Project Orion/Project Longshot

AN UNMANNED PROBE TO ALPHA CENTAUR1

U.S. NAVAL ACADEMY
NASA/USRA University Advanced Design Program Project Report for 1987- 1988

Keith A. Beals
Martin Beaulieu
Frank J. Dembia
Joseph Kerstiens
Daniel L. Kramer
Jeffrey R. West
James A. Zito

https://en.m.wikipedia.org/wiki/Project_Orion_(nuclear_propulsion)