RF and other Acceleration Systems, Beam Injection, Extraction and Transport, Ope

Title Page
Mechanical Considerations in CW Linacs 2730
  • J.D. King
Numerical Simulation of High Power Microwave Sources 2733
  • A.T. Drobot, C-L. Chang, K. Ko, A. Mondelli, A. Monkofsky, L. Seftor, P. Vitello
Computer Modelling of Two- and Three-Dimensional Cavities 2738
  • T. Weiland
Technology of Magnetically Driven Accelerators 2743
  • D.L. Birx, S.A. Hawkins, S.E. Poor, L.L. Reginato, M.W. Smith
The SLC Energy Upgrade Program at SLAC 2748
  • G.A. Loew, M.A. Allen, R.L. Cassel, N.R. Dean, G.T. Konrad, R.F. Koontz, J. V. Lebacqz
Compact High Efficiency, Lightweight 200-800 MHz High Power RF Source 2751
  • M.B. Shrader, D.H. Preist
Magnetic Bending of Laser-Guided Electron Beams 2754
  • C.A. Frost, C.E. Crist, G.T. Leifeste, R.B. Miller, W.W. Reinstra, S.L. Shope
Semi-Automatic Procedures for Matching the Emittance of the Injected Beam to the Chalk River Superconducting Cyclotron 2757
  • W.G. Davies
RF Beam Recombination ("Funnelling") at the CERN PSB by Means of an 8 MHz Dipole Magnet 2760
  • G. Nassibian, K. Schindl
First Operation of the TASCC Beam Bunching System 2763
  • C.B. Bigham, T.K. Alexander, R.J. Burton, E.A. Heighway, J.E. McGregor, E.P. Stock
Characteristics of Large Beam Hole Biperiodic Accelerator Structures 2766
  • K.C.D. Chan, S.O. Schriber
The RF Design of a 270 MHz, cw Four Vane RFQ 2769
  • R.M. Hutcheon, J.C. Brown, T. Tran-Ngoc, R.A. Vokes
Penetration of RF Fields into Holes in Cavity Walls 2772
  • R.M. Hutcheon, R.A. Vokes
High Power Electron Linac Structure 2775
  • J.-P. Labrie
Coaxial Cavities with Beam Interaction 2778
  • G.S. Mavrogenes, W.J. Gallagher
High Order Mode Damping in the NSLS Accelerating RF Cavities by the Use of Damping Antenna 2781
  • N. Fewell, Z. Wen
NSLS RF System Improvements 2784
  • J. Keane, H. Ackerman, R. Biscardi, R. D'Alsace, H. Langenbach, R. McKenzie-Wilson, G. Ramirez, M. Thomas
Tuning System for Capacitively Loaded \4 Accelerating Cavity 2786
  • R. McKenzie-Wilson
Periodic Structure Studies 2788
  • W.J. Gallagher
Generation and Distribution of Radio-Frequency Power in LEP 2791
  • H. Frischholz
RF Power Amplifier for the CERN SPS Operating as LEP Injector 2794
  • W. Herdrich, H.P. Kindermann
Higher Order Mode Couplers for Normal Conducting DORIS 5-Cell Cavities 2797
  • B. Dwersteg, E. Seesselberg, A. Zolfaghari
SRS RF Cavity Windows 2800
  • D.M. Dykes, T. Garvey, D.E. Poole, B. Taylor
A Low Shunt Impedance 53 MHz RF System for RF Stacking in the Fermilab Antiproton Accumulator 2803
  • J.E. Griffin, J.R. Misek, A. Moretti, G.L. Nicholls
Fabrication and Operation of the 4 MV 53 MHz RF System for the Fermilab Antiproton Source Debuncher Ring 2806
  • J.E. Griffin, V. Bharadwaj, J.A. MacLachlan, J.E. Misek, A. Moretti
Fermilab Tevatron High Level RF Accelerating Systems 2809
  • Q. Kerns, C. Kerns, H. Miller, J. Reid, S. Tawzer, R. Webber, D. Wildman
Design of TE Cavities for RF Energy Storage 2812
  • P. Fernandes, R. Parodi, C. Salvo, B. Spataro
Reduction of Multipacting in an Accelerator Cavity 2815
  • R. Boni, V. Chimenti, P. Fernandes, R. Parodi, B. Spataro, F. Tazzioli
Some Methods of the Stop-Band Width Evaluation in the Compensated Accelerating Structures 2818
  • I.V. Gonin, A.I. Fedoseev, L.V. Kravchuk, V.V. Paramonov, G.V. Romanov
Some Calculations of the Resonator in INR Cyclotron 2821
  • J. Zhang, X.L. Liu
Frequency-Dependent Capacitive-Inductive Model for Axially Coupled \2 Standing Wave Biperiodic Structures 2824
  • J. Sekutowicz, S. Kulinski, M. Pachan
RF System for "TARN II" 2828
  • K. Sato, M. Fujita, A. Itano, M. Kanazawa, M. Kodaira, T. Kurihara, A. Mizobuchi, M. Takanaka, E. Tojyo, S. Watanabe, N. Yamazaki, M. Yoshizawa
LASERTRON, A Photocathode Microwave Device Switched by Laser 2831
  • Y. Fukushima, T. Kamei, Y. Kato, H. Kuroda, H. Matsumoto, M. Miyao, H. Mizuno, M. Mutou, N. Nakano, H. Nishimura, I. Sato, T. Shidara, T. Shintake, K. Takata, S. Takeda, M. Yoshioka
Development of an APS Cavity for TRISTAN Main Ring 2834
  • T. Higo, M. Akemoto, T. Kageyama, H. Mizuno, K. Takata, Y. Yamazaki
Self-Consistent Klystron Simulations 2837
  • B.E. Carlsten, P.J. Tallerico
CW RF Operation of the FMIT RFQ 2840
  • M.V. Fazio, F.E. Brandeberry
Analytic Evaluation of the LAMPF II Booster Cavity Design 2843
  • C.C. Friedrichs
Beam-Cavity Interaction Measurements in a DAW Structure 2846
  • Y. Iwashita, G.S. Mavrogenes, J.M. Potter, S.O. Schriber, D.A. Swenson
Materials Considerations for a High Power-Density Accelerator 2849
  • R.A. Michelotti, R.J. Brewton, N.K. Bultman, A. Mayer, R.A. Tennant, J.L. Uher
Cavity-Coupling Investigation for the PHERMEX 50 MHz RF Accelerator 2852
  • E.W. Pogue, F.R. Buskirk
An RFQ Resonator Modeling Computer Program 2854
  • J.M. Potter
The Free-Electron Laser Variable Bridge Coupler 2860
  • G. Spalek, J. H. Billen, J.A. Garcia, P.M. Giles, L.D. Hansborough, D.E. McMurry, S.B. Stevens
A Racetrack Microtron RF System 2863
  • P.J. Tallerico, D.R. Keffeler
The Los Alamos Free-Electron Laser (FEL) RF System 2865
  • P.J. Tallerico, M.T. Lynch
Accelerator Vibration Issues 2868
  • R.A. Tennant
Revision of and Documentation for the Standard Version of the POISSON Group Codes 2870
  • J.L. Warren, G.P. Boicourt, M.T. Menzel, G.W. Rodenz, M.C. Vasquez
New RF Power System for SuperHILAC 2873
  • J. Fugitt, H. Lancaster, R. Sorensen
A Versatile RF Controller 2876
  • D. Howard
Operational Characteristics of the NRL Gyroklystron Amplifier 2879
  • W.M. Bollen, A.K. Ganguly, V.L. Granatstein, J.H. McAdoo, A.H. McCurdy, R.K. Parker
Design Study of Cusptron Amplifier for Accelerators 2882
  • J.Y. Choe, W. Namkung
Experimental Results of Cusptron Microwave Tube Study 2885
  • W. Namkung, J.Y. Choe
Acceleration System for the RCNP Ring Cyclotron 2888
  • T. Saito, M. Inoue, T. Itahashi, I. Miura, A. Shimizu, H. Tamura
An Integral Spilt-Ring Resonator Loaded with Drift Tubes and RF Quadrupoles 2891
  • J.X. Fang, C.E. Chen
Experimental Study of Long Coupled Helix Resonator 2894
  • Z.X. Liang, C.C. Han, K. Li, W.G. Li, W.S. Qian
Design of Radio Frequency System for the RIKEN Separated Sector Cyclotron 2897
  • T. Fujisawa, Y. Chiba, S. Kohara, Y. Kumata, K. Ogiwara, Y. Oikawa, I. Takeshita, I. Yokoyama
Further Notes on the Multipactor Effect 2900
  • S.R. Farrell, W.J. Gallagher
Results of Simulations of High-Power Klystrons 2903
  • K. Eppley, S. Brandon, A. Drobot, H. Hanerfeld, W. Herrmannsfeldt, R. Melendez, D. Nielsen, S. Yu
An Experimental Program to Build a Multimegawatt Lasertron for Super Linear Colliders 2906
  • E.L. Garwin, W.B. Herrmannsfeldt, C. Sinclair, J.N. Weaver, J.J. Welch, P.B. Wilson
A Solid-State High-Power Amplifier for Driving the SLC Injector Kystron 2909
  • J.G. Judkins, J.E. Clendenin, H.D. Schwarz
Electron Wind in Strong Waveguide Fields 2912
  • F. Krienen
Measurements of Ultimate Accelerating Gradients in the SLAC Disk-Loaded Structure 2915
  • J.W. Wang, G.A. Loew
Two and One-Half Dimension Particle-in-Cell Simulation of High-Power Klystrons 2918
  • S.S. Yu, A. Drobot, P. Wilson
New Directional Couplers for Multimode Circular Waveguides Applied to Intense Pulsed Microwave Systems 2921
  • L.M. Earley, W.P. Ballard, C.B. Wharton
Harmonically Resonant Cavities for High Brightness Beams 2924
  • C.E. Hess, H.A. Schwettman, T.I. Smith
Electron Acceleration Using High-Gradient Single Cell Resonators 2927
  • H.A. Schwettman, C.E. Hess, T.I. Smith
Manifold-Coupled Linac Structure 2930
  • D.A. Swenson
Modelling the TRIUMF RF Cavity Using the Code RFQ3D 2933
  • D. Dohan, K. Fong, R. Hutcheon
Development of Flat-Topped RF Voltage for TRIUMF 2936
  • T. Enegren, L. Durieu, D. Michelson, R.E. Worsham
Model Study on the Reduction of RF Leakage in the TRIUMF Cyclotron 2939
  • K. Fong, D.A. Dohan, R. Hutcheon, V. Pacak
A New and Improved RF Resonator Segment for the TRIUMF Cyclotron 2942
  • G. Stanford, K. Fong, S. Hutton, R. Worsham
New Klystron Technology 2945
  • G. Faillon
Bandwidth Broadening in RF-Structure 2948
  • D.T. Tran
RF Cavities with Transversely Biased Ferrite Tuning 2951
  • W.R. Smythe, T.G. Brophy, R.D. Carlini, C.C. Friedrichs, D.L. Grisham, G. Spalek, L.C. Wilkerson
The Implementation of a New RF System for the University of Manitoba Cyclotron 2954
  • H. Uzat, V.P. Derenchuk, I. Gusdal, F. Konopasek, J. Lancaster
Design of Gyrotron Amplifiers for Driving 1 TeV e-e+ Linear Colliders 2957
  • V.L. Granatstein, K.R. Chu, A. Drobot, K. Ko, P.E. Latham, W. Lawson, C.D. Striffler, P. Vitello
High-Power Microwave Generation from a Large Orbit Gyrotron 2960
  • W. Lawson, W.W. Destler, C.D. Striffler
Phase Stability of Locked Gyrotrons 2963
  • J. McAdoo, M. Bollen, V. Granatstein, A. McCurdy, R. Parker, R. Smith, G. Thomas
An Electrical Method of Frequency Adjustment for the Frequency Stabilization System with a Duplex Cavity 2965
  • D.X. Xi
Effects of Slots/Holes in Disks on Frequencies of TM01 and EH11 Waves in the Disk-Loaded Waveguide 2968
  • C.G. Yao
High-Power Operation of Accelerator Structures at Liquid Nitrogen Temperature 2972
  • A.H. McEuen, P. Lui, E. Tanabe, V. Vaguine
A Small Diameter Standing Wave Linear Accelerator Structure 2975
  • E. Tanabe, M. Bayer, M. Trail
20 MW Pulsed Amplifying Klystron Operating in Positive Feedback Mode 2978
  • E.M. Laziev, H.G. Oxuzyan, E.S. Pogossyan
The Spherical Resonator 2980
  • S. Gallagher, W.J. Gallagher
The Higher-Order Modes Calculation of RF Cavity with Finite Element Method 2983
  • X.W. Chu, F. Xiang, W. Zhou, H. Zhuang
Foil Changer for the Chalk River Superconducting Cyclotron 2986
  • C.R. Hoffmann, R.I. Kilborn, J.F. Mouris, D.R. Proulx, J.F. Weaver
High-Efficiency Beam Splitting for H- Accelerators 2989
  • S.L. Kramer, C. Krieger, J. Madsen, V. Stipp
Synchronous Timing of Multi-Energy Fast Beam Extraction During a Single AGS Cycle 2991
  • J. Gabusi, S. Naase
The Boeing Double Subharmonic Electron Injector - Performance Measurements 2994
  • J.L. Adamski, W.J. Gallagher, R.C. Kennedy, D.R. Shoffstall, E.L. Tyson, A.D. Yeremian
Simultaneous Slow Resonant Extractions from the SPS with Horizontal Tune-Split 2997
  • M. Gyr, K.H. Kissler, S. Péraire, J.D. Pahud
Injection into the New CERN Antiproton Collector Ring 3000
  • C.D. Johnson, S. Maury, T.R. Sherwood, A.H. Sullivan
Kickers and Power Supplies for the Fermilab Tevatron I Antiproton Source 3003
  • T. Castellano, L. Bartoszek, J. McCarthy, J. Petter, E. Tilles
FNAL Main Ring to Energy Saver Antiproton Transfer System for Tevatron I 3006
  • G. Dugan, J. Dinkel, M. Harrison, G. Krafczyk, M. May, E. Tilles
Proton Extraction and Transport for PBar Production in Tevatron I 3009
  • G. Dugan, J. Dinkel, M. Harrison, D. Johnson, G. Krafczyk, M. May, J. McCarthy, W. Merz, E. Tilles
Operational Experience with the Fermilab 150 GeV Injection Kicker 3012
  • R.C. Trendler
Beam Extraction System of the Synchrophasotron 3015
  • V.N. Buldakovsky, V.I. Chernikov, I.B. Issinsky, A.D. Kirillov, L.G. Makarov, S.A. Novikov, B.D. Omelchenko, V.F. Sikolenko, B.V. Vasilishin, V.I. Volkov, L.P. Zinoviev
Time-Resolved Current, Current-Density, and Emittance Measurements of the PHERMEX Electron Beam 3018
  • D.C. Moir, L.A. Builta, T.P. Starke
The Los Alamos Proton Storage Ring Fast-Extraction Kicker System 3021
  • J.F. Power, B. Blind, A.J. Jason
Proposed Bunching Scheme for a Polarized H - Injector 3024
  • G.R. Swain, A.A. Browman
Internal Injection into the NRL Modified Betatron 3027
  • F. Mako, L. Floyd, J. Golden, C.A. Kapetanakos, K. McDonald, T. Smith
A Variable Field Magnetic Extraction Channel for ORIC 3030
  • E.D. Hudson, R.S. Lord, J.A. Martin
Design Study for Axial Injection of Polarized Ions into the Princeton University Cyclotron 3033
  • S. Oh, W.H. Moore, M. Yoon
Commissioning and Operation of the Nuclear Physics Injection at SLAC 3036
  • R.F. Koontz, R. Iverson, G.K. Leger, R.H. Miller
High Duty Factor, Monochromatic Extraction from EROS 3039
  • L.O. Dallin
The H- High Intensity Beam Extraction System for TRIUMF 3042
  • M. Zach, G. Dutto, R.E. Laxdal, G.H. Mackenzie, J.R. Richardson, R. Trellé, R. Worsham
Electron Emission of over A/cm2 from a Pulsed-Laser Irradiated Photocathode 3045
  • C.H. Lee, J.S. Fraser, J.H. Jacob, R. Klinkowstein, P.E. Oettinger, E.R. Pugh, R.L. Sheffield
Laser Extraction of an Electron Beam from a Modified Elongated Beatron Accelerator 3048
  • A. Fisher, J. Pearlman, N. Rostoker, K. Whitham
Thermal and Structural Analysis of Ring Components by the Finite Element Method 3051
  • R. Alforque, S. Sharma
Large Acceptance Magnetic Focusing Horns for Production of a High Intensity Narrow Band Neutrino Beam at the AGS 3054
  • A. Carroll, L. Chimienti, N. Kondakis, W. Lee, W. Leonhardt, R. Monaghan, G. Ryan, J. Sandberg, W. Sims, G. Smith, P. Stillman, H. Thorwarth, G. Tzanokas, J. Walker
Beam Catcher/Dump 3057
  • Y. Makdisi, K. Brown, J.W. Glenn, E. Rodger
Conducting Targets for Production of ACOL Past Experience and Prospects 3060
  • T.W. Eaton, S. Hancock, C.D. Johnson, E. Jones, S. Maury, S. Milner, J. C. Schnuriger, T.R. Sherwood
Beam Tests of a 2 cm Diameter Lithium Lens 3063
  • D.C. Fiander, G. Dugan, C. Hojvat, C.D. Johnson, A. Lennox, S. Maury, T.R. Sherwood
Development of Lithium Lenses at CERN 3066
  • P. Sievers, R. Bellone, A. Ijspeert, P. Zanasco
Layout and Optics of the Proton Transfer Line for HERA 3069
  • R. Brinkmann
New, Semi-Remote Handling Target Stations in the Fermilab Experimental Areas 3072
  • D. Eartly, R. Currier, J. Lindberg, S. Sobczynski, W. Strickland
Improvement of the High Voltage Properties of the Fermilab Electrostatic Septa 3074
  • D. Trbojevic, S. Childress, C. Crawford, D. Tinsley
Low Energy Beam Transport in A Periodic Focusing Quadrupole Channel 3077
  • R.W. Thomae, E.H.A. Granneman, H. Klein, A. Schempp, F.G. Schonewille, F. Siebenlist, T. Weis, P.W. van Amersfoort
On the Choice of Positron-Producing Energy in Linac-Injection e Colliders 3080
  • J. Xie
LAMPF Transition-Region Mechanical Fabrication 3083
  • E.D. Bush, Jr., J.D.F. Gallegos, R. Harrison, V.E. Hart, W.T. Hunter, S.E. Rislove, J.R. Sims, W.J. Van Dyke
New 750 keV H- Beam Transport Line for LAMPF 3086
  • H.S. Butler, A.A. Browman, D.C. Hagerman, M.J. Jakobson
Performance of the 100 keV Chopper/Buncher System of the NBS-Los Alamos RTM Injector 3089
  • M.A. Wilson, R.I. Cutler, D.L. Mohr, S. Penner, L.M. Young
Laser Generation and Transport of a Relativistic Electron Beam 3092
  • S.L. Shope, C.E. Crist, C.A. Frost, B.B. Godfrey, P.D. Kiekel, G.T. Leifeste, J.W. Poukey
Major Facility Overhauls at LAMPF 3095
  • D.L. Grisham, J.E. Lambert, W.F. Sommer, Jr.
Recent Advances in Remote Handling at LAMPF 3098
  • J.E. Lambert, D.L. Grisham
Beginnings of Remote Handling at the RAL Spallation Neutron Source 3101
  • D. J. Liska, J. Hirst
Neutron Production by Ne and Si Ions on a Thick Cu Target at 670 MeV A with Application to Radiation Protection 3104
  • J.B. McCaslin, P.R. LaPlant, A.R. Smith, W.P. Swanson, R. H. Thomas
Beam Intensity Increases at the Intense Pulsed Neutron Source Accelerator 3107
  • C. Potts, F. Brumwell, J. Norem, A. Rauchas, V. Stipp, G. Volk
Increased Intensity Performance of the Brookhaven AGS 3110
  • E. Raka, L. Ahrens, W. Frey, E. Gill, J.W. Glenn, R. Sanders, W. Weng
Beam Lifetime on the Daresbury SRS 3113
  • E.A. Hughes, G.I. Figura, N. Marks
Operation of the Tevatron Extraction System 3116
  • L. Chapman, D.A. Finley, M. Harrison, W. Merz, H. Pfeffer
Achievement of Bevalac Rapid Mode Switching 3119
  • F. Lothrop, J. Alonso, R. Miller, R. Stevenson
Status of the Stony Brook Superconducting Heavy-Ion Linac 3122
  • J.M. Brennan, R. Coughlin, J. Hasstedt, J.W. Noé, P. Paul, R. Pillay, A. Scholldorf, J. Sikora, G.D. Sprouse
Mechanical Limitations in High Average Power Linacs 3125
  • A. Walker, W.J. Gallagher
High Voltage System Design for the IUCF 300 kV Electron Cooling System 3128
  • T. Bertuccio, B. Brown, G. Donica, T. Ellison, D.L. Friesel
Investigation of Re-X Glass Ceramic for Accelerator Insulating Columns 3131
  • A. Faltens, S.S. Rosenblum