Polk, Jay E.; Goebel, Don; Brophy, John R.; Beatty, John; Monheiser, J.; Giles, D.; Hobson, D.; Wilson, F.; Christensen, J.; De Pano, M.; Hart, S.; Ohlinger, W.; Hill, D.N.; Williams, J.; Wilbur, P.; Laufer, D. M.; Farnell, C.
(Pasadena, CA : Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2003, 2003-07-21)
NASA is investigating high power, high specific impulse propulsion technologies that could enable ambitious flights such as multi-body rendezvous missions, outer planet orbiters and interstellar precursor missions. The ...