[extropy-chat] unidirectional thrust

[scerir]

Army Research Laboratory Tech Report 
No. ARL-TR-3005, June 2003
http://xxx.lanl.gov/abs/physics/0211001

Dr.Tajmar does not like the B&B effect,
or it seems so
http://www.ilsb.tuwien.ac.at/~tajmar/
http://arxiv.org/abs/gr-qc/0207123v1

Btw, how to define a (conservation of) momentum
it is not an easy task in case of em fields
and dielectric media (sometimes the medium
goes or turns around, etc.)
http://arxiv.org/abs/quant-ph/0406222