Accelerator Technology II

Title	Page
Neutralization of H- Beams by Magnetic Stripping	2704
A.J. Jason, D.W. Hudgings, O.B. van Dyck
Development and First Results with a Storage Resonator Enhancing the Shunt Impedance of an Electron Accelerating Cavity	2707
P. Brown, H. Frischholz, G. Geschonke, H. Henke, I. Wilson
Antriproton Collection from a Production Target	2711
F. Krienen, J.A. MacLachlan
The Design of a 2 TW Pulsed Power Research Facility	2717
G.B. Frazier, S. Ashby, D. Barrett, L. Demeter, M. Di Capua, D. Osias, R. Ryan, P. Spence, D. Strachan, T. Sullivan
First Operation of a Flattop Accelerating System in an Isochronous Cyclotron	2721
S. Adam, W. Joho, P. Lanz, H. Leber, N. Schmid, U. Schryber
Report on the Daresbury Synchrotron Radiation Source	2724
A. Jackson, SRS Accelerator Group
Pulsed RF Operation Analysis	2729
M. Puglisi, M. Cornacchia
Gyrotrons: Using Relativistic Electronics to Produce High Power, High Efficiency, Millimeter-Wave Sources	2733
V.L. Granatstein, L.R. Barnett, M.E. Read
Design and Performance of PEP DC Power Systems	2737
T. Jackson
Prospects for Very High Gradients in Linac-Colliders	2742
P.B. Wilson
Final Design of the Magnetic Field for the K-800 Superconducting Cyclotron at MSU	2749
F.G. Resmini, G. Bellomo, H.G. Blosser, E. Fabrici, D. Johnson
Isabelle Cavity Gap Assemblies	2752
M. Plotkin
Accelerating Structure with On-Axis Couplers for Electron Storage Rings	2755
J. McKeown, S.O. Schriber
Advanced Test Accelerator (ATA) Pulse Power Technology Development	2758
L.L. Reginato, D. Branum, E. Cook, W. Denhoy, C. Fong, S. Hibbs, D. Kippenhan, E. Moor, M. Newton, W. Pollard, D. Rogers, J. Schmidt, M. Smith, W. Weiss, J. White
The FMIT Experimental Draft Tube	2761
W.E. Fox, R.G. Schamaun
Performance of the MEA Solid-State High Duty Factor Modulator	2764
P.J.T. Bruinsma, E. Heine, J.B. Spelt
On the Multiturn Injection of High-Power Beams into an Accumulator Ring	2767
P.F. Meads, Jr.
A 3 KG Kicker Magnet System for the Tevatron Beam Abort System	2769
G. Krafczyk, H. Edwards, Q. Kerns, M. May, E. Tilles, F. Turkot
Instrumentation for the Tevatron Beam Dump	2771
E. Harms, B. Hendricks, G. Lee, T. Williams
A High Intensity Beam Dump for the Tevatron Beam Abort System	2774
J. Kidd, N. Mokhov, T. Murphy, M. Palmer, T. Toohig, F. Turkot, A. Van Ginneken
Numerical Simulation of Survey Misalignment Effects in the ATA Structure	2777
E.R. Close
The Aladdin Frequency Accelerating System Power Amplifier: 140 kW at Considerably Less Than a Dollar a Watt	2780
E.M. Rowe
Energy Saver Prototype Accelerating Resonator	2782
Q. Kerns, M. May, H. Miller, J. Reid, F. Turkot, R.C. Webber, D. Wildman
Pulsed High Current Optics for Production at 5.4 GeV/c	2785
J.A. MacLachlan, G. Nicholls, J. Nicholls, G. Silvestrov, T. Vsevolozhskaya
Los Alamos Proton Storage Ring Extraction System	2791
D.W. Hudgings, A.J. Jason
A Liquid Film Stripper for High Intensity Heavy Ion Beams	2794
B.T. Leemann, P. Merrill, H.K. Syversrud, R. Wada, R.B. Yourd
Status of the Los Alamos Gyrocon	2797
P.J. Tallerico
Radiation and Electrical Safety Systems for PEP	2800
H. Smith, T. Constant, K. Crook, J. Fitch, T. Taylor
Upgrading the CERN PS Booster for SPS Multi-Pulse Filling and Antiproton Production	2803
K. Schindl, PSB Staff
Low Frequency Duty Factor Improvement for the CERN PS Slow Extraction Using RF Phase Displacement Techniques	2806
R. Cappi, Ch. Steinbach
A Four Quadrant Magnet Power Supply for Superconducting and Conventional Accelerator Applications	2809
R.J. Yarema
High Radiation Zone Design of the FMIT High Energy Beam Transport	2812
D. J. Liska, A.G. Cimabue, T.R. Cole, K.O. Creek, A. Harvey, J.D. King, L.P. Robeson
Inhomogeneities in Magnetic Field due to Variations of Lamination Gap Heights	2815
J.N. Galayda, R.N. Heese, S. Krinsky
A Unique Space Saving Accelerator Cavity Design	2818
H. Kim, F. Crosby, J. Fugitt, R. Johnson
FMIT Beamstop	2821
R.C. Potter, D.C. Clark, L.B. Dauelsberg, J.L. Uher
Physics and Medicine: The Bevatron/Bevalac Experience, 1979-1980	2823
F. Lothrop, J. Alonso, R. Force, H. Grunder, S. Lewis, R. Miller, M. Tekawa
Operations Experience at the Bevalac Radiotherapy Facility	2826
J.R. Alonso, W.T. Chu, T.L. Criswell, D. Geller, J. Howard, M. Nyman, R.P. Singh
A New Type of Pulsed Air-Core Multipoles of Simple Construction	2829
G. Stange
An Improved Copper Septum Magnet Design	2832
E.S. Rodger, H.L. Weisberg
A New Generation of High Power CW-Klystrons for Accelerator and Storage Ring Application, Practical Experience and Aspectrs for Future Developments	2833
H. Musfeldt, H. Kumpfert, Dr. W. Schmidt
RF Power Source Development for the High Current Linear Accelerator of the Spallation Neutron Source (SNQ)	2836
G. Hochschild, E. Demmel
R.F. Cavity Design for the NSLS	2839
K. Batchelor, J. Galayda, R. Hawrylak
Mechanical Design of Lambertson Magnets for Injection into the Energy Saver	2842
M. May, H. Edwards, M. Harrison, R. Isiminger, J. Jagger
CESR RF System	2844
R. Sundelin, M. Billing, R. Kaplan, J. Kirchgessner, R. Meller, D. Morse, L. Phillips, D. Rice, J. Seeman, E. vonBorstel
An Isochronous Beam Recirculation Magnet System	2847
J.B. Flanz, S. Kowalski, C.P. Sargent
Water-Cooled Beam Line Components at LAMPF	2850
D.L. Grisham, J.E. Lambert
Investigation of the Disc-and-Washer Structure	2853
G. Mavrogenes, W.J. Gallagher
Shaped Excitation Current for Synchrotron Magnets	2856
M. Foss, W. Praeg
High-Speed High-Precision Programmable Magnet Power Supply for a Wide Range of Magnet Time Constants	2859
J. Lisser, K. Bouwknegt
Proton Model of a Heavy-Ion RFQ Linac	2862
R.W. Müller, H. Deitinghoff, K. Halfmann, P. Junior, H. Klein, K. Langbein, J. Müller, W. Neumann, A. Schempp
Sparking Tests, and Design Considerations for RFQ - Structures	2865
H. Klein, H. Deitinghoff, K. Halfmann, P. Junior, A. Schönlein, A. Schempp
Prototypes of LEP Bending Magnets with Steel-Concrete Cores	2867
J.P. Gourber, C.W. Wyss
Modular Transport Design for FNAL Antiproton Source to Precooler	2870
E.P. Colton
Disk and Washer Structure for an Electron Storage Ring	2873
K. Takata, P. Grand, S. Inagaki, H. Ishimaru, K. Kitagawa, H. Nakanishi, Y. Yamazaki
The PEP Liquid Level System	2876
T. Lauritzen, R.C. Sah
Beam Developments at TRIUMF	2879
R. Baartman, J. Beveridge, E.W. Blackmore, M.K. Craddock, D. Dohan, J. Doornbos, G. Dutto, K.L. Erdman, C.J. Kost, R. Laxdal, J.A. MacDonald, G.H. Mackenzie, P.W. Schmor, J.S. Vincent
Design and Performance of the 1.5 MV Injector for FXR	2882
B. Kulke, D.S. Ravenscroft, G.E. Vogtlin
End Magnet Design for the NBS-LASL CW Microtron	2885
P.H. Debenham
Measurements of H0 and H+ Ion Yields During H- Acceleration in a 50-MEV Linac	2888
Y. Cho, J. Madsen, S.-A. Shin, V. Stipp
The AGS Fast Kicker Magnet System	2890
W.T. Weng, J.G. Cottingham, H. Foelsche, W. Frey, S. Ghoshroy, C. Schmidt, J. Tuozzolo
Beam - and Drive - Controlled Amplifier for the Isabelle Accelerating System	2893
A. Luccio, M. Puglisi
Experimental Investigation of Heating Phenomena in Linac Mechanical Interfaces from RF Field Penetration	2895
M.V. Fazio, J.M. Potter, D.W. Reid
The Radiofrequency-Systems of PIA	2898
W. Ebeling, H. Gerke, H. Hartwig, M. Nagl, H.P. Scholz, M. Sommerfeld, A. Zolfaghari
Fermilab Power Monitor	2901
R. Gerig, H. Pfeffer
A 1-Megawatt CW RF Power Source for 80 MHz	2904
M.V. Fazio, W.J. Hoffert, R.D. Patton, R. Sutherland
Status of Efforts to Improve the Transverse Properties of the Fermilab Booster	2907
C.W. Owen, B.C. Brown, J. Crawford, J. Garvey, H. Gerzevske, J. Lackey, K. Meisner, R. Rice
LAMPF Dual-Energy Operation	2910
D.C. Hagerman, R.E. Hill, W.T. Hunter, R.J. Macek, O.B. van Dyck
125 KW - 52.88 MHz Tetrode Amplifier for the National Synchrotron Light Source	2912
G.P. Grill, J.R. Tomcavage
Damping Test of the Higher-Order Modes of the Re-Entrant Accelerating Cavity	2915
Y. Yamazaki, K. Takata, S. Tokumoto
Broad-Band Operation in a Dielectric Loaded Gyrotron	2918
J.Y. Choe, S. Ahn, H.S. Uhm
On the Design of Fast Kickers for the ISABELLE Beam Abort System	2921
R.J. Nawrocky, J. Baron, P.A. Montemurro
Radiation Heating from Beam Loss on ISABELLE Ejection Septa	2924
A.J. Stevens
ISABELLE Superconducting Power Distribution System	2928
M.H. Woodle
A Low Jitter Triggered Gas Switch to Synchronize Modular Accelerators	2931
L.J. Demeter, G. Frazier, T. Naff
Use of a Small Off-Line Computer in the Operation of a Versatile Heavy Ion Cyclotron	2934
R.A. Gough
ISABELLE Magnet Power Supply System Performance Analysis	2937
R.J. Edwards
Design and Operation, Water-Cooled Pyrolytic Graphite Targets at LAMPF	2940
R.D. Brown, D.L. Grisham
Energy Gain in Resonantly Excited, Slow-Wave Structures	2943
W.J. Gallagher
The LAMPF 805 MHz RF System	2946
R.L. Cady
The Injection Kicker System of the CERN Antiproton Accumulator	2949
D. Fiander, K. Metzmacher, S. Milner, P. Pearce, A. Poncet, J. Schnuriger, T. Wikberg
Design of a Power Amplifier for the LAMPF Proton Storage Ring Transverse Damper System	2952
J.S. Lunsford
A Simplified RF Power System for Wideroe-Type Linacs	2955
J. Fugitt, F. Crosby, D. Howard, R. Johnson, M. Nolan, G. Yuen
Long Pulse Applications of Pulse-Forming Lines for High-Power Linac Applications	2958
R.F. Hoeberling, P.J. Tallerico
A New, Rugged, High Power Cockcroft-Walton Power Supply	2961
J. Hinkson, G. Behrsing, E. Hazelton, W. Hearn, H. Lancaster
Redesign of the LAMPF Transition Region	2964
O. Sander, A. Browman, E. Bush
Vane Fabrication for the Proof-of-Principle Radio-Frequency Quadrupole Accelerator	2967
S.W. Williams, J.M. Potter
High Voltage DC Power Supplies for RF-Klystron-Transmitters in Accelerators and Storage-Rings	2970
H. Narci
FMIT Alignment Cart	2973
R.C. Potter, D.C. Clark, L.B. Dauelsberg, R.J. Grieggs
Voltage Breakdown in a 420 MHz RFQ Structure	2976
S.W. Williams, R.F. DePaula, D.R. Keffeler, G.R. Rodenz
Beam Transport Calculation for K-500 Cyclotron Operation at Michigan State University	2979
J. Kasagi, S. Angius, E. Kashy
K-500 Superconducting Cyclotron Deflector High Voltage Tests	2982
T. Antaya, P. Miller, D. Poe
The New AGS Slow Beam Switchyard	2985
H. Brown, R. Brown, L. Chimienti, J.W. Glenn, R. Hulliger, E. Jablonski, J. Jahelka, D. Lowenstein, R. Marascia, A. Pendzick, L. Repeta, J. Sandberg, A. Soukas, W. Walker, H. Weisberg, R. Witkover, P. Yamin
D. C. Power System for Deuteron Accelerator	2988
K.O. Creek, D. J. Liska
FMIT Prototype Linac Tank	2991
W.J. Coops
Improved FNAL Linac Beam Choppers	2994
K. Bourkland, C. Curtis, G. Lee, G. Tool
RF Power Systems for the National Synchrotron Light Source	2997
T. Dickinson, R.H. Rheaume
Dependence of the Emittances of the Fermilab Injectors on Intensity	3000
C. Moore, C. Ankenbrandt, C. Curtis, R. Gerig, J. Lackey, C. Owen, S. Pruss
Copper Plating of Small Areas in Large Cavities	3002
H. Gaiser, D. Böhne
Development of the RF Accelerating System for the GSI Heavy Ion Synchrotron	3004
K. Kaspar, M. Emmerling
Monitor 1981	3007
D.L. Grisham, T.S. Baldwin, E.L. Ekberg, J.E. Lambert
A Megawatt RF Source at 108 MHz	3010
K.H. Knobbe, D. Böhne
Improvement of the 108 MHz RF-Amplifiers for the Unilac Alvarez Structure	3012
G. Hutter, N. Angert
Active Filter for High Current dc Magnets	3014
F. F. Cilyo, F.E. Mills, Y. Miyahara
The Rapid Cycling Synchrotron Extraction Kicker Magnet Drive System	3017
D.E. Suddeth, G.J. Volk
Tune Control Improvements on the Rapid Cycling Synchrotron	3020
C. Potts, M. Faber, G. Gunderson, M. Knott, D. Voss
RF Field Measurement and Its Analysis on a Model Resonator of the Interdigital H Type Linac	3023
N. Ueda, T. Hattori, T. Hori, E. Tojyo, S. Yamada, K. Yoshida
Regulation of the Accelerated Intensity in SATURNE	3026
L. Degueurce, A. Nakach
RF System for MIMAS	3028
C. Fougeron, V. Gontier, Ph. Leboulicaut, J. Peyromaure
Automated Injection Procedure for the CERN Intersecting Storage Rings (ISR)	3031
L. Vos
Background and Luminosity Monitoring at the CERN ISR	3034
J.-Y. Hemery, F. Lemeilleur, R. Olsen, K. Potter
Ten Years Operational Experience with the ISR Power Supplies	3037
S. Oliver
Study of RF Capture Process in the Argonne Rapid Cycling Synchrotron	3040
Y. Cho, C.W. Potts, A.V. Rauchas, S.-A. Shin, H. Takeda
The Design of a Single Cavity Harmonic Buncher for Argonne's Low Beta Heavy Ion Linac	3043
A. Moretti, R.J. Lari, J.M. Watson
Determination of Transverse Phase-Space and Momentum Error from Size Measurements along the 50-MeV H- RCS Injection Line	3046
Y. Cho, E.A. Crosbie, H. Takeda
RF Stacking System in the TARN	3049
T. Katayama, T. Fujino, K. Omata, M. Takanaka, N. Tokuda, S. Watanabe, M. Yoshizawa
Beam Transport System for Heavy Ion Storage Ring -Tarn-	3052
T. Hattori, K. Chida, T. Fujino, Y. Hirao, T. Honma, T. Hori, A. Mizobuch, T. Nakanishi, Y. Ohshiro, K. Sato, S. Yamada, N. Yamazaki
The Operation of Multipole Magnets in the SRS	3056
R.P. Walker
Design Features and Operational Characteristics of the PEP Beam-Transport and Injection System	3059
J.M. Peterson, K.L. Brown, J.B. Truher
The New Internal Beam Dump at the SPS. Temperature and Stress Calculations and Its Design.	3062
A. Ijspeert, R. Bellone, P. Sievers
Extraction for ISABELLE	3065
J. Claus, H. Foelsche
Improved Dynamic Filters for the Main Ring Magnet Power Supply of the KEK 12 GeV PS	3068
H. Baba, K. Asaji, A. Kabe, K. Kitagawa, T. Kubo, S. Matsumoto, H. Sato
A Novel Power Supply for High Duty Factor Kicker Magnets	3071
P.J.T. Bruinsma, T. Subrata, A.T. Visser
Synchronized Switching Mechanism for the Linear Induction Accelerators	3073
K. Denno
A High Resolution Absolute Magnetic Field Measurement System	3076
J.G. Noomen, J. Herling, B. Heutenik
Measurement of Charge Exchange Losses in the VICKSI Cyclotron	3078
F. Becchetti, Ch. Chao, B. Martin, R. Michaelsen, B. Spellmeyer, K. Ziegler
MEA Computer Controlled Personal Access System	3080
J.C. Post, J.A.M. Peperkamp
A Modular Cooling System for the MEA High Duty Factor Electron Linac	3082
J.G. Noomen, N. Geuzebroek, C. Schiebaan
Injection Dynamics and Multiturn Charge-Exchange Injection into the Fast Cycling Synchrotron for the SNS	3085
V.C. Kempson, C.W. Planner, V.T. Pugh
Improving Regulation in the Fermilab Main Ring Magnet Power Supply System	3088
D. Wolff, C. Briegel, J. Dinkel, H. Pfeffer
Laser-Triggered Switch Modification to VEBA	3091
J.R. Bettis, J.K. Burton, S.H. Gold, A.H. Guenther, M. Herndon, R.H. Jackson, A.K. Kinkead, E.J. Kobiela, R.K. Parker
An Electrostatic Beam Splitter for the SIN 590 MeV Proton Beam Line	3094
M. Olivo, U. Rohrer, E. Steiner
A Pulse to Pulse Klystron Diagnosis System	3097
J. Nowak, V. Davidson, L. Genova, R. Johnson, D. Reagan
Measurement of Asymmetric Flux in the Gap of an Induction Accelerator Module	3099
G.G. North
The Control Systems for the CERN Super Proton Synchrotron Ring Power Supplies	3102
H.K. Kuhn, J.D. Pahud
Accelerator Power Concepts Using Isolated Transmission Lines	3105
W.C. Nunnally