website. I am sorry, you are wrong there. The Hubble, with its modest 60 inch aperture, is totally incapable of gathering the necessary spectroscopic information from the galaxies in the deep field. By spectroscopic, I mean using a diffraction grating to spread the light out from a galaxy into a spectrum. Please provide a link to the page on the HST website where you claim that they give -spectral- information. Furthermore, one year ago, HST revisited DFS for 10 hours and discovered 6,000 galaxies in the same field with the new ACS camera. But they did not obtain -spectral- information with the Advanced Camera for Surveys. They -did- get approximate color information by photographing the field through different colored filters, but that is most definitely not the same thing as getting a spectrum. Please show us your calculation that establishes that z = 1.7 corresponds to a rate of recession that is faster than light. DWH says: I haven't calculated anything. The "z" numbers are the percentage of light speed. A "z" of 1.7 means 170% of the speed of light. No, it is only at LOW REDSHIFT that z may be approximated by the formula z = v/c This approximate formula is reasonably accurate only for z 0.1 At relativistic velocities, z = sqrt((c+v)/(c-v)) - 1 Arent you a little embarrassed to speak so authoritatively to me and have your naivete hang out so blatently? No. With simple questions, I have repeatedly caused you to display your deep ignorance. If you can't get even the simple questions right, how can you expect to handle the grand questions of the universe? Please donate the $100 to the Multiple Sclerosis Foundation. Minor Crank |
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#7
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"Minor Crank" wrote in message
news:uur6b.280087$Oz4.74145@rwcrnsc54... They -did- get approximate color information by photographing the field through different colored filters, but that is most definitely not the same thing as getting a spectrum. Small correction: The HST Imaging Spectrograph has been used for -bright- objects in the Deep Field images such as QSO J2233-606 in the HDF South image. But study of the faint galaxies in the HDF images requires big light buckets in the 8 to 10 meter class such as the Keck or Gemini scopes. Here is a link to various ground-based observations. http://www.astro.yale.edu/DEPT/resea.../ze32abst.html http://arxiv.org/abs/astro-ph/9612239 http://www.aas.org/publications/baas...as201/1222.htm Minor Crank |
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#8
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Dwhig wrote some real bull****... trying reading... D. W. Hogg Distance Measures in Cosmology... it's on line... then you'll know what red shift and z really mean...or any other reference book on astronomy. where did you ever get the idea that z=1.7 meant 1.7 times the speed of light.. thats about the stupidest thing i've ever heard. billy bob |
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#9
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Date: 9/6/03 4:31 PM Eastern Daylight Time Message-id: uur6b.280087$Oz4.74145@rwcrnsc54 "Dwhig265" wrote in message ... Subject: $100 reward From: "Minor Crank" Date: 9/6/03 12:24 PM Eastern Daylight Time Message-id: ESn6b.376646$uu5.71769@sccrnsc04 How can the Hubble Deep Field photos have shown galaxies whose speed of recession from us exceeds light speed. DWH says: I have gone to quite some length to explain this in the theory and I don't know if I can make it any clearer. The photons, at the instant of their emission, behave as if the galaxy was dead stopped and proceed to our telescope at 300M kps. Do I read you correctly here? Three hundred -million- kilometers per second? DWH says: I meant 300,000 Show your calculations. How did you compute their rate of recession? The Hubble itself, with its relatively modest aperture, is incapable of having obtained the necessary spectroscopic data on any galaxy within the Deep Field photos. DWH says: You are mistaken there my friend. The spectropic data including red shift, for all 3,000 galixies in both fields is on the HST website. I am sorry, you are wrong there. The Hubble, with its modest 60 inc. DWH says: 100" aperture, is totally incapable of gathering the necessary spectroscopic information from the galaxies in the deep field. By spectroscopic, I mean using a diffraction grating to spread the light out from a galaxy into a spectrum. DWH says: In the first link you gave in your next post the whole first article is about spectroscopic observations of galaxies in the HDF at red shifts of over 3.2 Please provide a link to the page on the HST website where you claim that they give -spectral- information. Furthermore, one year ago, HST revisited DFS for 10 hours and discovered 6,000 galaxies in the same field with the new ACS camera. But they did not obtain -spectral- information with the Advanced Camera for Surveys. They -did- get approximate color information by photographing the field through different colored filters, but that is most definitely not the same thing as getting a spectrum. Please show us your calculation that establishes that z = 1.7 corresponds to a rate of recession that is faster than light. DWH says: I haven't calculated anything. The "z" numbers are the percentage of light speed. A "z" of 1.7 means 170% of the speed of light. No, it is only at LOW REDSHIFT that z may be approximated by the formula z = v/c This approximate formula is reasonably accurate only for z 0.1 DWH says: Ned Wright clearly showed on his website that z = 1.5 was 150% light speed. Below is a copy of a segment of an article on the Hubble web site regarding the most distant type Ia supernova ever found. As you obviously know, the high z research teams have found hundreds of Ia type Sne and an astronomer on one of the teams that I know, gave me the (z+1x3) formula for computing expected light curve rise times, and he says ALL the Sne they have been able to measure have rise times according to the formula, including a few above z = 1. I see no reason not to conclude that the formula would hold true regardless of z #. " The Hubble discovery also reinforces the startling idea that the universe only recently began speeding up, a discovery made about three years ago when the unusually dim light of several distant supernovas suggested the universe is expanding more quickly than in the past, but there were alternate explanations. The more distant supernova (redshift z=1.7) refutes these alternatives and offers the first tantalizing observational evidence that gravity began slowing down the expansion of the universe after the big bang. Only later did the repulsive force of dark energy win out over gravity's attractive grip." At relativistic velocities, z = sqrt((c+v)/(c-v)) - 1 Arent you a little embarrassed to speak so authoritatively to me and have your naivete hang out so blatently? No. With simple questions, I have repeatedly caused you to display your deep ignorance. DWH says: I am happy to learn that you apparently have some qualifications whoever you are. I was disparing of any of the "brains" on this forum risking a fall. If you can't get even the simple questions right, how can you expect to handle the grand questions of the universe? DWH says: I have rebutted every statement you've made and you haven't convinced me of anything. I'll tell you what I'll do though. I'll pay $100 for your real name and a copy of your PHD. Please donate the $100 to the Multiple Sclerosis Foundation. Minor Crank |
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