E. O. Lawrence EOL's 1st 4-inch cyclotron (1930) 4-inch replica I saw at CERN Beam plot from 4-inch 11-inch chamber(1932) 11-inch in magnet, 1MeV Radio Arc Transmitter Magnet Arc Magnet retrofitted for 27-inch cyc 27-inch chamber Livingston, Lawrence, and 27-inch cyclotron J. J. Livingood at 27-inch ion source Upgrade 27-inch with external beam port 27-inch external beam ionizing air Upgrade to 37-inch chamber and poles They painted the magnet too DEE's of the 60-inch Cyclotron Staff and magnet frame of 60-inch Rear view of 60-inch cyclotron Front view of 60-inch cyclotron 1/4 wave take of RF system Beam from 60-inch unleased into air Early Neutron Therapy Dr's Dunning, Booth, and Grosse at some cyclotron (1945) Chamber of Cornell's cyclotron Vacuum chamber of 184-inch partially inserted Lab Staff standing on 184-inch cyclotron magnet Beam from ANL's 60-inch cyclotron (1950) Photo I took from same place 50 years later Of course, Rutgers 12-inch cycltron (2001)
