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  1. @JackSarfatti superconducting metamaterial

     
     
     
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  2. @JackSarfatti I envisioned such a material for low power warp drive in my 11-1-11 @DARPA @NASA Orlando talk @100YSS

https://www.academia.edu/5154144/Sarfattis_Stargate_Book_Version_of_Nov_19_2013_Work_in_Progress_

The importance of gyroscopes for the construction of real LIFs[i]

“Local inertial frames have a fundamental role in Einstein geometrodynamics. The spatial axes of a local inertial frame along the world line of a freely falling observer are mathematically defined using Fermi-Walker transport (eq. 3.4.25); that is, along … her geodesic they are defined using parallel transport. These axes are physically realized with gyroscopes. … The most advanced gyroscopes … measure the very tiny effect due to the gravimagnetic field of the Earth: the ‘dragging of inertial frames,’ that is, the precession of the gyroscopes by the Earth’s angular momentum, which in orbit, is of the order of a few tens of milliarcseconds/year. There are two main types of gyroscopes … mechanical and optical. The optical gyroscopes … are usually built with optical fibers or with ring lasers.” (6.12)

Fermi-Walker Transport, De Sitter (Geodetic)&Lense-Thirring Effects

For weak gravity fields in the first Einstein 20th Century correction to Newton’s 17th century gravity theory: Sa is a spacelike 4-vector outside its local light cone that describes the spin of the test gyroscope about its rotation axis. The test gyroscope travels along a timelike worldline xa (s) with tangent vector ua.  Saua = 0 and the equation for Fermi-Walker transport is

Sa;bub = ua (abSb) = ua(ub;gugSb)  (3.4.25)

Where a semi-colon “;” always stands for the covariant partial derivative with respect to the Levi-Civita connection that describes fictitious forces on the test gyroscope that are, in reality, real forces on the detector measuring the motion of the gyro. Repeated upper and lower indices are summed through 0,1,2,3. The local observable objectively real proper acceleration first-rank tensor directly measured by accelerometers clamped to the center of mass of the test gyro is

ab = ub;gug

If the arbitrary timelike world line of the center of mass of the test gyro (remember LIFs have three of them forming a spacelike triad base frame) is a geodesic, then, by definition, the proper acceleration tensor ab = 0. Therefore,

Sa;bub = 0 

This is the equation for Fermi-Walker transport.

“A mechanical gyroscope is … made of a wheel-like rotor, torque-free to a substantial level, whose spin determines the axis of a local, nonrotating frame. Due to very tiny general relativistic effects … that is, the ‘dragging of inertial frames’ and the geodetic precession, this spin direction may differ from a direction fixed in ‘inertial space’ that may be defined by a telescope always pointing toward the same distant galaxy assumed to be fixed with respect to some asymptotic quasi-inertial frame (see 4.8).”

Inertial Navigation From ICBMs to Starships

“Mechanical gyroscopes are based on the principle of conservation of angular momentum of an isolated system … with no external forces and torques. … the spinning rotor maintains its direction fixed in ‘space’ (apart from dragging effects as Earth rotates but, however, a vector with general orientation, fixed with respect to the laboratory walls, describes a circle on the celestial sphere in 24 hours, a spinning rotor … describes a circle with respect to the laboratory walls in 24 hours … In a moving laboratory, using three ‘inertial sensors’, that is, three gyroscopes to determine three fixed directions (apart from relativistic effects…) plus three accelerometers to measure linear accelerations and a clock (and possibly three gravity gradiometers to correct for torques due to gravity gradients, one can determine the position of the moving laboratory with respect to its initial position. This can be done by a simple integration of the accelerations measured by the three accelerometers along the three fixed directions determined by the gyroscopes [held by gimbals]. Position can thus be determined solely by measurements internal to the [starship] laboratory … a priori independently of external information is called ‘inertial navigation’ … an onboard computer integrates the accelerations … one is able to find velocity, attitude, and position of the object.” 

The word “acceleration” here means off-geodesic proper tensor acceleration not the old Newtonian kinematic acceleration measured by Doppler radar in Einstein’s somewhat misleading popular “happiest thought quote” I discussed earlier whose Siren’s song that has shipwrecked many a wannabe physicist-philosopher Flying Dutchman searching for Ithaca. However, for a starship in free float on a timelike geodesic we can dispense with the gyroscopes to preserve “direction.” “Instead one may use gradiometers …”

“The needs of air navigation have generated a powerful drive for a compact, light weight gyroscopic compass of high accuracy … Today, optical gyros have displaced the mechanical gyro … A wave-guide is bent into a circle. A beam splitter takes light from a laser and sends it round the circle in two opposite directions. Where the beams reunite, interference between them gives rise to wave crests and troughs. If the wave-guide sits on a turning platform, the wave crests reveal the rotation of the platform or the airplane that carries it.

While mechanical gyroscopes are based on the principle of conservation of angular momentum, optical gyroscopes (really optical rotation sensors) are essentially based on the principle of the constancy of the speed of light c in every inertial frame. Therefore, in a rotating circuit and relative to the {LNIF} observers moving with it, the round trip travel time of light depends on the sense of propagation of light with respect to the circuit angular velocity relative to a local inertial frame.” [LIF]

From the general connection of continuous Lie groups[ii] of symmetries of closed dynamical systems to conserved local currents and global “charges” that form the group’s non-commuting Lie algebra[iii], we conclude that the operation of the gyroscope corresponds to the three rotational symmetries of Einstein’s 1905 special relativity’s Poincare group. Therefore, the Sagnac effect[iv] basis of the optical gyros correspond to the three Lorentz boosts of that same Poincare group that formally express the constancy of the speed of light in inertial frames.  Newton’s action-reaction third law comes from the three space translation symmetry’s conservation of linear momentum and the conservation of energy comes from the time translation symmetry – if these symmetries are not broken. Does the accelerometer’s operation depend on the Rindler boosts of constant proper accelerating hyperbolic world lines of test particles? These are outside of the Poincare group requiring Roger Penrose’s twistor conformal group.[v] The Poincare group is a subgroup of the conformal group that also includes dilations.

 

Excerpt from my Starship book (in progress)

On Oct 10, 2013, at 10:39 AM, JACK SARFATTI wrote:

Of direct importance to the advanced super-technology of warp drive and wormhole star gates from our alleged visitors from our own future is the problem of classical curvature singularities in Einstein’s 1916 battle-tested standard geometrodynamics of the gravitational field.

“Together with the great theoretical and experimental successes of Einstein standard geometrodynamics, come two main conceptual problems.[i] First, the theory predicts the occurrence of spacetime singularities, events which are not part of a smooth spacetime manifold,[ii] where usually the curvature diverges and where the Einstein field equation and the known physical theories cease to be valid. Second, Einstein’s theory of gravitation, unlike the other fundamental interactions, has not yet been successfully quantized.”

Einstein’s 1916 classical GR geometrodynamics in the weak field first order perturbation approximation against the non-dynamical globally flat Minkowski spacetime of his 1905 special relativity has “achieved an experimental triumph” with “direct confirmations” of gravitational time dilation, gravitational bending of light (lensing), lunar laser ranging, de Sitter geodetic effect, GPS. Transverse polarized far field gravity waves have been indirectly detected from the orbital energy loss of binary pulsar PSR 1913 + 16. Gravimagnetism, a very weak effect, has recently been measured in NASA’s Gravity B space experiment.

“the concept of gravimagnetic field generated by mass currents, in partial analogy with electrodynamics, … its measurement of the dragging of inertial frames” constitutes “direct experimental evidence against an absolute inertial frame of reference and … experimentally displays the basic role in nature of the local inertial frames.” [iii]

[i] Enrico Rodrigo’s Stargate book updates the singularity problem and shows that there are now several ways of dealing with it since the classical energy conditions assumed by Penrose and Hawking are actually false in quantum theory. The discovery of anti-gravity dark energy accelerating the space expansion of our observable universe (aka “causal diamond”) also is a game changer.

[ii] My “Destiny Matrix” conjecture that we live inside of a hologram conscious computer simulation has the “brane of GOD(D)” (I. J. Good’s “superluminal telepathic” cosmic consciousness) at our future de Sitter event horizon of asymptotic area-entropy A. The dark energy we see now in our past light cone is actually gravitationally redshifted back-from-the-future (as in Yakir Aharonov’s post-selected destiny quantum wave and John Cramer’s TI) Wheeler-Feynman Hawking black body gravity wave radiation from the Planck length thickness of that future horizon. The surface of the horizon is discrete pixelated into quantum area bits whose images are voxelated quantum volume bits of what Hagen Kleinert calls the World Crystal Lattice. However, the 3D lattice spacing is only Fermi 10-15 meters not the 2D lattice pixel spacing of 10-35 meters. The problem here is that we need w = pressure/energy density < - 1/3 for dark energy, whilst blackbody radiation has w = +1/3. This is because of the Einstein factor (energy density)(1 + 3w) in the stress-energy current density source of his geometrodynamic field equation. When w < - 1/3 the positive energy density giving universally attractive gravity switches over to the “exotic matter” regime of universally repulsive antigravity, which stops the crunch to oblivion of the black hole singularity. Now it may well be that back-from-the-future advanced Hawking radiation does have w < - 1/3 from the kinds of EPR correlations that Lenny Susskind talks about that cause deviations away from the Planck black body spectrum preserving the unitarity of the S-Matrix of the world. This is still, speculation of course. Another approach is the Unruh effect, which says w = -1 random zero point quantum vacuum fluctuations seen in LIFs morph to w = +1/3 black body radiation in a coincident LNIF and vice versa. The effective LNIF that we see in our detectors has a Hawking temperature that when raised to the fourth power according to Stefan-Boltzmann’s law gives the correct number measured for dark energy density in the anomalous redshift data from Type 1a supernovae.

[iii] The recent book Making Starships by James Woodward (Springer-Verlag) proposes a theory with an actual experiment based on Dennis Sciama’s 1950’s “vector theory of gravity”. I consider this model to be ill-posed, too simplistic, and from what I can understand of it, it presupposes an absolute inertial frame that conflicts with the gravimagnetism of Einstein’s GR.
 

 

My torsion field warp drive-stargate time travel equations.
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  • Jack Sarfatti On Oct 7, 2013, at 6:42 PM, jacksarfattiwrote:

    Sent from my iPhone

    On Oct 7, 2013, at 5:51 PM, Paul Zelinsky <yksnilez@gmail.com> wrote:

    Thus by 1920 Einstein had understood that the g_uv were dynamical properties of a physical vacuum that are not fully determined by matter stress-energy. 

    It's the curvature R that is dynamical (also possibly torsion K in Einstein-Cartan)

    http://en.wikipedia.org/wiki/Differential_form

    That is the transverse curl part of the spin connection that describes disclination defects aka curvature

    The exact part of the spin connection 1-form

    Sexact = df

    f = 0-form

    (actually a set of 0-forms fIJ where I,J are the LIF indices.

    It's really SIJ and RIJ , but KI and eI

    corresponds to artificial Newtonian gravity fields in Minkowski space

    Technically GR in a nutshell

    e is set of four tetrad Cartan 1-forms

    S is the spin connection 1-form

    The affine metric connection in general is

    A = S + K

    K = De = de + S/e 

    = torsion 2-form - corresponding to dislocation defects in Kleinert's world crystal lattice

    R = DS = dS + S/S 
    = curvature 2-form

    Einstein's 1916 GR is the limit

    K = 0

    Which gives LC = 0 in LIF EEP

    &

    D*R = 0 Bianchi identity

    *R + A^-1e/e/e = k*T = Einstein field equation

    * = Hodge duality operator

    D*(T - A^-1e/e/e) = 0 is local conservation of stress-energy current densities

    Note if there is torsion De = K =/= 0 then we have a direct coupling between matter fields T and the geometrodynamic field K - for warp drive & stargate engineering?

    Einstein Hilbert action density including the cosmological constant A^-1 is the 0 form

    *R/e/e + *A^-1e/e/e/e

    A = area-entropy 

    of our dark energy future cosmological event horizon bounding our causal diamond.

    Gauge transformations (corresponding to general coordinate transformations) are

    d^2 = 0

    S -> S' = S + df'

    S/f = 0

    R = DS --> R' = DS' 

    R' = dS' + S'/S'

    = dS + d^2f' + (S + df')/(S + df')

    = dS + S/S + S/df' + df'/S + df'/df'

    / is antisymmetric

    df'/df' = 0

    (analogous to AxA = 0 in 3-vector analysis cross-product)

    R' = R CURVATURE 2-FORM INVARIANT

    Physically, the GR gauge transformations are

    LNIF(Alice) < ---> LNIF(Bob)

    where Alice and Bob are "coincident" i.e. separations small compared to radii of curvature.

    Zielinski wrote:

    He tried to call this new ether "Machian", but it is hard to see what is Machian about it, other than that the g_uv field is at least partially determined by T_uv. But that is an action-reaction principle, not a Machian relativity of inertia principle. So if this new ether is at all
    "Machian", it is only in the very weak sense that the spacetime geodesics depend on the distribution of matter according to the GR field equations (plus boundary conditions).

    Right.

    On 10/7/2013 2:46 PM, jack quoted Harvey Brown et-al
    "The growing recognition, on Einstein’s part, of the tension between the field equations in GR and his 1918 version of Mach’s Principle led him, as we have seen, to effectively assign genuine degrees of freedom to the metric field in the general case (not for the Einstein universe). This development finds a clear expression in a 1920 paper,62 where Einstein speaks of the electromagnetic and the gravitational “ether” of GR as in principle different from the ether conceptions of Newton, Hertz, and Lorentz. The new, generally relativistic or “Machian ether”, Einstein says, differs from its predecessors in that it interacts (bedingt und wird bedingt) both with matter and with the state of the ether at neighbouring points.63 There can be little doubt that the discovery of the partial dynamical autonomy of the metric field was an unwelcome surprise for Einstein; that as a devotee of Mach he had been reluctant to accept that the metric field was not, in the end, “conditioned and determined” by the mass-energy-momentum Tμν of matter."
    en.wikipedia.org
    In the mathematical fields of differential geometry and tensor calculus, differential forms are an approach to multivariable calculus that is independent of coordinates. Differential forms provide a unified approach to defining integrands over curves, surfaces, volumes, and higher dimensional manifo...

 

John Cramer's paper in Jim Woodward's Starship book
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  • Jack Sarfatti 1) Cramer continues: “The propulsion effects observed so far are quite small, but not so small as to be useless … because of the G-in-denominator and their strong frequency dependence, the inertial transients can in principle produce very large propulsion forces. … Personal flying cars and reactionless heavy-lift Earth-to-orbit space vehicles cannot be ruled out …” That is precisely, what the good flying saucer evidence suggests. “ … the most interesting inertial transient … is the ‘second term,’ which is always negative and can in principle drive the inertial mass to zero or negative values … needed to stabilize wormholes and produce superluminal warp drives.” OK, here is the crux of Woodward’s conjectures that are beyond the fringe of mainstream physics today. For a long time I have wrestled with this. It seems obviously crackpot, so how can John Cramer take it seriously. Also Woodward is not a crackpot. So what was I missing? As Richard Feynman told me in his Cal Tech office in the late 1960’s. “What you cannot calculate yourself, you do not understand.” I saw a lot of nonsense about the reduction of inertial mass from the material binding energy, but of course, that really is nonsense, since it would destroy the material. Then it struck me. Analogous to Lenny Susskind’s “horizon complementarity” in his world hologram model, it all depends on who is looking. For example in the Alcubierre toy model for warp drive, Alice inside the warp bubble is not moving at all. More precisely, Alice is on a local timelike weightless zero g-force geodesic in her local tensor curvature field. In contrast, Bob outside the warp bubble of the starship “sees” superluminal speed of the starship. Similarly, in horizon complementarity, Bob far away from the black hole’s surface horizon never sees weightless Alice freely fall into the black hole on her radially inward timelike geodesic. Indeed, Alice’s image will appear to Bob to spread out all over the surface of the black hole. There is also the issue of a redshift.[i] Alice, however, will not feel anything unusual at the horizon if the classical equivalence principle[ii] is correct. – unless there is a firewall. Therefore, the apparent change in the inertia of the starship should only be seen by the external observer outside the warp bubble. Everything should appear quite normal inside the warp bubble. More precisely it is the nonlocal Mach screening factor C that changes not the intrinsic local inertia from the Higgs-Goldstone coherent vacuum superconductor field plus the confined real quarks in the virtual gluon/quark-antiquark plasma of SU3 quantum chromodynamics.[iii]

    [i] The gravity redshift only should apply for static LNIF emitters, for example, excited atoms of essentially fixed position (static equilibrium) in the Sun or emitters fixed in the Harvard tower etc.. Therefore, photons emitted by LIF electrons falling through the black hole surface horizon should not redshift if the equivalence principle is correct. A locally coincident static LNIF in the gravity curvature field outside the horizon will redshift.

    [ii] Special relativity works in a LIF.

    [iii] P = CmV = 4-momentum of center of mass of starship seen by external observer

    F = DP/ds = CDP/ds + PdC/ds Newton’s 2nd law of motion

    D/ds is the covariant derivative relative to the starships invariant proper time along its local worldline

    F = external real 4-force on starship’s center of mass

    The Woodward propellantless propulsion term is PdC/ds as far as I can make sense of his proposal. Propellantless propulsion corresponds to F = 0. 

    In contrast, the observer inside the warp bubble sees C = 1 and dC/dt = 0.
  •  
     

1)   John Cramer describes Woodward’s core thesis. “Let’s consider the problem of reactionless propulsion first. Woodward extended the work of Sciama in investigating the origins of inertia in the framework of general relativity by consideration of time-dependent effects that occur when energy is in flow while an object is being accelerated. The result is surprising. It predicts large time-dependent variations in inertia, the tendency of matter to resist acceleration.”  This is the local tensor proper acceleration of the rest-massive test particle pushed off a timelike geodesic of the local curvature tensor field caused by real not fictitious forces.  The fictitious forces appear to act on the test particle, but in reality they don’t. They describe real forces on the measuring device observing the test particle. The Levi-Civita connection in the mathematics of general relativity describes the real forces on the observing measuring apparatus not the test object being measured. “The inertial transient effects predicted by the Sciama-Woodward calculations are unusual … in that they have G in the denominator, and dividing by a small number produces a large result.”    John Cramer definitely thinks that James Woodward’s inertial transient data is real “convincing evidence,” although it’s only “tens of micronewton level thrusts delivered to a precision torsion balance.” It’s important to understand that “thrusts” are not weightless warp drives free of time dilation relative to the clock-synchronized external observer left behind. Supposing best-case scenario, that Woodward’s effect is real and can be scaled up by many powers of ten. It’s still no good to get to the stars because of time dilation and the blueshifts of stuff in the way of the front of the starship. It would be good for airplanes and spacecraft on near solar system missions – if it really worked.

 

My review of Jim Woodward's Making Starships book - V1 under construction
  • Jack Sarfatti Sarfatti’s Commentaries on James F. Woodward’s book 
    Making Starships and Star Gates 
    The Science of Interstellar Transport and Absurdly Benign Wormholes

    The book has many good insights except for some ambiguous statements regarding:

    1) The equivalence principle that is the foundation of Einstein’s theory of the gravitational field. This seems to be due to the author’s not clearly distinguishing between local frame invariant proper acceleration and frame dependent coordinate acceleration. Thus, the author says that Newton’s gravity force is eliminated in an “accelerating frame.” In fact, it is eliminated in a Local Inertial Frame (LIF) that has zero proper acceleration, though it has coordinate acceleration relative to the surface of Earth for example. All points of the rigid spherical surface of Earth have non-zero proper accelerations pointing radially outward. This violates common sense and confuses even some physicists as well as engineers not to mention laymen. It is a fact of the Alice in Wonderland topsy-turvy surreal world of the post-modern physics of Einstein’s relativity especially when combined with the faster-than-light and back from the future entanglement of particles and fields in quantum theory and beyond. 
    2) I find the author’s discussion of fictitious inertial pseudo forces puzzling. I include the centripetal force as a fictitious force in the limit of Newton’s particle mechanics sans Einstein’s local inertial frame dragging from rotating sources. That is, every local frame artifact that is inside the Levi-Civita connection is a fictitious inertial pseudo force. This includes, Coriolis, centrifugal, Euler, and most importantly Newton’s gravity force that is not a real force. The terms inside the Levi-Civita connection are not felt by the test particle under observation. Instead, they describe real forces acting on the observer’s local rest frame. A real force acts locally on a test particle’s accelerometer. It causes an accelerometer’s pointer to move showing a g-force. In contrast, Baron Munchausen sitting on a cannonball in free fall is weightless. This was essentially Einstein’s “happiest thought” leading him to the equivalence principle the cornerstone of his 1916 General Relativity of the Gravitational Field. 
    3) A really serious flaw in the book is the author’s dependence on Dennis Sciama’s electromagnetic equations for gravity. In fact, these equations only apply approximately in the weak field limit of Einstein’s field equations in the background-dependent case using the absolute non-dynamical globally-flat Minkowski space-time with gravity as a tiny perturbation. The author uses these equations way out of their limited domain of validity. In particular, the Sciama equations cannot describe the two cosmological horizons past and future of our dark energy accelerating expanding observable universe. What we can see with our telescopes is only a small patch (aka “causal diamond”) of a much larger “inflation bubble” corresponding to Max Tegmark’s “Level 1” in his four level classification of the use of “multiverse” and “parallel universes.” Our two cosmological horizons, past and future, that are thin spherical shells of light with us inside them at their exact centers may in fact be hologram computer screens projecting us as 3D images in a virtual reality quantum computer simulation. This is really a crazy idea emerging from Gerardus ‘t Hooft, Leonard Susskind, Seth Lloyd and others. Is it crazy enough to be true? 
  • Jack Sarfatti 4) John Cramer’s Foreword: I agree with Cramer that it’s too risky in the long run for us to be confined to the Earth and even to this solar system. British Astronomer Royal, Lord Martin Rees in his book “Our Final Hour” gives detailed reasons. Of course if a vacuum strangelet develops like Kurt Vonnegut’s “Ice-9”, then our entire observable universe can be wiped out, our causal diamond and beyond shattered, and there is no hope. That is essentially the apocalyptic worst-case scenario of the Bible’s “Revelations” and we will not dwell on it any further. Let’s hope it’s not a precognitive remote viewing like what the CIA observed in the Stanford Research Institute studies in the 1970’s.  Cramer cites the NASA-DARPA 100 Year Star Ship Project that I was involved with in the first two meetings. Cramer’s text is in quotes and italics. There is “little hope of reaching the nearby stars in a human lifetime using any conventional propulsion techniques … the universe is simply too big, and the stars are too far away. … What is needed is either trans-spatial shortcuts such as wormholes to avoid the need to traverse the enormous distances or a propulsion technique that somehow circumvents Newton’s third law and does not require the storage, transport and expulsion of large volumes of reaction mass.”
    Yes, indeed. I conjecture as a working hypothesis based on the UFO evidence that traversable wormhole stargate time travel machines are the only way to go with warp drive used only as a secondary mechanism at low speeds mainly for silent hovering near the surfaces of planets and for dogfights with conventional aerospace craft. The stargates do not have the blue shift problem that the Alcubierre warp drive has although the Natario warp drive does not have the blue shift problem (high-energy collisions with particles and radiation in the path of the starship). Newton’s third law that every force acting on a material object has an equal and opposite inertial reaction force on the source of that force is a conservation law that follows from symmetry Lie groups of transformations in parameters of the dynamical action of the entire closed system of source and material object. This is a very general organizing principle of theoretical physics known as Noether’s theorem for global symmetries in which the transformations are the same everywhere for all times in the universe. For example:
    Space Translation Symmetry Linear Momentum Conservation
    Time Translation Symmetry Energy Conservation
    Space-Space Rotation Symmetry Angular Momentum Conservation
    Space-Time Rotation Symmetry
    Internal U1 EM Force Symmetry Conserve 1 Electric Charge
    Internal SU2 Weak Force Symmetry Conserve 3 Weak Flavor Charges
    Internal SU3 Strong Force Symmetry Conserve 8 Strong Color Charges
  • Jack Sarfatti In a propellantless propulsion system without the rocket ejection of real particles and/or radiation one must include the gravity curvature field (dynamical space-time itself) as a source and sink of linear momentum. Furthermore, if we include quantum corrections to the classical fields there is the remote possibility of using virtual particle zero point fluctuations inside the vacuum as a source and sink of linear momentum. However, the conventional wisdom is that this kind of controllable small-scale metastable vacuum phase transition is impossible in principle and to do so would violate the Second Law of Thermodynamics (extracting work from an absolute zero temperature heat reservoir). Even if we could do the seemingly impossible, propellantless propulsion while necessary is not sufficient for a true warp drive. A true warp drive must be weightless (zero g-force) timelike geodesic and without time dilation for the crew relative to the external observer outside the warp bubble that they were initially clock synchronized with. Localizing global symmetries requires the addition of compensating gauge connections in a fiber bundle picture of the universe. Indeed, the original global symmetry group is a smaller subgroup of the local symmetry group. The gauge connections define parallel transport of tensor/spinor fields. They correspond to the interactions between the several kinds of charges of the above symmetries. I shall go into more details of this elsewhere. Indeed localizing the above spacetime symmetries corresponds to generalizations of Einstein’s General Relativity as a local gauge theory. For example, localizing the space and time global translational symmetries means that the Lie group transformations at different events (places and times) in the universe are independent of each other. If one believes in the classical special relativity postulate of locality that there are no faster-than-light actions at a distance, then the transformations must certainly be independent of each other between pairs of spacelike separated events that cannot be connected by a light signal. However, the local gauge principle is much stronger, because it applies to pairs of events that can be connected not only by a light signal, but also by slower-than-light timelike signals. This poses a paradox when we add quantum entanglement. Aspect’s experiment and others since then, show that faster-than-light influences do in fact exist in the conditional probabilities (aka correlations) connecting observed eigenvalues of quantum observable operators independently chosen by Alice and Bob when spacelike separated. I shall return to this in more detail elsewhere. Finally, we have the P.W. Anderson’s anti-reductionist “More is different” emergence of complex systems of real particles in their quantum ground states with quasi-particles and collective mode excitations in soft condensed matter in which the whole is greater than the sum of its parts. This corresponds to spontaneous symmetry breaking of the quantum vacuum’s virtual particles, in its high energy standard model analog, to the Higgs-Goldstone “God Particle” now found at ~ 125 Gev in CERN’s LHC that gives rest masses to leptons and quarks as well as to the three weak radioactivity force spin 1 gauge W-bosons though not to the single spin 1 photon gauge boson and the eight spin strong force gluon gauge bosons. In this quantum field theory picture, the near field non-radiating interactions among the leptons and quarks are caused by the exchange of virtual spacelike (tachyonic faster-than-light off-mass-shell) gauge bosons continuously randomly emitted and absorbed by the leptons and quarks. To make matters more complicated unlike the single rest massless U1 photon, the three weak rest massive SU2 W bosons and the eight strong rest massless SU3 gluons carry their respective Lie algebra charges, therefore, they self-interact. A single virtual gluon can split into two gluons for example. The SU3 quark-quark-gluon interaction gets stronger at low energy longer separations. This is called quantum chromodynamic confinement and it explains why we do not see free quarks in the present epoch of our causal diamond observable universe patch of the multiverse. Free quarks were there in a different quantum vacuum thermodynamic phase shortly after the Alpha Point chaotic inflation creation of our observable universe that we see with telescopes etc. Indeed, most of the rest mass of protons and neutrons comes from the confined Heisenberg uncertainty principle kinetic energy of the three real confined up and down quarks and their plasma cloud of virtual zero point gluons and virtual quark-antiquark pairs. The Higgs Yukawa interaction rest masses of three bound real quarks is about 1/20 or less than the total hadronic rest masses.

    The author, James F. Woodward (JFW), introduces Mach’s Principle though in an ambiguous way to my mind. He says that the computation of the rest mass from local quantum field theory as has been in fact accomplished for hadrons by MIT Nobel Laureate, Frank Wilczek et-al using supercomputers is not sufficient to explain the inertia of Newton’s Second Law of Particle Mechanics. This does sound like Occult Astrology at first glance, but we do have the 1940 Wheeler-Feynman classical electrodynamics in which radiation reaction is explained as a back-from-the-future retro causal advanced influence from the future absorber on the past emitter in a globally self-consistent loop in time. Indeed, Feynman’s path integral quantum theory grew out of this attempt. Hoyle and Narlikar, and John Cramer have extended the original classical Wheeler-Feynman theory to quantum theory. Indeed, the zero point virtual photons causing spontaneous emission decay of excited atomic electron states can be interpreted as a back from the future effect. The electromagnetic field in the classical Wheeler-Feynman model did not have independent dynamical degrees of freedom, but in the Feynman diagram quantum theory they do. However, the retro causal feature survives. Therefore the only way I can make sense of JFWs fringe physics proposal is to make the following conjecture. Let m0 be the renormalized rest mass of a real particle computed in the standard model of local quantum field theory. Then, the observed rest mass m0’ equals a dimensionless nonlocal coefficient C multiplied by the local m0 renormalized rest mass. Mach’s Principle is then C = 0 in an empty universe of only real test particles without any sources causing spacetime to bend. Furthermore, C splits into past history retarded and future destiny advanced pieces. Now is there any Popper falsifiable test of this excess baggage?
  • Jack Sarfatti 1) Springer-Praxis Books in Space Exploration (2013)
    2) Einstein in Zurich over one hundred years ago read of a house painter falling off his ladder saying he felt weightless.
    3) I have since disassociated myself from that project, as have other hard
    ...See More
  • Jack Sarfatti 4) Roughly speaking, for particle mechanics, the dynamical action is the time integral of the kinetic energy minus the potential energy. The classical physics action principle is that the actual path is an extremum in the sense of the calculus of variations relative to all nearby possible paths with the same initial and final conditions. Richard P. Feynman generalized this classical idea to quantum theory where the actual extremum path corresponds to constructive interference of complex number classical action phases one for each possible path. There are more complications for velocity-dependent non-central forces and there is also the issue of initial and final conditions. The action is generalized to classical fields where one must use local kinetic and potential analog densities and integrate the field Lagrangian density over the 4D spacetime region bounded by initial history and final teleological destiny 3D hypersurfaces boundary constraints. Indeed, Yakir Aharonov has generalized this to quantum theory in which there are back-from-the-future retro causal influences on present weak quantum measurements made between the past initial and future final boundary constraints. Indeed, in our observable expanding accelerating universe causal diamond, these boundary constraints, I conjecture, are our past cosmological particle horizon from the moment of chaotic inflation leading to the hot Big Bang, together with our future dark energy de Sitter event horizon. Both of them are BIT pixelated 2D hologram computer screens with us as IT voxelated “weak measurement” 3D hologram images projected from them. The horizon pixel BIT quanta of area are of magnitude (~10^-33 cm or 10^19 Gev)^2. The interior bulk voxel IT quanta of volume are of magnitude (~10^-13 cm or 1 Gev)^3. This ensures that the number N of BIT horizon pixels equals the number of IT interior voxels in a one-to-one correspondence. The actually measured dark energy density is proportional to the inverse fourth power of the geometric mean of the smallest quantum gravity Planck length with the largest Hubble-sized scale of our future de Sitter causal diamond ~ 10^28 cm. This, when combined with the Unruh effect, corresponds to the Stefan-Boltzmann law of black body radiation that started quantum physics back in 1900. However, this redshifted Hawking horizon blackbody radiation must be coming back from our future de Sitter cosmological horizon not from our past particle horizon.
  • Jack Sarfatti 5) Localizing the four space and time translations corresponds to Einstein’s general coordinate transformations that are now gauge transformations defining an equivalence class of physically identical representations of the same curvature tensor field. However, the compensating gauge connection there corresponds to torsion fields not curvature fields. The curvature field corresponds to localizing the three space-space rotations and the three space-time Lorentz boost rotations together. Einstein’s General Relativity in final form (1916) has zero torsion with non-zero curvature. However, T.W.B. Kibble from Imperial College, London in 1961 showed how to get the Einstein-Cartan torsion + curvature extension of Einstein’s 1916 curvature-only model by localizing the full 10-parameter Poincare symmetry Lie group of Einstein’s 1905 Special Relativity. The natural geometric objects to use are the four Cartan tetrads that correspond to Local Inertial Frame (LIF) detector/observers that are not rotating about their Centers of Mass (COM) that are on weightless zero g-force timelike geodesics. Zero torsion is then imposed as an ad-hoc constraint to regain Einstein’s 1916 model as a limiting case. The ten parameter Poincare Lie group is subgroup of the fifteen parameter conformal group that adds four constant proper acceleration hyperbolic Wolfgang Rindler horizon boosts and one dilation scale transformation that corresponds to Herman Weyl’s original failed attempt to unify gravity with electromagnetism. The spinor Dirac square roots of the conformal group correspond to Roger Penrose’s “twistors.”
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  1. The Mach Propulsion Star Ship glows hot.
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    • Jack SarfattiOn Jul 5, 2013, at 2:30 PM, Robert Addinall <beowulfr@interlog.com> wrote:

      Jack,

      Obviously you take a different view to Jim on what is a fictitious force and therefore how stargates would work, which is well-recorded in Jim’s e-mail list correspondence. You seemed to have comprised with his views slightly when you developed your analysis of Rindler redshifted back from the future radiation as explaining dark energy last month. I find your interpretation interesting and plausible as well, so keep writing…

      Jack says: Not really. Jim never bothered to put numbers into his theory here. Yes there is a cosmological blue shift, but it's tiny at z = 1/2 compared to the enormous gravity redshift z = (A^1/2/Lp)^1/2 ~ (10^28/10^-33)^1/2 ~ 10^30

      Beowolf says: A few comments:

      1. Is it necessary to assume that flying saucers get here through stargates,

      Jack says: Yes. See Enrico Rodrigo's book to see why.

      or is it just as well to assume a broader range of mechanisms which use negative energy densities to alter the curvature of space-time (ie. Alcubierre metrics as well as Kip Thorne’s wormholes)?

      Jack says: Stargates are Kip Thorne's wormholes. Also, as I have said and as Rodrigo says the physics of wormholes and warp drive are the same - if you can do one, you can do the other.

      Beowolf says: 2. I did watch the one Susskind video you linked to (the talk he gave in Toronto), discussing analogies between black hole and observable universe event horizons. I will watch his other lectures this summer if I have time, but finding time is always difficult. There is too much to do in life and not enough time. Life extension technology would be nice.
      3. Your grammar is unclear to me in the phrase: “measuring all the observables possessed by the “test particles”;” you obviously mean something like all the observable motion(s) or all the observable properties of the test particles but it is not precise.

      Jack says: It's perfectly clear to me.
    • Jack SarfattiIn response to Beowolf I wrote:
      The view I take is the standard mainstream view in every top textbook on the subject - the way it's taught at Cal Tech and every other top university.
      The Wikipedia article on fictitious forces is good on this.
      You must understand that Jim's view that the fictitious inertial pseudo-forces, i.e. centrifugal, Euler, Coriolis as well as Newton's F = - GMmr/r^3 are caused by a Mach influence from distant matter is considered "fringe" at the very best and totally cracked at the very worst.

      In Einstein's theory all of these fictitious inertial pseudo-forces are part of the Levi-Civita connection in the covariant derivative D/ds with respect to proper time. Newton's 2nd law in GR is

      Real EM-weak-strong 4-force on test particle =

      Special Relativity proper time derivative of 4-momentum of test particle - Levi-Civita Fictitious Force Term

      Einstein's Equivalence Principle EEP is that the Levi-Civita Fictitious Force Term = 0 in any Local Inertial Frame (LIF)'s CENTER OF MASS (COM)

      All of this is LOCAL PHYSICS true even in the total absence of gravity and even of the distant matter. You can imagine a universe with only a test particle and a detector - nothing else and these equations would work.

      Now, Jim keeps shooting himself in the foot with all this Mickey Mouse Sciama toy model that even Sciama rejected as simpler than is possible. It was only an off the cuff back of the envelope half-baked notion of Sciama's.

      What I can accept, is the CONJECTURE:

      Real EM-weak-strong 4-force on test particle =

      {Special Relativity proper time derivative of {(Response from Distant Matter) (4-momentum of test particle) }

      - (Levi-Civita Fictitious Force Term) (Response from Distant Matter)}

      In which the coefficient (Response from Distant Matter) has both advanced Wheeler-Feynman back from the future Destiny pieces and retarded past to present History pieces in the sense of Yakir Aharonov's "weak measurements" with pre and post-selection. Fred Hoyle already had this idea in his book "The Intelligent Universe" (~ 1984 ).

      In formal language suppressing indices

      P' = (Mach)P

      F = D{(Mach)P}/ds = (Mach)DP/ds + Pd(Mach)/ds

      Pseudo-forces are completely irrelevant to any Mach propulsion effect.

      Suppose we are in a LIF and F = 0 then

      (Mach)dP/ds + Pd(Mach)/ds = 0

      Pd(Mach)/ds is the CONJECTURED MET effect clearly & properly expressed by me perhaps for the first time?

      In this Machian picture added AD-HOC to Einstein's GR if no distant matter, then

      P' = 0 since (Mach) = 0

      Shed all the excess baggage of fictitious forces that are a distraction of absolutely no relevance.
    • Jack SarfattiFrom: JACK SARFATTI [mailto:adastra1@me.com]
      Sent: Thursday, July 04, 2013 7:03 PM
      To: Exotic Physics
      Subject: Star Gate Book Notes 1

      Stargate

      Making Star Trek Real

      Jack Sarfatti

      Preface

      I adopt as a working hypothesis that the flying saucers are real and that they get here through stargates. The task is then to see what modern physics has to say about such a scenario even if it’s not true. Whether or not it’s true is beside the point. I will also write about quantum theory and its relation to computing, consciousness, cosmology, the hologram universe and ending in a scenario for Stephen Hawking’s “Mind of God.” That Hawking thinks God is not necessary is again is beside the point. A good background reference here is Enrico Rodrigo’s “The Physics of Stargates: Parallel Universes, Time Travel and the Enigma of Wormhole Physics.” If you have the patience, Leonard Susskind’s Stanford University lectures in physics online videos are also worth the effort for the serious student.

      Chapter 1 Einstein’s Theory of Relativity in a Nutshell

      Contrary to popular misconceptions, although the local laws of classical physics have the same “tensor” and/or “spinor” form for all motions of detectors measuring all the observable possessed by the “test particles”, there are privileged dynamical motions of the test particles in Einstein’s two theories of relativity special 1905 and general 1916. This was in Einstein’s words “My happiest thought.” These privileged motions are called “geodesic” motions or “world lines.” Test particles are distinguished from “source particles.” It is an approximation that test particles do not significantly modify the fields acting on them. They are, strictly speaking, a useful contradiction of the metaphysical principle of no action of Alice on Bob without a direct “back-reaction” of Bob on Alice. Massless point test particles in what physicists call the “classical limit” move on “null” or “lightlike” geodesics. Test particles with mass m move on timelike geodesics that are inside the “light cone” formed by all the light rays that might be emitted from that test particle if it were electrically charged and if it were really accelerating. The latter is a “counter-factual” statement. Look that up on Google. The key point is that Alice is weightless when traveling on a timelike geodesic inside her two local light cones past and future. There are no real forces F acting on Alice. On the contrary, Bob who is measuring Alice with a detector (aka “measuring apparatus”) need not be on another timelike geodesic. He can be off-geodesic because real forces can be acting on him causing him to feel weight. The real forces acting on Bob appear as “fictitious” “inertial pseudo-forces” acting on Alice from Bob’s frame of reference. The only real forces in nature that we know about in 2013 are the electro-magnetic, the weak and the strong. Gravity is not a real force in Einstein’s theory. Gravity is one of the fictitious forces described above. Real forces on test particles, unlike all fictitious forces on them, are not universal. Fictitious inertial forces that appear to, but are not really acting on the observed test particles all depend on the mass mass m of the test particle. Consequently, if Alice and Eve are each on separate timelike geodesics very close to each other and if Bob who is not on a timelike geodesic of his own due to real forces acting on him, then Alice and Eve will have the same kinematical acceleration relative to Bob and they will both feel weightless though Bob feels weight – also called “g-force.” This causes a lot of confusion, especially to aerospace missile engineers and high-energy particle physicists, because Newton did consider gravity to be a real force, but Einstein did not. Gravity is not a force. Gravity is the curvature tensor of four-dimensional space-time. What Newton thought of as a real gravity force, is demoted to a fictitious inertial pseudo-force in Einstein’s theory. In the language of the late John Archibald Wheeler, gravity is a “force without Force”. The best local frame invariant way to think about gravity in an objective local frame-independent way is the pattern of both light like and timelike geodesics whose source is the “stress-energy density tensor field” Tuv of matter. By matter we mean spin 1/2 leptons, quarks, and the spin 1 electromagnetic-weak-strong gauge bosons as well as the spin 0 Higgs vacuum superconductor field that formed only when our observable piece of the multiverse called the “causal diamond” popped out of the false vacuum about 13.7 billion years ago.

      Sent from iCloud
Jim Woodward's Mach Effect Thruster for Star Ships
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Jack Sarfatti "Recently (Anderson 1995; Bonnor 1996) there has been a revival of interest in the question as to whether the cosmological expansion also proceeds at smaller scales. There is a tendency to reject such an extrapolation by confusing it with the intrinsically unobservable
”expansion” (let us refer to this as ”pseudo-expansion”) described above.
By contrast, the metric of Friedman–Robertson–Walker (FRW) in general relativity is intrinsically dynamic with the increase (decrease) of proper distances correlated with red–shift (blue–shift). It does so on any scale provided the light travel time is much longer than the wave period. Thus, the cosmological metric alone does not dictate a scale for expansion and in principle, it could be present at the smallest practical scale as real – as opposed to pseudo–expansion, and observable in principle.

However, it is reasonable to pose the question as to whether there is a cut–off at which systems below this scale do not partake of the expansion. It would appear that one would be hard put to justify a particular scale for the onset of expansion. Thus, in this debate, we are in agreement with Anderson (1995) that it is most reasonable to assume that the expansion does indeed proceed at all scales. However, there is a certain ironical quality attached to the debate in the sense that even if the expansion does actually occur at all scales, we will show that the effects of the cosmological expansion on smaller spatial and temporal scales would be undetectable in general in the foreseeable future and hence one could just as comfortably hold the view that the expansion occurs strictly on the cosmological scale."

It's not clear yet if this is fatal for Jim's theory. It may not be if Jim is simply invoking an advanced Wheeler-Feynman radiative reaction effect. In spin 1 electromagnetism the Mach effect back from the future ~ "jerk" d^3x(test particle)/dt^3, however Jim claims that for spin 2 gravity this same retro-causal effect ~ d^2x(test particle)/dt^2

Electromagnetic radiative reaction is dual to local zero point vacuum energy, i.e. random ZPF virtual photons responsible for spontaneous emission. Therefore, MET if it worked would be a ZERO POINT spin 2 graviton reaction-less engine analogous to the random spin 1 virtual photons in Wheeler-Feynman-Hoyle-Narlikar theory are a past effect whose future cause are the photon absorbers with our future event horizon as the final absorber of last resort. Jim's device uses spin 2 virtual gravitons not spin 1 virtual photons, but the idea is the same.

That is, if I understand his claim correctly Jim claims a modified off-geodesic Newton 2nd law of motion

F = (D/ds)[(Mach Cosmology Effect)P]

D/ds is the covariant derivative with respect to proper time of the test particle

F is the non-gravity 4-force on the test particle

P is the 4-momentum of the test particle

D/ds = d/ds + Inertial pseudo forces including Newton's gravity "force without force" (Levi Civita terms).

The future horizon, if it's a total absorber, gives

(Mach Cosmology Effect) ~ 1 on the average.

OK Jim's idea of the MET thruster is very simple if you accept the above

If there is a dynamic Machian oscillation then even when F = 0 and even in a local inertial frame where the pseudo forces vanish by the Einstein equivalence principle

0 = Pd(Mach Coefficient)/ds + (Mach Coefficient)dP/ds

However, the fly in Jim's ointment is

"we will show that the effects of the cosmological expansion on smaller spatial and temporal scales would be undetectable in general in the foreseeable future and hence one could just as comfortably hold the view that the expansion occurs strictly on the cosmological scale"

On Jun 26, 2013, at 10:30 PM, JACK SARFATTI <instbio@gmail.com> wrote:

This paper is essential for Jim's MET

the issue is how large scale cosmic structure influences the small-scale of Jim's machine

On Jun 26, 2013, at 9:45 PM, David Mathes wrote:

29. arXiv:astro-ph/9803097 [pdf, ps, other]
The influence of the cosmological expansion on local systems
F. I. Cooperstock, V. Faraoni, D. N. Vollick (University of Victoria)
Comments: To appear in the Astrophysical Journal, Latex
Journal-ref: Astrophys.J. 503 (1998) 61
Subjects: Astrophysics (astro-ph); General Relativity and Quantum Cosmology (gr-qc)