For Students
As the particles in a synchrotron are accelerated, the strength of the magnetic field is increased to keep the radius of the orbit approximately constant. This technique has the advantage that the magnet required for forming the particle orbits is much smaller than that needed in a cyclotron to produce the same particle energies. The acceleration is effected by radio-frequency voltages, while the synchronism is maintained by the principle of phase stability. The rate of increase of the energy of the particles is set by the rate of increase of the magnetic field strength. The peak accelerating voltage is ordinarily ...(100 of 11366 words)