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#1
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| "[Only registered users see links. ] (formerly)" wrote: Instead of wasting material in a fusion bomb explosion, I am confident that muon catalyzed fusion can do the same experimental probing for the answer than a hot-fusion bomb to find out any answers. That we should be able to configure a muon catalyzed fusion test experiment with added iodine and fluorine to see if and whether and how much of a "fusion poison" it has. We should be able to make all fusion experiments translatable into its Equivalent muon catalyzed fusion apparatus so that we do not waste resources on a fusion hot bomb everytime we seek answers to fusion related questions. Under the Fusion Barrier Law, all forms of fusion are Equivalent to one another because all of them have the same barrier of 2/3 breakeven when seeking control. And _if_ and because the Fusion Barrier Principle (FBP) is true would entail that a Poison for fusion reactions exists but that no poison for Fission exists. In other words, in Nature, the truth of a Fusion Barrier Principle would imply that Fission has no Upper limits but that fusion has the upper limit at the FBP. That implies by theoretical physics that fission since it has no upper limit would also have *no poison*. There is no material in the entire Universe that is going to alter whether an atom fissions or when it fissions. But the FBP would imply that at least one poison exists that will alter if and when fusion will occurr. We already know that fusion has at least one poison because iron is a fusion poison. IF you add iron to any star in the universe, as some point, it will put that fusion fire out or deliver the star into a nova/supernova. Interesting. Because I should be able to derive the FBP simply from knowing that fusion poison of iron exists. But, is iron the only fusion poison? In answer to David Smith's reply. It depends on how a star treats its electrons in the plasma state? In our Sun, as we approach the core is it stripped of electrons and the core a ocean of nuclei? Does the Sun act like a centrifuge and have all the electrons swirling in its outer layers? Or are the electrons and positive nuclei pretty much mixed together rather uniformily throughout the Sun. David seems to believe the nuclei are highly separated from the electrons throughout the Sun. I believe otherwise that although iodine and fluorine are ionized that they are ionized for brief moments and that the other moments they are their normal iodine atom. I believe iodine is a second poison to fusion for a star such as our Sun in that in the brief moments when the iodine atom is typically normal then in that moment it can bond with a hydrogen atom that was meant to fuse. As far as I know, the Sun is not an ocean of electrons for its outer layers while its inner layers are an ocean of nuclei. As far as I know, there is active Chemistry going on in the Sun because the time in which heavy elements such as iodine are not ionized is a large amount of time. Experiment with Iodine in muoncatalyzed fusion and also inject some iodine into a running tokamak and determine whether it is a veritable fusion poison. Archimedes Plutonium, [Only registered users see links. ] whole entire Universe is just one big atom where dots of the electron-dot-cloud are galaxies |
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#2
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| In article <[Only registered users see links. ]>, Archimedes Plutonium <NOdtgEMAIL> wrote: Uh... what? Boron is a standard poison used to control a fission reaction, either in control rods or boric acid in the coolant. Cadmium is a good one. Lithium. Shut down a reactor and you need to start it up again before a xenon isotope builds up from decay products, otherwise you may have to wait days for the xenon to decay and the reactor can be restarted. And nuclear fuel runs out not just because it runs out of fissile stuff, but because of the buildup of poisons that don't decay. -- "A good plan executed right now is far better than a perfect plan executed next week." -Gen. George S. Patton |
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#3
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| In article <[Only registered users see links. ]>, Archimedes Plutonium <NOdtgEMAIL> wrote: Boron is a neutron poison, it's used to control fission reactions, it's standard terminology that you'll find in any nuclear engineering text. Boron, cadmium, and lithium can decrease the rate of fissions in a reactor by decreasing the number of available neutrons. Put boron in the reactor and the reaction stops, what more could you ask for? Half-lives aren't controlled fission, so even if a material could do what you've suggested, it wouldn't be a fission poison. Fusion has a Coulomb barrier. Nickel and iron are the last things you can create by fusion and release energy. I don't know how that makes it a poison. It's just not fuel. Split a U235 nucleus and what you're left with isn't fuel, either. The presence of iron does not lower the Coulomb barrier for other fusions. -- "A good plan executed right now is far better than a perfect plan executed next week." -Gen. George S. Patton |
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#4
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| Archimedes Plutonium <[Only registered users see links. ]> wrote in message news:<[Only registered users see links. ]>... Nope. The usual form you see them is a statement of geometry that's independent of coordinate systems. Whatever coordinate system you want them in, find the appropriate del operator and do the math. Why stick with just spherical or cylindrical? Cartesian works fine, too. Ellipsoidal, parabolic, or hyperbolic coordinates may be appropriate for some problems, too. I'll tell you exactly what the Coulomb barrier is all about -- similar electrical charges repel. It's hard to smash two nuclei together because they both have positive electrical charges. Yer nutz. |
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#5
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| In article <[Only registered users see links. ] >, Gregory L. Hansen <[Only registered users see links. ]> wrote: But similar electrical charges don't always repel. For instance multiple protons in the nuclei of atoms which are not isotopes of Hydrogen manage to have proximity on the order of 5e-13 cm and not repel each other at all. Please don't try to insist on a nuclear 'strong force' which is merely an intellectual fabrication that arose because physicists are devoid of the logic which could account for attractive interactions between protons. Electrons in a superconductor are busy cuddling up to one another in a union process called Cooper Pairing. The BCS theory which attempted to explain this behavior is completely discredited by experimental data. Indeed, Philip Anderson, the Nobel prize winning physicist from Princeton has stated: "What is clear is that the two decades or more of efforts to fit all these phenomena into a Fermi liquid description are a catalogue of failure, and it is time we opened our minds to new ways of thinking." The nitwit approach to fusion has been to produce an environment where nuclei will have kinetic energy sufficient to surmount the hypothetical Coulomb barrier. This pseudoscientific approach hasn't worked in the 52 years that plasma physicists have been trying to build a working fusion reactor by engineering them to that end. You want nuclei to fuse? Then first get them to overlap in momentum space while they are completely ionized. A proper interpretation of Maxwell equations suggest that nuclei which are overlapping in momentum space will be strongly attractively interactive. What? You don't believe it? If you don't it is because you have never taken the time to sit down and work out the details. I'm sure it would be useless to argue with you since you have 52 years of failures to back up your position. CC. |
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#6
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| Charles Cagle <[Only registered users see links. ]> wrote in message news:<[Only registered users see links. ]>... I also don't expect people to be impressed by phrases like "overlapping in momentum space". You want to overlap them in momentum space? Freeze them solid. I guess "cold fusion" really was the way, huh? It just wasn't cold enough. I can only suppose the attractive force you're finding in Maxwell's equations when you overlap ions in momentum space (i.e. they're going in the same direction) is the magnetic field you get from an electrical current. It opposes the outward Coulomb repulsion. Not enough. It will slow the divergence of a beam, not stop it. And you're only a coordinate transform away from particles at rest-- the unification of the electric and magnetic forces means they really are the same thing, the magnetic field in this case is the electric field viewed from a different reference frame. If the ions are moving away from each other in their center of mass frame, they're still going to be moving away from each other when viewed from any other frame. But you still have to get them close together if you want them to fuse, and the Coulomb barrier is still going to kick your butt. |
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#7
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| Hi Gregory L. Hansen , You say : " Multiple protons in the nuclei of atoms are held together by the nuclear strong force . " Many people have wondered if the perceived differences between Gravity , Electromagnetism , and the nuclear force Aren't just due to what scale does to our perceptions . Hawking has described gravity as a " Negative Energy " . Where , on cosmological scales , the total energy of the universe appears to net to zero . Could the cosmos be that simple ? |
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#8
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| Dear Jeff Relf: "Jeff Relf" <___Jeff-Relf@NCPlus.NET> wrote in message news If I say yes, will you stop being so silly? David A. Smith |
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#9
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| Hi Pete , Always good to hear from you . You asked : " What precisely did Hawking say ? " Nasa ( Via WMAP etc. ) says the universe is observed to be : Perfectly homogenous at large scales . ( More specifically , red shifts : [Only registered users see links. ] . See also : [Only registered users see links. ] [Only registered users see links. ] [Only registered users see links. ] All the above links are from Nasa.GOV . ) In the quote below , Hawking says that : - Gravity is negative energy . - All other energy ( including mass ) is positive . - And the net energy of our universe is zero . ( The quote below is from : [Only registered users see links. ] ) " There are something like ten million million million million million million million million million million million million million million ( 1 with eighty zeroes after it ) particles in the region of the universe that we can observe . Where did they all come from ? The answer is that , in quantum theory , particles can be created out of energy in the form of particle / antiparticle parts . But that just raises the question of where the energy came from . The answer is that the total energy of the universe is exactly zero . The matter in the universe is made out of positive energy . However , the matter is all attracting itself by gravity . Two pieces of matter that are close to each other have less energy than the same two pieces a long way apart , because you have to expend energy to separate them against the gravitational force that is pulling them together . Thus in a sense , the gravitational field has negative energy . In the case of a universe that is approximately uniform in space , one can show that this negative gravitational energy exactly cancels the positive energy represented by the matter . So the total energy of the universe is zero . Now twice zero is also zero . Thus the universe can double the amount of positive matter energy and also double the negative gravitational energy without violation of the conservation of energy . ... It is said that there's no such thing as a free lunch . But the universe is the ultimate free lunch . " |
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#10
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| In article <[Only registered users see links. ]> , Gregory L. Hansen <[Only registered users see links. ]> wrote: You're being an idiot if you think I expect people to be impressed by the phrase 'overlapping in momentum space'. It has a specific meaning which isn't too hard to grasp for non-idiots. If two particles have a common de Broglie wavelength [calculated from a center of momentum frame] that is equal to or greater than their interparticle distance then by definition they are 'overlapping in momentum space'. Here's where you are confused like most of the rest of the physics community. The 'Coulomb force' is entirely electromagnetic in nature which is to say that when like charged particles have relative motion and are not overlapping in momentum space then the magnetic fields generated by their motions are equivalent to the magnetic fields generated by antiparallel currents. Virtually all accelerator beams are far from monoenergetic which is to say that within the beam proper there is a broad spectrum of energies indicating that they are not overlapping in momentum space. You're almost bright enough to grasp the facts but it looks like you're not quite there. I was hoping that you should be able to realize that for as many other particles in the universe which have motion with respect to any given charged particle that there are that many possible coordinate transformations each of them which will yield for that particle no magnetic field. This only means that the great multiplicity of fields generated by the great multiplicity of motions that any given charged particle possesses are all non-local to the particle itself just as the particle cannot move with respect to itself. And it turns out that they are all non-local to each other as well. Thus when you have a pair of elementary charged particles which are overlapping in momentum space then the motion of any particle in the universe which has a component of its velocity normal to the plane containing the two particles will generate a pair of vector fields which will not be nonlocal to each other and which will produce either a null motion gradient structure or its equivalent anti structure (meaning a motion dense structure). Consequently, the expected behavior will be exactly opposite to the expectations of 'Coulomb's law'. When you get over your confusion about what the so-called "Coulomb barrier" really is then we can discuss this further. Charles Cagle |
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| fission , fusion , poisons |
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| Thread | Thread Starter | Forum | Replies | Last Post |
| Fusion poisons; why fission has none | PSmith9626 | Chemistry Forum | 2 | 09-04-2003 12:34 PM |
| Fusion poisons; why fission has none | Archimedes Plutonium | Chemistry Forum | 4 | 09-01-2003 07:31 PM |
| Fusion poisons; why fission has none | PSmith9626 | Chemistry Forum | 0 | 08-30-2003 11:02 AM |
| Fusion poisons; why fission has none | Lord Xenu | Chemistry Forum | 0 | 08-18-2003 07:00 PM |
| Fusion poisons; why fission has none | Lord Xenu | Chemistry Forum | 1 | 08-18-2003 03:13 AM |