American Institute of Physics, AIP Conference Proceedings
DOI: 10.1063/1.1435206
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The past three years of AGOR operation have been a period of steady improvement of the cyclotron. The two problems causing most down time: failure of the helium refrigerator system and water leaks in the RF acceleration electrodes have been solved. The latter required redesign of the connection between the electrode and the coaxial line and a four month shutdown to implement the modifications. .