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http://amazon.com SUPER COSMOS
http://en.wikipedia.org/wiki/J._Richard_Gott Some formal additional details. Basic rule is to put an Lp factor with each d since [d] = 1/Length Lpd is dimensionless. Below I took Lp = 1 for simplicity i.e. everything measured relative to Lp Lp^2 = hG/c^3 = quantum of area For the S2 vacuum manifold at the Planck time with 2 independent Goldstone phases describing linearly independent displacements of the vacuum order parameter in G/H fiber space at a fixed space-time event x B = Lpd(ThetaPhi) = (LpdTheta)Phi + Theta(LpdPhi) Note I do not shift the position of Theta & dPhi as Robert Israel suggests. That ad hoc formal rule is clearly inappropriate to the physics. dTheta & dPhi correspond to two orthogonal displacements in G/H fiber space, therefore dTheta/\dPhi is a sensible angular area element in G/H. Indeed, dB = 2Lp^2(dTheta)/\(dPhi) is the geometrodynamic AREA FLUX DENSITY B is the local frame invariant B = Bu^Jdx^u&J Where the Einstein-Cartan tetrad is eu^J = Iu^J + Bu^J Einstein's geometrodynamic field is then guv = eu^J(Minkowski)JKev^K ds^2 = guvdx^udx^v local scalar invariant (no "/\" there of course) Note that C = dB = Cuvdx^u/\dx^v = Cuv^Jdx^u/\dx^v&J The holographic quantization of area is that the global flux integral of the 2-form area flux density C around a NON-BOUNDING 2-cycle surrounding a point (neutral gravity) monopole defect in the Higgs field vacuum coherence is quantized as IntegerLp^2 Integer is the "wrapping number" around the surrounding closed surface that has no boundary but is, itself, not a boundary of the interior volume, from Second Homotopy Group of S2 in 3D base space = Z Now cosmologically the non-bounding closed surface is a space-like slice of the future light cone of any point event in the Planck scale vacuum phase transition. If our detector is inside the future light cone, then we are under the causal influence of that initial point event. This is the WEAK holographic principle. One can also imagine that at the Planck scale the "quantum foam" is full of these STABLE point topological defects (uncharged gravity monopoles) like the holes in a sponge. This gives the STRONG holographic principle that the information content of any local interior volume is completely determined by its non-bounding closed surface. Each geometrodynamical degree of freedom then occupies area Lp^2. For now we ignore possible changes in Lp^2 from hyperspace large dimensions. On Dec 9, 2005, at 12:30 AM, Jack Sarfatti wrote: Imagine that the first Planck scale vacuum symmetry breaking at ~ 10^-44 seconds has the stable point monopole topological defect with vacuum manifold (this is not a magnetic monopole of the EM field, but, rather, a geometrodynamic monopole. V(Planck) = G(false unordered vacuum)/H(ordered vacuum) = S2 i.e. Second Homotopy Group PI(S2) = Z the integers are 2D "wrapping numbers" around a sphere surrounding the point defect in physical based space rather than 1D winding numbers around a circle surrounding the line defect in physical base space when First Homotopy Group PI(S1) = Z. The discrete wrapping numbers come from the single-valuedness of the local macro-quantum vacuum coherent order parameter of the inflating emergent curved space-time universe shown in the picture below from Richard Gott III. Gott ist Gut! ;-) These are obviously the Hawking-Beckenstein BITS that is a trivial result from the generic Higgs field vacuum coherent order parameter if the order parameter manifold is S2. Note that these surrounding surfaces in physical 3D space are cycles that do not bound of dim 2 & 1 respectively. The vacuum manifold S2 in fiber space, coincidently has an S2 surrounding surface of the point defect in physical 3D space. The macro-quantum vacuum coherence order parameter is LOCAL and this explains how local curved space-time emerges from the nonlocal quantum substratum. There is also an entropy drop here. However, Richard Gott and Li-Xin-Li explain the low entropy of early self-creating universe as a Planck scale time-loop CTC in which only retarded photons having redshifts in the inflating universe can give a stable globally self-consistent curved vacuum. pastedGraphic.jpg The red arrows are the retarded zero rest mass photons getting redshifted. The inflation starts in the white neck part where G - H. http://www.sns.ias.edu/~dejan/CCS/wo...t.III.eng.html OK the Second Law of Thermodynamics is explained by globally self-consistent time travel to the past in the sense of Igor Novikov's idea (that I got independently years before I knew of Novikov's view). How about the 't Hooft-Susskind hologram? Again assuming V(Planck 10^-44 sec) = S2 from below Next consider an S2 fiber. This has TWO functionally-independent "orthogonal" Goldstone phases Theta(x) and Phi(x), i.e. 3 real scalar fields where tan(Theta) = phi(x)1/phi(x)2 tan(Phi) = phi(x)2/phi(x)3 Note the tangent of the angle from phi(x)1/phi(x)3 is not independent of the first 2 because sum of squares of direction cosines add to 1. Physically the two angles polar and azimuthal describe linearly independent displacements in 3D fiber space. Define the 0-form Theta(x)Phi(x) The exterior derivative d on a 0-form is like a gradient operator in base (x) space. The sphere S^2 is a fiber at each point x in base space. The exact 1-form is B = d(ThetaPhi) = (dTheta)Phi + Theta(dPhi) The non-vanishing 2-form is C = dB = 2d(Theta)/\d(Phi) =/= 0 Because d(Theta) is not "parallel" to d(Phi) This is an angular area element in vacuum manifold fiber space not physical space. Of course dC = 0 The non-closed exact 1-form B is essentially the curved part of the Einstein-Cartan tetrad field that is roughly the square root of Einstein's metric tensor field. It's non-vanishing 2-form is the geometrodynamic flux density analogous to the magnetic flux density. B is also the compensating potential in the local gauging of the translation T4 group as well as emergent from the S2 internal symmetry breaking at the initial Planck phase transition. Simply use the Bohm-Aharonov singular extension of Gauss's theorem The integral of the 2-form C around the closed nonbounding surface is equal to the integral of dC in the interior volume. Even though dC = 0 locally and near the surface nevertheless the global integral is quantized. This is basically the World Hologram that all the physics of the interior is coded on the surrounding surface of the point defect that defines the Planck scale vacuum phase transition. That the 3-form dC = 0 locally is analogous to the Bohm-Aharonov effect where the 2-form dA = 0 on the path of the electrons where A is the EM 1-form potential. The electrodynamic case is for an S1 fiber. In contrast the geometrodynamic case is for an S2 vacuum manifold fiber. In other words the World Hologram is the Bohm-Aharonov effect for the geometrodynamic field with a point (neutral) gravity monopole defect in the initial Planck-scale Higgs field. On Dec 8, 2005, at 11:15 PM, Jack Sarfatti wrote: 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, then dB = dTheta /\ dPhi + dPhi /\ dTheta = 0, not 2 dTheta /\ dPhi. On Dec 8, 2005, at 10:49 PM, Jack Sarfatti wrote: Why did you reverse the order? What rule makes you do that? That's not what I wrote, I wrote below: B = d(Theta Phi) = (dTheta)Phi + (Theta)dPhi dB = (d^2Theta)Phi + (dTheta)/\(dPhi) + (dTheta)/\(dPhi) + (Theta)(d^2Phi) = 2(dTheta)/\(dPhi) Unless you simply ad hoc impose the additional axiom? B = d(Theta Phi) = Theta dPhi + Phi dTheta which seems artificial. On Dec 8, 2005, at 10:05 PM, Jack Sarfatti wrote: 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. The topological defect there where the order parameter vanishes is a 2D domain wall in physical 3-space. Dim(Vacuum Manifold) + Dim( Stable Topological Defect in Physical Space) + 1 = Dim of Physical space 0 + 2 + 1 = 3 For two real scalar fields the single Goldstone phase describes a vacuum manifold with the topology of the circle S1. Dim of the topological defect in physical space is the 1-D string. 1 + 1 + 1 = 3 For three real scalar fields with two independent Goldstone phases, the vacuum manifold has dim 2, the topological defect has dim 0, i.e. a point monopole. 2 + 0 + 1 = 3 The effective quartic "Mexican Hat" potential here is V = a(phi1^2 + phi2^2 + phi3^2) + b(phi1^2 + phi2^2 + phi3^2)^2 The degenerate minima of V is a sphere S2 of radius eta, where eta^2 = phi1^2 + phi2^2 + phi3^2 The direction cosines in the vacuum manifold fiber space are, at fixed x in base space phii/eta dV/dphij = 0 d^2V/dphij^2 0 One can generalize this to include anisotropies in fiber space. What happens then? Obviously S2 - S1 - S0 in fiber vacuum manifold order parameter space. i.e. topological defects in physical space go from point to line to surface. That is from monopole to vortex to domain wall. Corrected 3rd Draft On Dec 8, 2005, at 9:32 PM, Jack Sarfatti wrote: On Dec 8, 2005, at 7:31 PM, Jack Sarfatti wrote: The standard lore is all exact forms are closed. I suggest that this theorem is not true in general, but is true only in a special case. Formally, B = dA B is exact dB = d^2A = 0 B is closed because d^2 = 0 these are all local statements OK, consider a circle fiber S1 over a base space in a fiber bundle. S1 has a Goldstone phase Theta that is the 0-form Theta(x) where x is in the base space. You can think instead of 2 real scalar fields phi(x)j where tan(Theta) = phi(x)1/phi(x)2 In this case all exact forms are closed as everyone takes for granted. That is A = Theta B = dTheta dB = d^2Theta = 0 locally Next consider an S2 fiber. This has TWO functionally-independent "orthogonal" Goldstone phases Theta(x) and Phi(x), i.e. 3 real scalar fields where tan(Theta) = phi(x)1/phi(x)2 tan(Phi) = phi(x)2/phi(x)3 Note the tangent of the angle from phi(x)1/phi(x)3 is not independent of the first 2 because sum of squares of direction cosines add to 1. Physically the two angles polar and azimuthal describe linearly independent displacements in 3D fiber space. Define the 0-form Theta(x)Phi(x) The exterior derivative d on a 0-form is like a gradient operator in base (x) space. The sphere S^2 is a fiber at each point x in base space. The exact 1-form is B = d(ThetaPhi) = (dTheta)Phi + Theta(dPhi) The non-vanishing 2-form is C = dB = 2d(Theta)/\d(Phi) =/= 0 Because d(Theta) is not "parallel" to d(Phi) This is an angular area element in vacuum manifold fiber space not physical space. Of course dC = 0 Next consider 4 real scalar fields phi(x)j, j = 1,2,3,4 We now have 3 independent angles Theta, Phi, Chi with a S3 fiber (e.g. Vacuum Manifold). Now consider the 0-form (Theta)(Phi)(Chi) The exact 1-form is B' = d(ThetaPhiChi) = BChi + (Theta)(Phi)(dChi) The non-vanishing 2-form is C' = dB' = C(Chi) + B/\(dChi) The non-vanishing 3-form is dC' = D' = C/\(dChi) + dB/\(dChi) of course the 4-form dD' = 0. |
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