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#1
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On Oct 4, 5:52*am, "christofire" wrote:
"Art Unwin" wrote in message ... Chris I took your advice and sent an E mail to sci.physics research explaining what I have found and asking for comment. I am not a member of that group so it may well not be picked up. -snip- Regards Art * Unfortunately I can't see your message when I look at sci.physics.research, but I believe it's a moderated group so it may not have made its way over the moderator's desk yet, as it were. *Can you see your message there? ... and, if so, what title did you give it? Chris re Weak force Yes, it goes directly to the moderator so I imagine that it will take time. The question being that 2 vectors can be traced from the big bang to the boundary of earth. If it is not the weak force then where does it fit in with GUT? This also was predicted by Einstein with respect to radiation so if this is not it we have more searching to do. We will have to wait and see what the technical level is and it may well be as low as this group! Time will tell. |
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#2
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"Art Unwin" wrote in message ... On Oct 4, 5:52 am, "christofire" wrote: "Art Unwin" wrote in message ... Chris I took your advice and sent an E mail to sci.physics research explaining what I have found and asking for comment. I am not a member of that group so it may well not be picked up. -snip- Regards Art * Unfortunately I can't see your message when I look at sci.physics.research, but I believe it's a moderated group so it may not have made its way over the moderator's desk yet, as it were. Can you see your message there? ... and, if so, what title did you give it? Chris re Weak force Yes, it goes directly to the moderator so I imagine that it will take time. The question being that 2 vectors can be traced from the big bang to the boundary of earth. If it is not the weak force then where does it fit in with GUT? This also was predicted by Einstein with respect to radiation so if this is not it we have more searching to do. We will have to wait and see what the technical level is and it may well be as low as this group! Time will tell. * I don't think the 'technical level' of this group is low - some of the posts are very well informed - but a group devoted to physics research must be a more appropriate forum for airing thoughts about fundamental physics and the Universe, thoughts that go way beyond amateur radio. I look forward to seeing your posting there and, if you've read much of what appears there, I think you'll find the 'technical level' there is very high. Chris |
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#3
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On Oct 4, 10:01*am, "christofire" wrote:
"Art Unwin" wrote in message ... On Oct 4, 5:52 am, "christofire" wrote: "Art Unwin" wrote in message .... Chris I took your advice and sent an E mail to sci.physics research explaining what I have found and asking for comment. I am not a member of that group so it may well not be picked up. -snip- Regards Art * Unfortunately I can't see your message when I look at sci.physics.research, but I believe it's a moderated group so it may not have made its way over the moderator's desk yet, as it were. Can you see your message there? ... and, if so, what title did you give it? Chris re Weak force Yes, it goes directly to the moderator so I imagine that it will take time. The question being that 2 vectors can be traced from the big bang to the boundary of earth. If it is not the weak force then where does it fit in with GUT? This also was predicted by Einstein with respect to radiation so if this is not it we have more searching to do. We will have to wait and see what the technical level is and it may well be as low as this group! Time will tell. * I don't *think the 'technical level' of this group is low - some of the posts are very well informed - but a group devoted to physics research must be a more appropriate forum for airing thoughts about fundamental physics and the Universe, thoughts that go way beyond amateur radio. *I look forward to seeing your posting there and, if you've read much of what appears there, I think you'll find the 'technical level' there is very high. Chris It is a question of interpretation. There are many computer programs that are used by hams and they do quite well. But they generally are used for planar forms and not what Maxwell proposed in his formulae, where accountability of all forces involved is a must. So when these programs show that a radiator is tipped against the ground to arrive at "100% efficiency" then it becomes worthy of hams to review why this is the case. Actually it shows two vectors at work outside the earths boundary where hams have only taken into consideration of one, and that is gravity. So hams are now presented with an opportunity to re asses their position on antennas such that maybe returning to full compliance to Maxwells formula will provide a path of improvement with respect to radiation, where one can look at point radiation as the path towards smaller radiators. I have shown that reviewing radiation in the light of Maxwells equations, when compared to those of an extended Gaussian law as being equal, states that " A conductive radiator can be of any shape, size or elevation as long as it is in equilibrium" This obviously presents opportunities for hams to approach with advantage antennas over and above those used today. The sad thing is that the hobby has changed so much that the theme is not to explore but to deny change, because we have lost the base of curiousity and experimentation to the use of radio as a means of talking behind the shade of anonimity where one can assume a station in life that they really have not earned. |
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#4
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On Oct 4, 11:40*am, Art Unwin wrote
about "computer programs," e.g., NEC So when these programs show that a radiator is tipped against the ground to arrive at "100% efficiency"... Your conclusion is faulty. See http://groups.google.com/group/rec.r...19e5b91e29e0be and... A conductive radiator can be of any shape, size or elevation as long as it is in equilibrium Any conductor exposed to space will produce far-field EM radiation from nearly 100% of the r-f current that can be made to flow along it, in directions where fields from various parts of the conductor do not cancel each other. Those that will radiate most of the rated power of a transmitter will have a high radiation resistance compared to the sum of the other ohmic losses in the antenna system, whatever matching network is required at the feedpoint to match the feedpoint Z to the transmission line connected there, and a transmitter designed to supply its rated power into that net load impedance. Wire conductors and configurations that are small in terms of wavelength necessarily have low radiation resistance. So systems using them do not radiate a very high percentage of the available power of the transmitter. RF |
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