Defense Intelligence Reference Document Negative Mass Propulsion

Defense Intelligence Agency · 43 pages · text from the file's own layer

This Defense Intelligence Reference Document from the Defense Intelligence Agency is dated 3 January 2011. It was produced under the Advanced Aerospace Weapon System Applications (AAWSA) Program as part of a series of advanced technology reports. The report asks whether negative mass exists and whether it could be used for propulsion. It concludes that one route might be an ultra-light form of matter that could have gathered at the Moon's center. Reaching it would take a tunnel dug with thermonuclear shape charges.

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p. 3 UNCLASSIFIED/ /F8A 8FFIGl1l1k WI>& Qtlk':C Contents 1. Introduction ................................................................................................. 2 2. The Theory by Bondi ...................................................................................... 4…
p. 9 …partial differential equations ( K = 8;r y / c 4 ) given by ' 'o 2, 1 ,_,,-, 2 2…
p. 10 …merry-go-round": mv F=mg+-xG. C (11) If g is the gravitational acceleration by…
p. 12 UNCLASSIFIED/ /F81il 8fFllil.t.k WE&i Si'llk>C In one further step one should…
p. 17 …velocity of circular motion with f',.(J} ➔ c): + = m r;.rm =m+rc ( 41) Comparing (40…
p. 18 …Newton's constant, h Planck's constant, c the velocity of light): 14 UNCLASSIFIED//r;Oll…
p. 19 …But since & = r1, and because ml'rl'c = h, one obtains Heisenberg's uncertainty relation .6…
p. 20 …leads to a velocity fluctuation ~ a,,t,, = c with a displacement of the particle equal to…
p. 23 …l!IP'P'll!lllile lal!i! i;n11e~r transforming (59) into c-~1-' v…
p. 24 …and fro directions given by ✓ 2 2 • 'c_ =c -v Slll-1// -VCOSlf/ (67) with the…
p. 25 …y(1R-1'.,)=d/c y(t,;-tR)=d/c (70) where dis the distance between…
p. 26 …The impossibility is expressed in the Lorentz transformations themselves, containing the scalar c 2 rather than…
p. 27 …C Of C (79) (80) (81) By making a gauge transformation of the Hamilton operator in…
p. 28 …dt Gt C Complete analogy between (81) and (83) is established if one sets m • =--v…
p. 29 …1,1lii s,11.~r where A av E = -+ c&xr-w x(wxr) a, -H…
p. 30 …the Lorentz gauge) 4 il , --+divA =0 C Ct With the gauge transformation for ct> and…
p. 31 …v · ds c- . ~ 2 2;rv b(f) = 20Jrrr -,- c the same as predicted by quantum…
p. 32 …For H = 104 G, this would mean that vmax 2 c for R > 0.3 cm…

UNCLASSIFIED//f81il 8ffllil.t.k Wfili IH.k\f
3. Hund's Nonlinear Newtonian Theory of Gravity
As explained by Hund [3], already Newton's theory of gravity, in conjunction with the
postulates of special relativity, leads to a nonlinear theory of gravity. With this model
theory of gravity the nonlinearity of the gravitational field can be much better explained
than with Einstein's theory.
Hund begins with the force F acting on a mass m in a "merry-go-round":
mv
F=mg+-xG.
C
(11)
If g is the gravitational acceleration by real masses with the density p, one has in
Newton's theory
divg =-4nyp. (12)
In the merry-go-round g has a vertical component from the earth's gravitational field,
but also a radial component by the radial centrifugal acceleration which is not source-
free. With lxl = (1/r, where OJ= 2tr/T, with T the time of revolution, and r the radial
distance from the center of the merry-go-round, one has
divg = 2a/ _ (13)
Comparing (13) with (12) one sees that the centrifugal force corresponds to a
gravitational repulsion of a homogeneous mass density
(14)
For a typical "merry-go-round" one has T = 10 sec, and hence, w = 0.6s 1
• For this
example one obtains from (14), f.L=-106
glen/, taken as an absolute value about
equal to the mass density of a white dwarf.
6
UNCLASSIFIED//FQA: QFFI&l11J.k W&liii Q•lklf

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Report, from the dia collection. The PDF is mirrored here; the original link is under it. 43 pages are in the text index: search them above, or from the library's search.