Seventh International Conference on Cyclotrons and their Applications: Zürich, Switzerland, 19–22 August 1975

Front Matter....Pages N2-14
Opening Address....Pages 15-15
Welcome Address....Pages 16-16
Front Matter....Pages 17-17
Summary Talk on Cyclotrons....Pages 19-26
Status Report on the Indiana University Cyclotron Facility....Pages 27-32
Status Report on S.I.N.....Pages 33-40
The Status of TRIUMF....Pages 41-48
Report on the CERN SC Improvement Programme....Pages 49-56
Status of the Nevis Synchrocyclotron....Pages 57-61
Cyclotrons of the JINR Laboratory of Nuclear Problems....Pages 62-67
Status of the VICKSI Project....Pages 68-75
Cyclotron Facilities in Japan....Pages 76-79
Status Report of Cyclone....Pages 80-83
Status of the 224-cm Variable Energy Cyclotron at Calcutta....Pages 84-87
Some Characteristics from Orleans and Liege Cyclotrons....Pages 88-91
Bonn Cyclotron Progress Report....Pages 92-94
The Osaka University RCNP 230-cm Isochronous Cyclotron....Pages 95-98
The Orsay 200-MeV Synchrocyclotron....Pages 99-102
The INS 176cm Sector Focusing Cyclotron....Pages 103-106
General Design Features of the Warsaw University 200 cm Isochronous Heavy Ion Cyclotron....Pages 107-107
Front Matter....Pages 109-109
GANIL: A Proposal for a French Heavy Ion Laboratory....Pages 111-116
Front Matter....Pages 109-109
Proposal for a South African National Accelerator Facility for Physics and Medicine....Pages 117-122
A Proposed New Injector for the S.I.N. Ring Cyclotron....Pages 123-126
Conversion Studies for the Uppsala Synchrocyclotron....Pages 127-131
The GANIL Injector....Pages 132-134
150 MeV Proton Medical Cyclotron Design Study....Pages 135-138
Front Matter....Pages 139-139
Special Aspects of Cyclotron RF Systems....Pages 141-145
Design, Construction and Operation of the New CERN SC RF System....Pages 146-150
Multipacting Related Processes and RF Breakdown Protection by Using Bias Pulsing at the Nevis Synchrocyclotron....Pages 151-155
Design of an RF System for an Open-Sector Cyclotron....Pages 156-159
Results of a New Passive RF Stabilizing System....Pages 160-162
The GANIL Accelerating System....Pages 163-166
TRIUMF RF System — Initial Operating Problems and their Solutions....Pages 167-170
Absolute Calibration of Dee Voltage by X-Ray Endpoint....Pages 171-174
Principles and Performance of the Cee beam stretching system at CERN SC 2....Pages 175-179
A New Approach for High Power Solid-State Drivers Used for Wide-Band RF Acceleration....Pages 180-183
The S.I.N. Fast Magnetic Field Measuring System....Pages 184-186
Measurement and Shimming of the Improved CERN Synchro-Cyclotron Magnet....Pages 187-190
Magnet System of the S.I.N. Ring Injector Cyclotron....Pages 191-192
Design of Magnets for an Open-Sector Cyclotron....Pages 193-196
Magnet Model Studies for Separated-Sector Heavy Ion Cyclotrons....Pages 197-200
Front Matter....Pages 139-139
Magnetic Field Trimming Studies for a Separated-Sector Cyclotron....Pages 201-204
Magnetic Field Design and Measurement for the Kurchatov Institute Cyclotron....Pages 205-206
Front Matter....Pages 207-207
Beam Transfer Between Accelerators at Cyclotron Facilities....Pages 209-218
Novelties in Spectrometers....Pages 219-225
Injection in the VICKSI Cyclotron....Pages 226-230
The Beam Transport System for the Modified Orsay Synchrocyclotron....Pages 231-234
Improving the Energy Resolution of Particle Detection by Proper Beam Matching at JULIC....Pages 235-239
Properties of the TRIUMF Cyclotron Beam....Pages 240-244
Beam Dynamics in Separate Sector Cyclotrons....Pages 245-248
Improved Energy Resolution with the MSU Cyclotron....Pages 249-253
Precession Injection in the Delft Isochronous Cyclotron....Pages 254-259
Injection and Ejection Systems for the GANIL SSC....Pages 260-263
Comparison of Orbit Theories for Separated Sectored Cyclotrons....Pages 264-267
Space Charge Effects in the Phase Plane During Injection in a Synchrocyclotron....Pages 268-270
Focusing in RF Accelerating Gaps with Asymmetrically Curved Electric Equipotentials....Pages 271-274
Cyclotron Centre Region Study and Beam Diagnostic at Orleans Cyclotron....Pages 275-278
Modification of the Center Region for Better Beam Quality at JULIC....Pages 279-282
The Isochronism in the S.I.N. 590 MeV Ring Cyclotron....Pages 283-286
The Extraction System of the Improved CERN Synchrocyclotron....Pages 287-291
The Electrostatic Extractor Channel for the S.I.N. 590 MeV Ring Cyclotron....Pages 292-296
Front Matter....Pages 207-207
Beam Transfer Problems on GANIL....Pages 297-298
Final Design and Initial Performance of the Nevis Secondary Beam Channel....Pages 299-305
The Design, Assembly and Performance of the SIN Beam Transfer Line....Pages 306-311
Beam Transport System for the INS 176cm Sector Focusing Cyclotron....Pages 312-314
Rotating Wedge Cyclotron Beam Degrader....Pages 315-316
A Simple Beam Chopper for T.O.F. Experiments....Pages 317-319
On the theory of the Coupling Between Radial Oscillations and H.F. Phase and Energy of Particles in Cyclotrons....Pages 320-323
Passage of Integral Resonances in a Cyclotron Kaon Facility....Pages 324-325
Beam Extraction System in the Kiev 240-cm Isochronous Cyclotron....Pages 326-328
Front Matter....Pages 329-329
Beam Diagnostic Equipment for Cyclotrons....Pages 331-340
New Developments on Heavy Ion Sources....Pages 341-348
Beam Stabilization by External Beam-Phase Feedback....Pages 349-352
The HF-Phase Measuring Equipment of the Eindhoven AVF-Cyclotron....Pages 353-354
The Use of a Secondary Emission Monitor in the Extraction Channel of the CERN Synchro-Cyclotron....Pages 355-357
Intensity-Distribution Monitors for the SIN External Proton Beams....Pages 358-360
π − -Beam Studies Using Time-of-Flight Methods....Pages 361-364
Investigation of the Thermal Regime in a Cyclotron Target....Pages 365-367
Measuring System of Phase Characteristics and Beam Phase Stabilization of Cyclotrons....Pages 368-370
Ion Source and Central Region in the Improved CERN 600-MeV Synchro-Cyclotron....Pages 371-375
Status Report of the Axial Injection System at the Karlsruhe Isochronous Cyclotron....Pages 376-380
Front Matter....Pages 329-329
Initial Experience in Ion Production Using an Ultra-high Power Density Method....Pages 381-385
H − Beam Intensity Improvements at the Milan AVF Cyclotron....Pages 386-389
Polarized Deuterons of a Lambshift Ion Source Accelerated by the Karlsruhe Isochronous Cyclotron....Pages 390-393
A Vertical Injection System for the University of Manitoba Cyclotron....Pages 394-396
An Ion Source for Obtaining Highly Stripped Heavy Ions....Pages 397-400
Front Matter....Pages 401-401
Panel Session: “Accelerators for Hospitals”....Pages 403-407
Applications of Cyclotrons in Medical Diagnosis....Pages 408-413
Proton and Heavy Ion Therapy....Pages 414-418
Meson Radiobiology and Therapy....Pages 419-426
Fast-Neutron Radiobiology and Radiotherapy....Pages 427-430
Survey of the “Pretherapeutic” Experiments with Fast Neutrons Produced with the 50 Mev Deuteron Beam of Cyclone....Pages 431-435
Irradiation Experiments on Diploid Yeast with Heavy Particles....Pages 436-439
Installation of a Compact, Variable-Energy Cyclotron in a Hospital and Preliminary Results Obtained....Pages 440-443
Applications of the Compact Cyclotron of the German Cancer Research Centre in Nuclear Medicine, Neutron Therapy and Radiation Biophysics. + )....Pages 444-446
The Potential and Applications of Cyclotrons in Biomedical Fields....Pages 447-456
Production of Short-Lived Radioisotopes for Medical Applications Using High-Energy Reactions at JULIC....Pages 457-460
Recent Developments in the Production of I 123 at the Milan AVF Cyclotron....Pages 461-464
The Production of Short-Lived Radioisotopes, by 14 MeV Neutrons....Pages 465-466
Transmission Detectors for Cyclotron in-vivo Irradiations with Neutrons....Pages 467-470
Non-Computerized, off-axial Tomography with 580 MeV Protons....Pages 471-473
Front Matter....Pages 401-401
The Production of Radionuclides 123 I, 77 Br for Nuclear Medicine with High Energetic 4 He Particles....Pages 474-477
Front Matter....Pages 479-479
Applications of Cyclotrons in Nuclear Physics....Pages 481-487
Applications of Cyclotrons in Particle Physics....Pages 488-495
Applications of Cyclotrons in Technical and Analytical Studies....Pages 496-502
The Potential of Proton Radiography....Pages 503-506
Analysis of Protein Content in Grain by Proton Activation....Pages 507-510
Irradiation of Machine Parts with Regard to Applications in Mechanical Engineering....Pages 511-513
Measurement of Wear and Corrosion by Surface Irradiation with Charged Particle Beams....Pages 514-517
Determination of Fluorine in Tea, Bones and Rocks Through the 19 F(p,αγ) 16 O Reaction Using a Cyclotron....Pages 518-521
Environmental Studies with the Melbourne University Cyclotron....Pages 522-523
Front Matter....Pages 524-526
Panel Session: “Computer Control for Cyclotrons”....Pages 527-527
Computer Controlled Beam Diagnostics at the Karlsruhe Isochronous Cyclotron....Pages 529-537
Hardware Aspects of the IUCF Control System....Pages 538-541
The SIN Control System....Pages 542-544
The Data Acquisition System (DAS) for the Improved CERN SC....Pages 545-548
The Automatic Control of the Eindhoven AVF-Cyclotron....Pages 549-552
Concept and Status of the Control System for the VICKSI Accelerators at HMI-Berlin....Pages 553-556
The Use of CAMAC with Small Computers in the TRIUMF Control System....Pages 557-560
The System of Automatic Beam Phase Measuring and Control for the Isochronous Cyclotrons....Pages 561-564
Front Matter....Pages 565-567
Heavy Ion Research at Cyclotron Energies....Pages 569-569
Accelerators for Heavy Ions....Pages 571-573
Superconducting Cyclotrons....Pages 574-583
The Chalk River Superconducting Heavy Ion Cyclotron....Pages 584-594
A Separated-Sector Cyclotron Post-Accelerator for the Oak Ridge Heavy Ion Laboratory....Pages 595-599
Heavy Ion Booster Cyclotron Design Studies at Berkeley....Pages 600-603
On the Possibility of Accelerating Multiply Charged Ions in the CERN Synchrocyclotron....Pages 604-608
Preliminary Tests for the Axial Injection of Heavy Ions at the Grenoble Cyclotron....Pages 609-613
The Louvain-la-Neuve Injector Cyclotron Project....Pages 614-617
The Oak Ridge Isochronous Cyclotron as an Energy Booster for a 25 MV Tandem....Pages 618-621
Design Study for the Conversion of the Oak Ridge Isochronous Cyclotron from an Energy Constant of K=90 to K=300 MeV....Pages 622-625
Performance Report on the Kazakhstan Variable Energy Isochronous Cyclotron....Pages 626-629
The History of the Cyclotron....Pages 630-633
Closing Address....Pages 635-638
Cyclotrons 1975....Pages 639-639
Back Matter....Pages 640-642
....Pages 640-659