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Charles Cagle wrote:
On 9/16/05 15:05, in article 2, "John Schutkeker" wrote: Sam Wormley wrote in news:FhrWe.331833$x96.29928@attbi_s72: As a matter of geological record, the Earth's magnetic field has undergone numerous reversals of polarity. We can see this in the magnetic patterns found in volcanic rocks, especially those recovered from the ocean floors. In the last 10 million years, there have been, on average, 4 or 5 reversals per million years. At other times in Earth's history, for example during the Cretaceous era, there have been much longer periods when no reversals occurred. Reversals are *not* predictable and are certainly *not* periodic in nature. Hence we can only speak about the average reversal interval. Thanks for filling in the detail I neglected to google. What's your specialty? Earthspots... The dipole reversal process isn't simply a disappearance and then reappearance of a dipole magnetic field. The underlying phenomenal aspect of a star is a large scale standing wave boson... Like a Del X E or Del X H vector field. The Del X E vector field should display the characteristics of a magnetic dipole while the Del X H should display the characteristic signature of an electric dipole. The sun during solar maximum develops large scale polar coronal holes which are indicative of large scale electric field gradients in the polar regions. Voila..the sun during solar maximum ... Is just as it should be if its primary flux loop system as a standing wave boson was in the Del X H vector field mode. The Earth's EMT (electromagnetotoroid a.k.a as the Earth's own primary standing wave boson) also can be stimulated into a mode change to the Del X H vector field mode and then it should behave like the Sun's EMT producing large scale magnetic loop systems that should emerge and be present on the surface of the planet. Such loop systems, if they should collide and collapse like similar systems on the sun would likely be accompanied by the sudden and catastrophic release of tremendous amounts of energy. Where such loops intersected the surface one should expect intense gravitational charge separation effects that would perhaps be manifested in processes that would prevent the emission of photons... '' C. Cagle Yes--This is the crackpot C. Cagle that has **** in this newsgroup in the past. "gravitational charge separation effects" seem like a new kind of horse poop Charles. Thanks for registering at crank dot net. http://www.google.com/search?q=%22Si...ww .crank.net |
#32
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Sam Wormley wrote in
news:MyYWe.336684$_o.11604@attbi_s71: John Schutkeker wrote: Sam Wormley wrote in news:4cVWe.335771$_o.13024 @attbi_s71: Was Atanasoff at ISU or UI? My last mentor (sadly not Atanasoff!) went to ISU, and it's a good school which goes unnoticed in the greater science world at large. Atanasoff was at ISU What were you PI on? |
#33
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Charles Cagle wrote in
: Earthspots... The underlying phenomenal aspect of a star is a large scale standing wave boson... Like a Del X E or Del X H vector field. The Del X E vector field should display the characteristics of a magnetic dipole while the Del X H should display the characteristic signature of an electric dipole. The sun during solar maximum develops large scale polar coronal holes which are indicative of large scale electric field gradients in the polar regions. Voila..the sun during solar maximum ... Is just as it should be if its primary flux loop system as a standing wave boson was in the Del X H vector field mode. I assume Del X means Curl. I'm wondering if this is a similar argument to the one I've inferred from "Solar Astrophysics" by Zirin. He says that magnetic flux lines rise through the solar surface because of magnetic buoyancy, a result of Alfven waves. Perhaps an accumulation of a vast number of Alfven bundles can lead to the large scale Curl H loops your source discusses. What source was that, incicdentally? The Earth's EMT (electromagnetotoroid a.k.a as the Earth's own primary standing wave boson) also can be stimulated into a mode change to the Del X H vector field mode and then it should behave like the Sun's EMT producing large scale magnetic loop systems that should emerge and be present on the surface of the planet. Such loop systems, if they should collide and collapse like similar systems on the sun would likely be accompanied by the sudden and catastrophic release of tremendous amounts of energy. Where such loops intersected the surface one should expect intense gravitational charge separation effects that would perhaps be manifested in processes that would prevent the emission of photons... '' I'm thinking that this is where the Sun and the Earth differ in their behavior. Because Earth's field reversal period is a quarter million years, whereas the sun's is eleven years, earth should release correspondingly fewer of the magnetic loops you describe above. Likewise, because the earth's H field is much smaller than the sun's, the strength of each loop will be correspondingly weaker. So I take issue with the above author's assertion that the energy release would be either tremendous or catastrophic. The energy release might be quite of quite familiar magnitudes. A first approximation to the magnitude (at the surface) of the field loops that the earth sheds would be to simply take the ratio of earth's H field at the surface (0.5 Gauss) to the magnitude of the sun's field at it's surface. Then multiply by the magnitude of the H loops shed by the sun to get the answer. Thus H_el/H_es ~ H_sl/H_ss can be used to calculate H_el roughly, where l=loop and s=surface, e=earth and s=sun. Unfortunately, I don't know the values of the sun's magnetic field at its surface, nor the strength of the magnetic loops thrown off by the sun, so I can't make the above calculation. |
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John Schutkeker wrote:
Sam Wormley wrote in news:MyYWe.336684$_o.11604@attbi_s71: John Schutkeker wrote: Sam Wormley wrote in news:4cVWe.335771$_o.13024 @attbi_s71: Was Atanasoff at ISU or UI? My last mentor (sadly not Atanasoff!) went to ISU, and it's a good school which goes unnoticed in the greater science world at large. Atanasoff was at ISU What were you PI on? On just about everything... I suppose you are wanting to know about some specific reaseach or development projects. One that I particularly enjoyed was the development of direct sequence spread spectrum ultrasonic inspection techniques. |
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In message %SMXe.354406$_o.236959@attbi_s71, Sam Wormley
writes Charles Cagle wrote: C. Cagle Yes--This is the crackpot C. Cagle that has **** in this newsgroup in the past. "gravitational charge separation effects" seem like a new kind of horse poop Charles. Thanks for registering at crank dot net. http://www.google.com/search?q=%22Si...%22+site%3Awww .crank.net Long time no see, Chuckie! We'll be getting posts from Aladar Stolmar next, unless he's died. -- Boycott Yahoo! Remove spam and invalid from address to reply. |
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Sam Wormley wrote in
news:BkUXe.354908$_o.200550@attbi_s71: John Schutkeker wrote: What were you PI on? On just about everything... I suppose you are wanting to know about some specific reaseach or development projects. One that I particularly enjoyed was the development of direct sequence spread spectrum ultrasonic inspection techniques. That sounds more like engineering than physics, although certainly there's plenty of overlap, especially in the early days of any particular invention. I'm getting into celestial mechanics and plasma astrophysics. How are you in those fields? I used to be in fusion, but I bailed after many uncomfortable years of being totally outclassed by all the super-brains around me. And then there was Lidsky's article in "Tech Review," which was written at exactly the same time I took his reactor design class. So he really rammed the unfeasibility down our throats. |
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John Schutkeker wrote:
Sam Wormley wrote in news:BkUXe.354908$_o.200550@attbi_s71: John Schutkeker wrote: What were you PI on? On just about everything... I suppose you are wanting to know about some specific reaseach or development projects. One that I particularly enjoyed was the development of direct sequence spread spectrum ultrasonic inspection techniques. That sounds more like engineering than physics, although certainly there's plenty of overlap, especially in the early days of any particular invention. Yeah it was... it was the applications and statistical analysis that was more science than engineering. I'm getting into celestial mechanics and plasma astrophysics. How are you in those fields? No experience with the plasma astrophysics, but I can read the literature. I can hold my own with celestial mechanics calculations. I used to be in fusion, but I bailed after many uncomfortable years of being totally outclassed by all the super-brains around me. And then there was Lidsky's article in "Tech Review," which was written at exactly the same time I took his reactor design class. So he really rammed the unfeasibility down our throats. |
#38
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Sam Wormley wrote:
Research Scientist and Principal Investigator at Iowa State University twenty some years... Now I'm teaching astronomy and developing educational materials. Were you involved in the Mid-Continent Space Development Conferences? I'm not sure if there were more than the five I attended: 1992 Holiday Inn 1993 Holiday Inn 1994 ISU Union 1995 Best Western 1996 ISU Union I also attended the Iowa Space Conference in Iowa City in 1994. Someone named William J. Byrd, of the Institute for Physical Research and Technology, gave me his card at the 1996 conference. I met Robert Forward at the 1995 conference. He asked me to witness a journal entry describing a new tether design which becomes stronger if it breaks. Others I met included Seth Shostak of SETI and Anthony Zuppero of Lockheed Martin Idaho Technologies. Probably Bob Zubrin, too, although I saw him at so many different locations I can't remember them all now. I was given a tour of the Iowa Satellite Project facilities in the aerospace engineering building by Darby Cooper, and saw ISAT-1. The students who organized the MCSDC made a Space version of Pictionary, which inspired me to do the same, and when I was in Huntsville somebody who was taking photos of Buzz Aldrin wanted my game as a prop, so I got my picture in a magazine at least pretending to play the game with Buzz. I think it was in ISU Union, but possibly at a seventh conference I couldn't think of when I put together the list, that I met Jim Oberg and James Van Allen. -- Jeff, in Minneapolis |
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