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| Vacuum Manifolds in Sponaneous Broken Symmetry | 09 Dec 2005 14:16 GMT | 2 |
For spontaneous symmetry breakdown of the ground state of a system described by one real scalar field order parameter, phi(x)1 the vacuum manifold G/H in a renormalizable quartic potential has the topology S0 with only 2 possible discrete values of the Goldstone phase 0 or pi.
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| Education tools | 09 Dec 2005 09:13 GMT | 2 |
Hi, people! Yesterday I was staying in internet at least all day, lol. On some site I found a program for viewing 3d models. It is a new 3D Viewer, `cause I`ve never heard about it before. I downloaded it and it seems that it
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| Discussion with Robert Israel on non-closed exact forms | 09 Dec 2005 07:15 GMT | 1 |
On further thought: On Dec 8, 2005, at 10:49 PM, Jack Sarfatti wrote: On Dec 8, 2005, at 10:26 PM, Robert Israel wrote: "Note, by the way, that if B = d(Theta Phi) = Theta dPhi + Phi dTheta,
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| CONTACT.!! PLANCK aliens.!! | 08 Dec 2005 21:14 GMT | 8 |
$ ^ $ CONTACT.!! $ PLANCK solar system aliens.!! $ My GUESS iSS STANDARD set "NO-TYPOs ..above OR below".!!
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| Layman ruminations on quantum mechanics | 06 Dec 2005 22:30 GMT | 23 |
Is HUP inapplicable to photons? Emit the photon and detect it, the photon only travels at c so the straight line from the emitter to the detection indicates its momentum, and the detection indicates its position.
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| Lattice Space-Time Theories | 06 Dec 2005 22:19 GMT | 2 |
Quantization of space-time has proved so far unsolvable through Field Theoretic methods. People are trying to do it by Discretizing space-time using Plank's Length and Time as smallest possible units of space length and time length. Then one could build the Field Theory on this ...
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| "The Lorentz Transformation for Velocity" | 05 Dec 2005 15:54 GMT | 1 |
"The Lorentz Transformation for Velocity" It is recognized that Special Relativity provides the Lorentz Transformations for Length and Time and Mass between reference frames having a
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| PENDuLUM clocks are ALTiMETERs | 05 Dec 2005 01:38 GMT | 1 |
$ PENDuLUM clocks are ALTiMETERs It is SiGNiFiCANT, however, that a ONE METER pendulum will beat with ONE SECOND "timing" each way at the EARth's surface. TiMiNG varies with ALTiTUDE and any PENDULUM at orbit-radius r1 requires
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| EM force of attraction | 02 Dec 2005 10:46 GMT | 14 |
We say that EM forces are caused by the exchange of particles, explaining that an electron fires off a photon towards another electron when they are close, causing the other electron to recoil away - the force of repulsion. But how do we explain the force of attraction using the ...
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| The magnetic radius of the electron | 02 Dec 2005 10:03 GMT | 10 |
If we have a charge, Q, uniformly distributed around a ring of radius, R, and this rotates at a constant peripheral speed, V, the current circulating is I = Q V/(2 Pi R). The magnetic moment of this "spinning body" is then Mu = Pi R^2 I = Q V R/2, so R = 2 Mu/(Q V).
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| Why k subscript x for a wave number? | 02 Dec 2005 03:18 GMT | 2 |
Why does k so often have a subscript x in free particle solutions of the Schroedinger equation? It's not a function of x is it? Is it just implying that the energy associated with this wave number is free
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| Flavor symmetry breaking | 01 Dec 2005 16:45 GMT | 1 |
Is the mechanism through which the weak interaction breaks flavor symmetry understood? E.g., might the large masses of the weak gauge bosons play a part in the symmetry breaking? More specifically, is the structure of the CKM-matrix understood theoretically?
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| AS above SO below. | 01 Dec 2005 11:52 GMT | 2 |
There are NO arbitrary fundamental physical constants of NATURE, now. SI GUESS iSS units are meter, kilogram, second, Ampere, Kelvin & Mol. Re: (PLANCK mass Mp)*lp = {mph}*ls = me*wls = hbar / c = m1*rA / nA Moo Moo*loo hbar G*Mp^2 G*M1*m1
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