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Defense Intelligence Reference Document Traversible Wormholes Stargates And Negative Energy

Defense Intelligence Agency · 42 pages · text from the file's own layer

This Defense Intelligence Reference Document (DIA-08-1004-004), dated 6 April 2010, was produced by the Defense Intelligence Agency under its Advanced Aerospace Weapon System Applications (AAWSA) Program. It is one of a series of advanced technology reports from FY 2009. It reviews the general relativity physics of traversable wormholes and flat-faced "stargate" solutions for faster-than-light travel. It also covers the exotic negative energy these would need, proposed lab methods for generating it such as the Casimir effect and squeezed vacuum, and the constraints involved.

  • p. 4 …A Stargate in Times Square ..................................................................... 9 Figure 9. Conceptual Squeezed Light Negative Energy Generator ........................ 14 Figure…
  • p. 5 …the study of traversable wormholes and the study of time machines. Wormholes are hyperspace tunnels through…
  • p. 6 …the Cosmic Neighborhood can encompass other universes, other space dimensions, and other times beyond the four…
  • p. 7 …The solution to this problem is to dispense entirely with long interstellar voyage times or the…
  • p. 8 …But time travel via wormhole is beyond the scope of this paper. Suffice it to say…
  • p. 9 …The desired requirements are the following (Reference 1, 3): • Travel time through the wormhole tunnel or…
  • p. 10 …The proper time of travel as measured by space travelers going through the wormhole is given…
  • p. 11 …specific moment of time (t = canst). The top of Figure 2 shows the embedding diagram for…
  • p. 12 …time axis). Then identify these two incomplete spacetimes along the timelike boundaries CQ x ~n. The…
  • p. 13 …Create the Wormhole Throat an (time is suppressed in this diagram) Figure 4. The Same Diagram…
  • p. 14 …3 K ' 1 is a diagonal matrix (2) having the two principal radii of curvature, p1…
  • p. 17 …The General Relativistic Definition of Exotic Matter and the Energy Conditions This section will consider the…
  • p. 19 …3), violations of the second law of thermodynamics (Reference 34, 35), and time machines (Reference 2…
  • p. 20 …the expense of increasing the noise in the conjugate observable; at the same time the variations…
  • p. 21 …w is the angular frequency of light, I is time, and: denotes the z-axis direction…
  • p. 27 …product space), where ~H is the real line defining the time dimension for this particular product…
  • p. 28 …If the acceleration varies with time, the conductor will generally emit or absorb photons (i.e…
  • p. 30 …The QI conjecture relates (via model dependent time integrals of the energy density along geodesics) the…
  • p. 31 …the initial negative pulse; and c) the longer the time interval between the two pulses, the…
  • p. 35 …for extended periods of time over extended spatial distributions for the purpose of engineering a traversable…
  • p. 37 …S., and Yurtsever, U., "Wormholes, time machines, and the weak energy conditions," Physical Review Letters, Vol…
  • p. 38 …R., The Large-Scale Structure of Space-Time, Cambridge Univ. Press, Cambridge, 1973, pp. 88-91…
  • p. 39 …H., "Quantum coherence effects and the second law of thermodynamics," Proceedings of the Royal Society of…
  • p. 40 …K., "Demonstration of the Casimir Force in the 0.6 to 6 μm Range," Physical Review…
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[11] Hawking, S. W., and Ellis, G. F. R., The Large-Scale Structure of Space-Time,
Cambridge Univ. Press, Cambridge, 1973, pp. 88-91, 95-96.
[12] Epstein, H., Glaser, V., and Jaffe, A., "Nonpositivity of the Energy Density in
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Hawking vacuum," Physical Review D, Vol. 54, 1996, pp. 5103-5115.
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5128.
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[18] Barcelo, C., and Visser, M., "Twilight for the energy conditions?," International
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[19] Herrmann, F., "Energy Density and Stress: A New Approach to Teaching
Electromagnetism," American Journal of Physics, Vol. 57, 1989, pp. 707-714.
[20] Drummond, P. D., and Ficek, Z. (eds.), Quantum Squeezing, Springer-Verlag,
Berlin, 2004.
[21] Hochberg, D., and Kephart, T. W., "Lorentzian wormholes from the gravitationally
squeezed vacuum," Physics Letters B, Vol. 268, 1991, pp. 377-383.
[22] DeWitt, B. S., "Quantum Field Theory in Curved Spacetime," Physics Reports, Vol.
19C, 1975, pp. 295-357.
[23] DeWitt, B. S., "Quantum gravity: the new synthesis," General Relativity: An
Einstein Centenary Survey, edited by S. W. Hawking and W. Israel, Cambridge Univ.
Press, Cambridge, 1979, pp. 680-745.
[24] DeWitt, B. S., "The Casimir Effect in Field Theory," Physics in the Making, Essays
on Developments in 20th Century Physics, In Honour of H. B. G. Casimir, edited by A.
Sarlemijn and J. Sparnaay, North-Holland Elsevier Science Publ., New York, 1989, pp.
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[25] Birrell, N. D., and Davies, P. C. W., Quantum fields in curved space, Cambridge
Univ. Press, Cambridge, 1984.
[26] Saunders, S., and Brown, H. R. (eds.), The Philosophy of Vacuum, Clarendon
Press, Oxford, 1991.
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