Life and Work of Rolf Wideröe by © Pedro Waloschek,     => Contents

Fig. 10.3: Diagram of BBC's double-beam betatron.
M = Magnet yoke
P = Central magnet poles
S = Steering poles
W = Exciting coils
E = Expansion coils
K = Ring tube
T = Anticathode (target)
[Wi62].