Documents / Report
This Defense Intelligence Reference Document (DIA-08-1003-018), dated 30 March 2010, was produced by the Defense Intelligence Agency as part of its FY 2009 Advanced Aerospace Weapon System Applications (AAWSA) Program. It reviews theoretical approaches to antigravity for aerospace propulsion, drawing on Newtonian physics, general relativity, cosmological dark energy and quantum vacuum effects. The report notes that no current technology can actively control gravity and that many concepts are far from practicable engineering.
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UNCLASSIFIED//ECA: QFFllil.t.l:: '1181!! 8HLY [16] Misner, C. W., Thorne, K. S., and Wheeler, J. A., Gravitation, W. H. Freeman & Co., San Francisco, 1973. [17] Ohanian, H., and Ruffini, R., Gravitation and Spacetime, 2nd ed., W.W. Norton & Co., New York, 1994. [18] Ciufolini, I., and Wheeler, J. A., Gravitation and Inertia, Princeton Univ. Press, Princeton, 1995. [19] Sachs, M., "The Mach Principle and the Origin of Inertia from General Relativity," Mach's Principle and the Origin of Inertia, edited by M. Sachs and A. R. Roy, C. Roy Keys, Inc., 2003. [20] Ford, L. H., and Roman, T. A., "Negative Energy, Wormholes and Warp Drive," Scientific American, Vol. 13, 2003, pp. 84-91. [21] Morris, M. S., and Thorne, K. S., "Wormholes in spacetime and their use for interstellar travel: A tool for teaching general relativity," American Journal of Physics, Vol. 56, 1988, pp. 395-412. [22] Visser, M., Lorentzian Wormholes: From Einstein to Hawking, AIP Press, New York, 1995. [23] 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. [24] Epstein, H., Glaser, V., and Jaffe, A., "Non positivity of the Energy Density in Quantized Field Theories," Nuovo Cimento, Vol. 36, 1965, pp. 1016-1022. [25] Visser, M., "Wormholes, baby universes, and causality," Physical Review D, Vol. 41, 1990, pp. 1116-1124. [26] Visser, M., "Gravitational vacuum polarization. I. Energy conditions in the Hartle- Hawking vacuum," Physical Review D, Vol. 54, 1996, pp. 5103-5115. [27] Visser, M., "Gravitational vacuum polarization. II. Energy conditions in the Boulware vacuum," Physical Review D, Vol. 54, 1996, pp. 5116-5122. [28] Visser, M., "Gravitational vacuum polarization. III. Energy conditions in the (1+1)- dimensional Schwarzschild spacetime," Physical Review D, Vol. 54, 1996, pp. 5123- 5128. [29] Visser, M., "Gravitational vacuum polarization. IV. Energy conditions in the Unruh vacuum," Physical Review D, Vol. 56, 1997, pp. 936-952. [30] Barcelo, C., and Visser, M., "Twilight for the energy conditions?," International Journal of Modem Physics D, Vol. 11, 2002, pp. 1553-1560. [31] Herrmann, F., "Energy Density and Stress: A New Approach to Teaching Electromagnetism," American Journal of Physics, Vol. 57, 1989, pp. 707-714. [32] Drummond, P. D., and Ficek, Z. (eds.), Quantum Squeezing, Springer-Verlag, Berlin, 2004. 35 UNCLASSIFIED/ /FQA: QFFIQI?k IP&'i SIik¥
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Report, from the dia collection. The PDF is mirrored here; the original link is above. 44 pages are in the text index: search them above, or from the library's search.