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EPAC92
THIRD EUROPEAN PARTICLE ACCELERATORCONFERENCE
Berlin, 24-28 March, 1992
Volume 2
Editors
H. Henke, H. Homeyer andCh. Petit-Jean-Genaz
EDITIONS
FRONTIERES
X I ]
Design of a 6 MeV Electron Cooling System for the SSC Medium Energy BoosterD. Anderson, M. Ball, D. Caussyn, M. Ellison, T. Ellison, W. Fox. D. Friesel. B. Hamilton, 836ST. Lee, S. Nagaitsev, P. Schwandt, Indiana Univ. Cyclotron Fac; J. Adney, J. Ferry,M. Sundquist, National Electrostatics Corp.; D. Reistad, The Svedberg Lab., Uppsala;M. Sedlacek. KfA, Mich
Status of the COSY Electron CoolerW. Derissen, R. Maier, U. Pfister, D. Prasuhn, M. Sauer, W. Schwab, U. Schwarz*. 839M. Sedlacek**, H.J. Stein, J. Wimmer***, J.-D. Witt, A. Zumloh, Forschungszentrum JulichGmbH, * Gesamthochschule Paderborn, **Kungl. Tekniska Hogskolan Stockholm and ***PROFEM GmbH, Aachen
The Stochastic Cooling System of COSYP. Brittner, H.U. Hacker, R. Maier, U. Pfister, D. Prasuhn, H. Singer, W. Spiess, R. Stassen, 842H. Stockhorst and A. Zumloh, Forschungszentrum Julich GmbH
Variable Energy Electron Cooling at LEAR/ . Bosser, M. Chanel, R. Ley, G. Tranquille, CERN 845
Straightline Cooling System for Obtaining Beams of Electrons and Positrons with Minimal EmittanceN.S. Dikansky, AA. Mikhailichenko, GJ. Budker, INP, Novosibirsk 848
Electron Gun for Kiev Heavy Ion Storage Ring
SJV. Pavlov, A.V. Zhmendak, Institute for Nuclear Research, Kiev, Ukraine 851
D04 • Injection/Ejection Orbit Theory
Beam Optics at Resonant Extraction SeptaCh. Steinbach, CERN 857
Orbit Analysis of the Spiral Inflector for CyclotronsM. Sekiguchi and Y. Shida, Institute for Nuclear Study, Univ. of Tokyo 860
VOLUME II
DOS - Electromagnetic Field Calculations and Measurements
Analytical Formulae for the Resonant Frequency Changes due to Opening Apertures on Cavity WallsJ. Goo. LAL. Orsay
Diffraction Radiation of Charges Moving Past Conducting ScreensH. Henke, Technische Universitdt Berlin 868
Beam Interaction with Pumping Holes in Vacuum-Chamber Walls5.5. Kurennoy, IHEP, Serpukhov 871
Transversal Loss Factor of an RF-Focusing Iris Structure with Rectangular HolesM. Kurz, P. Hulsmann, H.-W. Glock, H. Klein , Institut f. Angewandte Physik der J.W. Goethe- 874Universitdt, Frankfurt
Superconducting Cavities Calculations for a B-Factory0. Henry, A. Mosnier, C.E. Saclay 877
Open Resonator in the Microwave RegionG. di Massa, MJt. Masullo*,Univ. delta Calabria and * INFN Naples 880
Computation of Wake Fields for the CLIC Disk-Loaded Waveguide (CLIC DLWG)A.Millich, CERN 883
Iris Hole Rounding Influence on the Disk Loaded Waveguide ParametersA.V. Mishin, Moscow Engineering Physics Institute 886
( X
Impedance Measurements for the Pumping Holes in the LHC LinerF. Caspers, E. Jensen and F. Ruggiero, CERN 889
Theoretical and Experimental Study of Linear Collider Accelerating Structures Impedance CharacteristicsN.P. Sobenin, S.V. Ivanov, V.E. Kaljuzhny, S.N. Plotnikov, Moscow Engineering Physics 892Institute, Moscow
Measurement of Transverse Electric Field Gradient in Non-Axisymmetric StructuresK.W. Glavatskih, VA. Pavlovsky, N.P. Sobenin, Moscow Engineering Physics Institute 895
Calculation of the Resonance Frequencies of the Rhodotron Cavity using Green FunctionJM. Bassaler, CEAIDEIN, Centre d'Etudes de Saclay, France and H. Baudrand, Groupe de recherches 898en micro-ondes, ENSEEIHT, Toulouse, France
Wireless Impedance Measurements and Fault Location on ESRF Vacuum Chamber Assemblies/ . Jacob, G. Gautier, ESRF; M. Ikonomou, A.F. Jacob, Tech. Univ. Braunschweig; F. Caspers, 901CERN; M. Emmerich, Rosenberger Messtechnik GmbH
The Coupled Dipole Modes of the NLC Accelerator StructureK. Bane, SLAC; R. Gluckstern, Univ. Maryland; N. Holtkamp, DESY 904
The Short-Range Resistive Wall WakefieldsK. Bane, M. Sands, SLAC
Contribution not received
Numerical Evaluation of Beam Coupling Impedances in Heavily Damped Accelerating CavitiesP. Arcioni, Dept. of Electronics, Univ. of Pavia, Italy; K. Ko and R.P. Pendleton. SLAC 907
Computer Design of Coupler Cavities for a Travelling-Wave-Type BuncherH. Hanaki, S. Ohsawa and A. Asami, KEK; T. Takahashi, Ishikawajima-Harima Heavy 910Industries, Co. Ltd.
Impedance and Loss Factor Measurements of the CLIC Transfer Structure (CTS)G. Carron, L. Thorndahl, CERN 913
RF Impedance Measurement Status for the 7 GeV Advanced Photon Source (APS)JJ.Song, RJ..Kustom, ANL 916
Rigorous Computer Analysis of High-Frequency Pickup and Kicker Devices for ESR StochasticCooling 919
P. Raabe, W. Heinrich, HL. Hartnagel, Technische Hochschule Darmstadt
Aperture Coupling Measurement in a Test Chamber for the Advanced Photon Source (APS)JJ. Song, J.H. Zhou and RL. Kustom, ANL 922
The Frequency Behaviour of the Longitudinal Coupling Impedance of a Periodic Array of DiaphragmsG. Dome, CERN; L. Palumbo, Dip. di Energitica. Univ. la Sapienza, Rome; V.G. Vaccaro, 925Dip. di Scienze Fisiche, Univ. di Napoli "Federico II"; L. Veroline, INFN-LNF, Frascati
Calculation of Undulator Radiation from Measured Magnetic Fields and Comparison with MeasuredSpectra 928
Ch. Wang*. K.Molter**, J.Bahrdt***, A.Gaupp***, W. Peatman***, G.Ulm** andB. Wende**, *Technische Universitdt Berlin, **Physikalisch Technische Bundesanstalt, Berlin,***BESSY, Berlin
Electrodynamic Characteristics of Structures with Non-Axisymmetrical AperturesN.P. Sobenin, K.W. Glavatskih, V.N. Gusarov. A.N. Didenko, K.I. Mokachev, Moscow 931Engineering Physics Institute
Reference Data on Disc Loaded Guide Space HarmonicsI.S. Shchedrin, Moscow Engineering Physics Institute 933
Test and Calibration of the Magnetic Measurement System for the Superconducting Cyclotron at LNS,Catania 935
D. Giove*. P. Gmaj, L. Lo Monaco, G. Raia, L. Rossi*. INFN, Lab. Naz. del Sud, Catania and* INFN and Phys. Dept. of Univ. of Milan. LASA
Calculation of 3D Magnetic Fields with ANS YS, A Finite Element Commercial CodeDA. Johnson, T. Kuo, F. Marti. NSCL, Michigan State University 939
Simulation of Slow Particle Beams using a Microstrip Line ModelH. Borek*. P. Raabe, Technische Hochschule Darmstadt, *on leave from Politechnika Warszawska, 942Poland
Computation of the Dynamic Aperture of a One-dimensional Model of a Sextupole Nonlinearity, usingAnalytical Tools 945
M. Giovannozzi, CERN and A. Bazzani, G. Servizi, E. Todesco. G. Turchetti. Dept. of Physics,
Univ. of Bologna
D06 • Beam Dynamics, Other
Particle Acceleration in Electromagnetic Wave FieldsK.O. Thielheim, Institutfiir Reine und Angewandte Kernphysik of Kiel University 951
Remarks about the Standard Formula of Beam-beam Radiation in Electron-Positron CollisionH. Heydari, Technische Universitdt Berlin, Institutfiir Theor. Elektrotechnik 954
Beam-Beam Effect in Asymmetric Linac-Ring ColliderR. Li, G.A. Krafft. JJ. Bisognano, CEBAF
Contribution not received
Calculated Evolution of a Proton Bunch under RF NoiseS.V. Ivanov, IHEP, Serpukhov 956
Spin Dynamics Tests Preliminary to the Spin Splitter ExperimentN. Akchurinl), L. Badanol), A. Bravar3), M. Contel), J. Hall4), J. McPhersonl), 959F. Olchowskil). Y. Onell), A. Penzo3), A. PisentS), M. Pusterla6), T. Rinckell),R. RossmanithS) : 1) Univ. Iowa, 2), INFN & Univ. Genova, 3), INFN Trieste, 4) Univ. NewMexico, 5) INFN-LNF, Legnaro. 6) INFN & Univ. Padova, 7), IUCF, Bloomington, Indiana,8) CEBAF
Acceleration of Electrons Crossing a Laser Focus in Vacuum in the Presence of a State TransverseMagnetic Field
V.V. Apollonov, AJ. Artemyev, Yu.L. Kalchev, A.M. Prokhorov, M.V. Fedorov, GeneralPhysics Institute Moscow
Contribution not received
A Magnetic Compressor for a 5 MeV Electron BeamJP. de Brion. R. Dei-Cos, H. Leboutet, CEA, Bruyires-le-Chdtel 961
Classical Motion of a Charged Particle in the Presence of a Static, Homogeneous Magnetic Field and aLinearly Frequency Shifted Electromagnetic Plane Wave 964
S. Varrd and G. Kocsis, Central Research Institute for Physics of the Hungarian Academy ofSciences, Budapest
Transverse Beam Dynamics in Recirculating Accelerators for Heavy-Ion FusionJJ. Barnard, W.M. Sharp, S.S. Yu, LLNL
Contribution not received
Transport of Ions in a RFQ Accelerator/ . Dehen, H. Deitinghqff, W. Barth and A. Schempp, Institut f&r Angewandte Physik der 967J.W. Goethe-Universitat, Frankfurt
X l l
Matching Fingers in the Four Rod RFQP. Junior, M. Malouschek, J. Dehen, Institutfur Angewandte Physik der J.W. Goethe-Universitdt, 970Frankfurt
Beam Dynamics Studies for the CERN Lead-Ion RFQG. Amendola, J.M. Quesada*, M. Weiss, CERN and A. Pisent, INFN, Lab. Naz. di Legnaro and 973*now at Univ. de Sevilla
Numerical Simulation of ECRIPAC Plasma Behaviour with Vlasov Equations including Electron andIon Collective Effects 976
P. Bertrand, GANIL
T01 - Particle Sources (including Polarized Sources)
ACCU-EBIS: Collection and Ionisation of Reaction ProductsR. Becker, M. Kleinod, Inst. Angew. Physik, Univ. Frankfurt; ED. Donets. A.I. Pikin. JINR, 981Dubna
Operation of the Legnaro ECR Ion SourceM. Cavenago, INFN-LNL, Legnaro 984
MEVVA Ion Source for Heavy Ion Synchrotron InjectionB.H. Wolf, H. Emig, P. Spadtke, GSI Darmstadt and I.G. Brown, LBL 987
Latest Developments on Multicharged E.C.R. Ion Sources at GANILP. Sortais, M. Bisch, M.P. Bourgarel, P. Bricault, P. Lehirissier, R. Leroy, J.Y. Pacquet, 990J.P. Rataud, GANIL
Duoplasmatron-type Ion Source with Improved Technical and Operational Performance for LinearAccelerator 993
AA. Glazkov, N.R. Lobanov, Moscow Engineering Physics Institute; V.T. Barchenko,I.S. Balikoev, SJ. Zagranichny, Leningrad Institute of Electric Engineering
Cynetics of Molecular Nitrogen Ionization in Plasma of Gas Discharge Ion SourceAA. Glazkov, NJR. Lobanov, Moscow Engineering Physics Institute; V.V. Zaitsev, Ivanovo 996State University
Ion Sources for Proton Injection into COSYH. Beuscher, Forschungszentrum Julich GmbH 999
Development of Bright Negative Ion Sources at Culham LaboratoryR. McAdams, AJ.T. Holmes, G. Proudfoot, R.F. King and S. Cox, AEA Technology. Culham 1002Laboratory, Abingdon, UK
Performance of the Penning H" Ion Source at ISISR. Sidlow and NJD. West, RAL 1005
A Volume Ion Source with Pulsed Magnetic FieldK.J. Antes, Texas Accelerator Center; A.M. Larsson, C.R. Meitzler, Sam Houston State 1008University
Investigation of the Effect of Increasing of the Transverse Phase Volume of the Beam in an ElectronGun with Different Cold Cathodes
S.V. Martynov, V.I. Pershin, V.K. Plotnikov, N.Ya. Popova, Institute of Theoretical and 1011Experimental Physics, Moscow
First Operation of High-Quantum Efficiency Photocathodes Inside Superconducting CavitiesA. Michalke, H. Piel, C.K. Sinclair*, P. Michelato**, University of Wuppertal, * CEBAF and 1014**INFNMilano
Beam Emittance Measurements from CERN Thermionic GunO. Kester, R. Rao, L. Rinolfi, CERN 1017
CANDELA Photoinjector Progress ReportC.Bazin*, A.Brun**, J.Gao, P.Georges**, B. Jacquemard, B.Mouton, M.Omeich, 1020Y. Thiery, C. Travier, LAL; * LURE and ** IOTA (Institut d'Optique Theorique et Appliquie
Profile Measurements on a Pulsed Ferroelectric Electron BeamH. Gundel, H. Heydari, D. Suchland, K. Schmidt, H. Henke, Technische Universitat Berlin 1023
Performance of Laser-Triggered RF-Guns in a Single-Slot CavityA.N. Dovbnya, V.A. Kushnir, V.V. Mitrochenko, D.L. Stepin, Yu.D. Tur, Institute of Physics& Technology, Kharkov, Ukraine
Contribution not received
RF-Gun Construction, Tuning and High Power TestsR. Bossart, J.C. Godot, H. Kugler, J.H£. Madsen, A. Riche and J. Strode, CERN 1026
The PIRS Electron Gun with Explosive CathodesS.Korenev, M.Mikhov. JINR, USSR and Lab. for Application Nuclear Technics in Industry,Bulgaria
Contribution not received
The Polarized Electron Gun for the SLCD.C. Schultz, J. Clendenin, J. Frisch, E. Hoyt, L. Klaisner, T. Lavine, M. Woods, D. Wright, 1029M.Zolotorev, SLAC
Improvement of the 400 kV Linac Electron Source of AmPSF.B. Kores, M.G. van Beuzekom, N.J. Dobbe, J.T. van Es, P.P.M. Jansweijer, A.H. Kruijer, 1032G. Luigjes, T.GB. Sluijk, NIKHEF-K, Amsterdam
High Performances from a GaAs PhotoemitterA.V. Aleksandrovl), R. Calabrese2), G. Ciullo3,5). N.S. Dikanskyl), V. Guidi2,3). 1035N.Cl.Kotl), V.I.Kudelainenl), G.LamannaS), VA. Lebedevl), P.V. Logachovl),L. Tecchio3,4), 1) INP, Novosibirsk, 2) Dip. di Fisica dell'Univ. and INFN, Ferrara, 3)Lab. Naz. di Legnaro, 4) Dip. di Fisica Sperimentale dell'Univ. and INFN, Torino, 5) Dip. diFisica dell'Univ. and INFN, Bari
RF Driven Multicusp Ion Source for Particle Accelerator Applications
KU. Leung, DA. Bachman and D.S. McDonald, LBL, Univ. of California 1038
T02 • Beam Diagnostic Instrumentation and Feedback Systems
Dynamic Tune and Chromaticity Measurements in LEPG. Buur, P. Collier, KD. Lohmann. H. Schmickler, CERN 1043
ESRF Synchrotron Injector Tune Measurement SystemE. Plouviez and F. Loyer, ESRF 1046
A Time Domain Control Algorithm for Global RF Feedback LoopsL.K. Mestha, CM. Kwan, J. Mangino. SSCL; K.S. Yeung, University of Texas at Arlington 1049
Possible Approach to the Creation of Systems for High Energy Proton Beam Losses Measurements(part 1 - Physical Aspects and Experimental Results) 1052
SJV. Lapitsky, A.F. Lukyantsev, V.S. Seleznev, P.V. Shevtsov and S.I. Tomin, IHEP, Protvino
Possible Approach to the Creation of Systems for High Energy Proton Beam Losses Measurements(part 2 - Mathematical Aspects and Experimental Results) 1055
5JV. Lapitsky, A.F. Lukyantsev, V.S. Seleznev, P.V. Shevtsov and SJ. Tomin, IHEP, Protvino
Optimisation of ISIS Injector Linac RF Settings by Use of a Beam Phase Monitoring SystemNJ). West and MA. Clarke-Gayther, RAL 1058
Study on a Longitudinal Damper System/ . Xu, BNL 1 0 6 1
LX1V
Longitudinal Bunch Profile Measurements with StriplinesS.L. Kramer, BNL 1064
Down Sampled Signal Processing for a B Factory Bunch-by-Bunch Feedback SystemH. Hindi, W. Hosseini, D. Briggs, J. Fox and A. Hutton, SLAC 1067
Chromaticity Measurements in the HERA Proton Storage RingO. Meincke*. S. Herb and P. Schmueser*. DESY and *II. Institut fur Experimentalphysik der 1070Univ. Hamburg
A Detector to Measure Longitudinal and Transverse Distributions of a Two Component Ion BeamA.V. Feschenko, AA. Men'shov, P.N. Ostroumov, INR, Moscow 1073
A General Control Model for Designing Beam Control Feedback LoopsL.K. Mestha, CM. Kwan. R.C. Webber, SSCL; K.S. Yeung, University of Texas at Arlington 1076
Amplification and Damping of Synchrotron Oscillations via a Parametric ProcessJJ). Fox and P. Corredoura, SLAC 1079
Harmonic Analysis of Coherent Bunch Oscillations in LEP/. Borer, C. Bovet, A. Burns, G. Morpurgo, CERN 1082
The Beam Diagnostics System of the ALPI Post-AcceleratorM. Bellato, A. Dainelli, M. Poggi, INFN-LNL, Legnaro 1085
Beam Diagnostics at COS Y-JiilichJ. Dietrich, J. Bojowald, K. Bongardt, K. Doering, N. Dolfus, U. Hacker. H. Labus, H. Lawin, 1088G. Lurken, R. Maier, H. Stockhorst, A. Zumloh, J.-D. Witt, Forschungszentrum Julich GmbH
Beam Diagnostics of the ELETTRA InjectorJ.-C. Denard, C.J. Bocchetta, A. Carniel, T. Monaci, P. Sereni, S. Sierra* and R. Ursic, 1091Sincrotrone Trieste, *General Electric CGR MeV
New Diagnostic Devices to Monitor Extraction from LEARC. Fernandez-Figueroa and G. Molinari, CERN 1094
The Diagnostic Line for the Acceptance Tests of the ELETTRA 100 MeV Pre-InjectorCJ. Bocchetta, D. Bulfone, J.-C. Denard and M. Plesko, Sincrotrone Trieste 1097
Intensity Measurements of Heavy Ion Beams from SISP. Heeg, GSI, Darmstadt 1100
A New Beam Current Monitor for the MIMAS Storage RingL. Degueurce, J.M. Armani, F. Launay, LNS, Gif-sur-Yvette 1103
The Sealed Beam Intensity MonitorsSJ*. Lapitsky, V.E. Rakhmatov and V.S. Seleznev, IHEP. Protvino 1106
Transverse Beam Parameter Measurements at the INR Proton Linac/JV. Biryukov, AM. Mirzojan, P.N. Ostroumov and SA. Petronevich, INR, Moscow 1109
Project of a Beam Position Monitor for the ESRF Storage RingF.Loyer and K. Scheldt, ESRF Grenoble 1112
PLS Beam Position Monitoring SystemJ.Y.Huang, M.K.Park, J.H.Kim, D.H.Jung, J.S.Kim, D.T.Kim and S.C.Won, Pohang 1115Accelerator Laboratory
Measuring the Beam Position in the ELETTRA LinacR. Ursic and J.C. Denard, Sincrotrone Trieste 1118
ESRF Synchrotron Injector Beam Position Monitor SystemK. Scheidt and F. Loyer, ESRF Grenoble 1121
Secondary Electron Monitor of Beam's Two-Dimensional Transverse Current Density DistributionAM. Tron, P£. Vasilev, Moscow Engineering Physics Institute 1124
Beam Position Signal ProcessingM. Wendt, DESY, Hamburg 1127
Beam Position Monitor Electronics using DC Coupled Demodulating Logarithmic AmplifiersGJi.Aiello and M. Mills, SSCL 1130
Experience with the Residual Gas Ionisation Beam Profile Monitors at the DESY Proton AcceleratorsK.Wittenburg, DESY 1133
Absolute Measurement of Beam Energy by Compton ScatteringW.C. Barry*. R. Rossmanilh, P.K. Kloeppel, CEBAF and *LBL, CA 1136
Beam Emittance Determination using Optical Transition Radiation
R. Chehab, M. Taurigna, G. Bienvenu, LAL, Orsay 1139
T03 - Accelerator/Storage Ring Control Systems
The Control System of the LNL LinacG. Bassato, A. Battistella, M. Bellato, S. Canella, 1NFN-LNL, Legnaro 1145
Status Report on the Control System for the MMF Experimental AreaV. Gorbunov, M. Gratchev, V. Seleznev, V. Yabzhanov, Institute for Nuclear Research, Moscow 1148
The COSY Control System. A Computer Distributed Multiprocessor System for Accelerator ControlN. Bongers, U. Hacker, K. Henn, A. Richert, M. Simon, K. Sobotta, M. Stephan, T. Vashegyi, 1149A. Weinert, Forschungszentrum Julich GmbH
An Advanced Beam Steering System for the SRS at DaresburyP.D. Quinn, P.A. Buksh, J.V. Flaherty, L.M. Ford, N.W. Harris, 1152ID. Mullacrane.WJt. Rawlinson, T. Ring and S. York, Daresbury Laboratory
A Beam Diagnostic System for Accelerator using Neural NetworksY.Kijima, K. Yoshida, M. Mizota and K. Suzuki*, Mitsubishi Electric Corporation and * CSK 1155Corporation, Japan
The ELETTRA Power Supply Control SystemD. Bulfone and P. Michelini. Sincrotrone Trieste 1158
Upgrading the Controls of the SPS Vacuum SystemW.KoelmeijerM.Nicoules, M. Steffensen, P. Strubin, CERN 1161
The Longitudinal Motion Simulation in the Control System of U-1.5 and U-70 AcceleratorsVJ.Brouk, V.K.Vorobjev, E.V. Klimenkov, V.M.Mokhov, V.G.Tishin, IHEP. Protvino 1164
Graphics Server and Action Language Interpreter greatly Simplify the Composition of a Graphical UserInterface
R.Muller, BESSY 1167
T04 • RF Systems and Components
Status of VLEPP RF Power Multiplier (VPM)VE. Balakin, I.V. Syrachev, IHEP. Protvino 1173
RF Control System for TRIUMF Booster CavityK. Fong and M. Laverty, TRIUMF 1176
The RF System of the HIMAC SynchrotronM. Kanazawa, K.Sato. A.Itano. K.Noda, E.Takada, M.Kuwada, M.Sudou. Y.Hirao. 1179T. Yamagishi*. K. Katsuki*. M. Shigeta*. N. Tsuzuki*. C. Yamazaki*. E. Toyoda*. T. Yagi*.Y. Morii*. National Institute of Radiological Sciences and *Toshiba Corporation, Japan
LV1
Commissioning and Operation of One Booster and Two Storage Ring RF Acceleration Units at theESRF
/. Jacob, C. David, J.-L. Revol, G. Gautier, D. Vial, P. Barbier, D. Boilot, J.-M. Rigal, ESRF; 1182H. Hoberg, H.K. Knobbe, H. Noldge. Herfurth GmbH; U. Behrens, SCS CAP Gemini GmbH
Status Report on the ELETTRA RF SystemA. Massarotti, Sincrotrone Trieste and Dip. di Fisica dell'Univ. degli Studi di Trieste, G. D'Auria, 1185A. Fabris, C. Pasotti. V. Rizzi, C. Rossi and M. Svandrlik, Sincrotrone Trieste
FELTRON, A Microwave Source for High Gradient TeV Collider/. Boscolo, INFN and Univ. of Milan and M. Roche, Bourgogne Technologies, Dijon 1188
Operation of the Helios 1 Compact Synchrotron RF SystemRJ. Anderson, E.P. Gibbons, S.T. Perry, Oxford Instruments, Ltd. 1191
RF System Performance of the CEBAF 45 MeV InjectorS.N. Simrock, J.A. Fugitt, J.C. Hovater, A.G. Krycuk, R.R. Liu, K.L. Mahoney,C.K. Sinclair. CEBAF
Contribution not received
The FELIX RF SystemP. Manintveld, P.F.M. Delmee, C.A.J. van der Geer, B.J.H. Meddens, A.F.G. van der Meer and 1194P.W. van Amersfoort, FOM-Instituut voor Plasmafysica, Nieuwegein, The Netherlands
The 200 MHz Accelerating Structure for UNKV.V. Katalev, S.S. Kovalev, V.G. Kudryavtsev, 1.1. Sulygin, IHEP Serpukhov 1197
RF Power Amplifier for the First Stage of the UNKI A. Kvashonkin, I.G. Umanskij, the Comintern Corporation; LI. Sulygin, IHEP Serpukhov: 1200I.S. Libman, "Svetlana" Corporation
New Power Amplifiers for 200 kW at 27 MHzG. Hutter, G. Breitenberger, W. Gutowski, H. Valter, W. Hartmann, GSI, Darmstadt; O. Bdhm, 1203H. Seiler, W. Spitz, G. Zdhringer, Fritz Huttinger Elektronik GmbH, Freiburg
Operational Experience and Recent Upgrading of TRISTAN High Power CW Klystrons5. Isagawa, M. Ono, Yo. Takeuchi, M. Yoshida, S. Yoshimoto, Y. Imaizumi*. Y. Kawakami*, 1206K. Kobayashi*. K. Ohya* and T. Okamoto*. KEK and * Toshiba Corp.
The At Procedure Application at the INR LinacS.V. Dvortsov, A.V. Feschenko, S.G. Jarylkapov, P.N. Ostroumov, INR, Moscow 1209
60 kW CW (500 MHz) with a Standard TV-Klystron5. Grote, Philips RHW, Hamburg 1212
Stability Improvement of High Power Klystron YK 1303E.-G. Sckweppe, E. Demmel, Philips RHW Hamburg; S. Isagawa. M. Yoshida, KEK 1215
Impedance Characteristics of a Magnetron Powered Linear Electron AcceleratorN.P. Sobenin, A.V. Gryzlov, V.E. Kaljuzhny, S.N. Plotnikov, V.A. Vovna, B.V. Zverev, 1218Moscow Engineering Physics Institute
A Digital Synthesizer and Phase Control System for RF-Acceleration in COSYA. Schnase, H. Rongen and H. Meuth, Forschungszentrum Julich 1220
A Wide Band Electronic Phase Shifter for the Phase Control of the Second Harmonic AccelerationVoltage in the CERN Booster Synchrotron 1223
G.C. Schneider, CERN
The Investigation of a Coupler for Linear Collider Accelerating SectionN.P. Sobenin, S.V.Ivanov, V.E. Kaljuzhny, S.N. Plotnikov, Moscow Engineering Physics 1226Institute
Experiments with Synthetic Coloured Noise at the Heavy Ion Storage Ring ESRF. Nolden, J. Pinkow, U. Schaaf, M. Steck, GSI Darmstadt 1228
Q-Degradation in High Purity Niobium Cavities - Dependence on Temperature and RRR-ValueK. Saito and P. Kneisel, CEBAF 1231
Improved Ferrite Biasing Scheme for Booster RF CavitiesG. Schaffer, SSCL 1234
Higher-Order-Mode Damping and Microwave Absorption at 2KI.E. Campisi, K.E. Finger, L.K. Summers, A.M. Johnson, CEBAF 1237
A Radiofrequency Pulse Compressor for Square Output Pulses in the Microsecond RangeA.Fiebig, S. Lutgert, CERN 1240
The Perspectives of Applications of the Fast-Acting Varactor with Low Losses in High-Current Cyclicand Linear Accelerators 1242
V.A. Konovalov, MA. Kuznetsov, B.P. Murin, Moscow Radiotechnical Institute;V.V. Paramonov, Yu.V. Senichev, Institute for Nuclear Research of the USSR
The Beam Pulsing System for the 600 kV Neutron GeneratorLu Jian-Qin, Xie Da-Lin , Zhang Sheng-Qun and Chen Chia-Erh, Peking University 1244
Pulse Shape Correction for RF Pulse Compression System
S.Y. Kazakov, 1NP, Protvino 1247
TOS - RF Resonators
Application of Superconducting Cavities to the Collider Rings of the SSCG. Schaffer, SSCL 1251
High Power Testing of the Prototype Accelerating Cavity (352 MHz) for the Advanced Photon Source(APS) 1254
J. Bridges, Y.W. Kang, R.L. Kustom and K. Primdahl, ANL
The Status of RF Superconducting Activities at Peking UniversityChen Chia-Erh, Zhao Kui, Zhang Baocheng, Wang Guangwei, Wang Lifang, Song Jinhu, 1257FuXiaobin, IHIP of Peking University
Design Criteria and Measurements of Prototype of the DA<DNE Accumulator Cavity5. Bartalucci, R. Boni, A. Gallo, H. Hsieh, G. Rqffone and B. Spataro. Lab. Naz. dell'INFN di 1260Frascati, Roma
DA<DNE Accelerating Cavity: R&DS. Bartalucci, R.Boni, A. Gallo, L. Palumbo*. R.Parodi, M.Serio, B. Spataro and 1263G. Vignola, Lab. Naz. dell'INFN di Frascati, Roma
A Bulk Niobium Low B Superconducting Quarter Wave Resonator for ALPIA. Facco*, J.S. Sokolowski**, B. Elkonin**, * INFN-LNL, Legnaro and ** The Weizmann 1266Institute of Science, Rehovol
Superconducting Niobium Sputter-coated Copper Cavities at 1500 MHzPh. Bernard, D. Bloess, T. Flynn, C. Hauviller and W. Weingarten, CERN; P. Bosland. 1269J. Martignac, CEN Saclay
Development of Superconducting Cavities for High Gradient Applications£. Kako, K. Akai, P. Kneisel*, M. Matsuoka**, H. Miwa***, S. NoguchiM. Ohara. M. Ono 1272and K. Saito*, T. Shishido and T. Suzuki***, KEK, *CEBAF, **. Mitsubishi Heavy Industries,Ltd., and ***, Nomura Plating Co., Ltd.
CERN"s Technology for Superconducting Cavities in European IndustryC. Arnaud, C. Benvenuti, Ph. Bernard, D. Bloess, G. Cavallari, E. Chiaveri, N. Hilleret, 1275/ . Tuckmantel and W. Weingarten. CERN
VIM
Development and Industrial Fabrication of Superconducting Accelerator ModulesD. Kiehlmann, U. Klein. M. Peiniger, H. Vogel, Siemens AG, Accelerator and Magnet 1277Technology, Bergisch Gladbach
Manufacture at Ansaldo of 350 MHz Superconducting Cavities for LEPA. Bixio, P. Gagliardi, A. Maragliano, M. Marin, S. Moz, F. Terzi, G. Zoni, Ansaldo, Genoa 1280
Investigations on Superconducting 3 GHz Nine-cell Accelerator CavitiesD. Reschke, W. Diete, B. Fischer, G. Muller, H. Piel, J. Pouryamout, R.W. Roth, Fachbereich 1283Physik, Bergische Universitdt Wuppertal
Design and Test of a Prototype Cavity for the ELFA InjectorC de Martinis, A. Lombardi, M. Pivi, INFN, Milano; P. Fabbricatore, C. Fossati, G. Gemme, 1286R. Musenich, R. Parodi, B. Zhang, INFN Genoa
Higher Order Mode Damping Studies on the PEP-II B-Factory RF CavityR. Rimmer, D. Goldberg, G. Lambertson, F. Voelker, LBL; K. Ko, N. Kroll, R. Pendleton, 1289H. Schwarz, SLAC; F. Adams, M. De Jong, CRL
Niobium Sputtered Quarter Wave ResonatorsV.Palmieri, V.L. Ruzinov*, S.Yu. Stark*, O.B. Malishev**, R.Preciso, L.Badan, 1292AM. Porcellato, J.S. Sokolowski***, G.P. Buso, F. Poletto, INFN Lab. di Legnaro, *MoscowInstitute of Steel and Alloys, ** INP Novosibirsk, *** Weizmann Institute of Science, Israel
Flux Trapping in Superconducting CavitiesC. Vallet, M. Bolori, B. Bonin, J.P. Charrier, B. Daillant, J. Gratadour. F. Koechlin, H. Sofa, 1295CE Saclay
Study of High Order Modes for the LNLS RF CavityD. Wisnivesky*. YX. Zhao, MA. Remy and R.HA. Farias, LNLS - Laboratdrio Nacional de 1298Luz Sincrotron, Brazil
Further Developments of the Broad-band H.O.M. Suppressor at TriesteA. Massarotti, Sincrotrone Trieste and Dip. di Fisica dell'Univ. degli Studi di Trieste, G. D'Auria, 1301A. Fabris, C. Pasotti, C. Rossi, M. Svandrlik, Sincrotrone Trieste
Thermal Model Calculations in Superconducting RF CavitiesM. Fouaidy, T. Junquera, R. Brizzi. IPN Orsay; B. Aune, J. Gratadour, M. Juillard, CE. Saclay 1304
Determination of Field Strength and Quality Factor of Heavily HOM Damped Accelerator CavitiesP. Hulsmann, M. Kurz, H.-W. Glock, H. Klein, Institut fur Angewandte Physik der J.W. Goethe- 1307Universitdt, Frankfurt
Status Report of the RF System for the VINCY CyclotronB. Bojovit, M. Josipovit, A. Susini*. Boris Kidric Institute of Nuclear Sciences, Belgrade and * 1310CERN
The 7-Gap Resonators for the High Current Injector of the Heidelberg Test Storage Ring TSRR.v.Hahn, M.Grieser, D.Habs, C.-M. Kleffner, J.Liebmann, R.Repnow, D.Schwalm, 1313M. Stampfer, Max-Planck-Institut fur Kernphysik and Univ. Heidelberg; E. Jaeschke, BESSY,Berlin and S. Papureanu, IFINBucarestst
NbTiN Superconducting Thin Films Prepared by Magnetron SputteringP. Bosland, F. Guimas, M. Juillard, CE. Saclay; M. Couach, A.F. Khoder, SPSMSILab. de 1316Cryophysique, CE Grenoble
Avoiding Dust Contamination During Chemical Treatment of RF Cavities?CZ.Antoine, B. Bonin, JM.Cavedon, C.Chianelli, JM.Hisleur, B.Mahut, J.P.Poupeau, 1319CEA, Saclay
Electron Emission from Niobium Samples for High Applied Electric FieldsC. Chianelli, A. Curtoni, J. Jimenez, J. Jodet, G. Jouve, A. Zeitoun-Fakiris. CE Saclay; 1322
Thermal Stability of Superconducting Nb Cavities at 3 GHzR.W. Rdth, H.-G. Kurschner, G. Muller. H. Piel, D. Reschke, Fachbereich Physik, Bergische 1325Univerdtat Wuppertal
Layout and High Power Test of a 26 MHz Spiral RFQChen Chia-Erh, Fang Jia-Xun, Li Weiguo, Pan Oujia, Lu Yuanrong, Li Deshan, Wang Lishan, 1328Yu Maolin, Inst. of Heavy Ion Physics and Dept. of Technical Physics, Peking University;H. Deitinghoff, A. Schempp, H. Klein, Inst.f. Angewandte Physik, Univ. Frankfurt
Equivalent Circuit of the 4-Rod RFQJX. Fang*, A. Schempp, Institut fur Angewandte Physik, Frankfurt and also* Department of 1331Technical Physics, University of Peking, Beijing
Design Study on an 80 MHz RFQ Linac for Heavy IonsO. Takeda, K. Satoh, Y. Tanabe, S. Kawazu. M. Yamaguchi, Toshiba Corp. Japan; 1334M. Okamura, T. Hattori, Y. Oguri, Tokyo Institute of Technology; N. Tokuda, Institute forNuclear Study, Tokyo University
Development and Study of the Opposed Vibrator Resonator for RFQ Compact Ion LinacsB. Bondarev, A. Durkin.V. Pirozhenko and 0. Plink. Moscow Radiotechnical Institute 1337
The RFQ-Accelerator for the High Current Injector of the TSRCM. Kleffner, M. Grieser, H. Deitinghoff*, D. Habs, R. v. Hahn, E. Jaeschke**, J. Liebmann, 1340S. Papureanu***, R. Repnow, A. Schempp*, D. Schwalm, M. Stampfer, Max-Planck-Institut furKernphysik, Heidelberg; * Universitdt Frankfurt; ** BESSY, Berlin; ***IFIN,Bucarest
Design and Fabrication of Normal Conducting Accelerator SectionsD. Kiehlmann, M. Peiniger, H. Vogel, Siemens AG, Accelerator and Magnet Technology, 1343Bergisch Gladbach
T06 - Room Temperature Magnets
ESRF - The Storage Ring MagnetsM. Lieuvin, A. Ropert and L. Farvaque, ESRF 1347
Magnet Design and Performance for the CEBAF Beam Transport SystemL. Harwood, G. Biallas, A. Guerra, W. Heilbrunn, J. Karn, CEBAF 1350
Magnetic Field Measurement of the Moscow Meson Factory Experimental Area MagnetsM. Akopyan, V. Aseev, V. Gorbunov, M. Gratchev, I. Zaikovski, V. Yabzhanov, Institute for 1353Nuclear Research, Moscow
Magnetic Measurement Facility for the ELETTRA Insertion DevicesD. Zangrando andRP. Walker, Sincrotrone Trieste 1355
Magnetic Measurement of the ELETTRA Storage Ring Prototype MagnetsF. Gnidica, S. de Panfilis, G. Petrucci*. G. Stefanini*. D. Tommasini, R.P. Walker and 1358D. Zangrando, Sincrotrone Trieste
Magnetic Measurement of the ELETTRA Transfer Line MagnetsR.P. Walker, D. Tommasini, D. Zangrando, D. Einfeld*. Sincrotrone Trieste, Italy and 1361• Fachhochschule Ostfriesland, Emden, Germany
Intelligent CAE System of CYCLONE Type Cyclotron Main Magnet and its ApplicationsTianjue Zhang, Yong Chen, Mingwu Fan. China Institute of Atomic Energy 1364
Laser Cutting Fabrication of Magnetic ComponentsR.T. Neuenschwander. A.Ricardo. D.Rodrigues and F.W.B. Talarico, C.E.T. Gongalves da 1367Silva, LNLS - Laboratdrio Nacional de Luz Sincrotron, Brazil;
Magnets for the COMBAS Large-Acceptance SpectrometerS.M. Ananiev, V.S. Kashikhin, EA. Lamzin, YuA. Myasnikov, M.G. Nagaenko, 1370S.P. Potekhin, B.V. Rozhdestvensky, Yu. P. Severgin, S.E. Sytchevsky, N.F. Shilkin,D.V. Efremov Scientific Research Institute of Electrophysical Apparatus (NIIEFA), St. Petersburgand A.G. Artyukh, JINR, Dubna
Splitter Magnets for the DAONE ProjectC Sanelli and H. Hsieh, Lab. Naz. dell'INFN di Frascati, Roma 1373
The Design and Manufacture of the Fermilab Main Injector Dipole MagnetB.C. Brown, N.S. Chester, DJ. Harding, P.S. Martin, FNAL 1376
Field Measurement of the Magnets for COSY-JulichU.Bechstedt, W.Borgs, G. Decker, G.Dolfus, W.Ermer, A.Hardt, G.Krol, Ch.Lippert, 1379Th. Pawlat, J. Rook, M. Rook, D. Rosin, Th. Sagefka, Forschungszentrum Julich GmbH
Overview of the Magnet Design for the TEUFEL MicrotronG.A. Webers, J.L. Delhez, J.I.M. Botman, H.L. Hagedoorn, W.J.G.M. Kleeven, 1382CJ. Timmermans, Eindhoven University of Technology
Magnetic Components for DA<DNEH. Hsieh, M. Modena, C. Sanelli and S. Vescovi, Lab. Naz. dell'INFN di Frascati, Roma 1385
A New Hybrid Tunable Quadrupole Proposal for the DAONE Main Ring Low Beta InsertionsC. Sanelli and A. Cattoni, Lab. Naz. dell'INFN di Frascati, Roma; L. Barbagelata, F. Crenna, 1388M. Grattarola, G.C. Gualco and F. Rosatelli, ANSALDO Ricerche, Genova
Design of the 1.8 Tesla Wiggler for the DA<t>NE Main RingsC. Sanelli and H. Hsieh, Lab. Naz. dell'INFN di Frascati, Roma 1391
Model Studies of the ELFA WigglerE.Acerbi*. G.Baccaglioni, F.Broggi, R.Corsini, L. De Salvo, G. Rivoltella*, L.Rossi*, 1394LASA and *Univ. of Milan
Experimental Results and Theoretical Comparison between Hybrid and Electromagnetic WigglersE. Acerbi*. F. Broggi, E. Casd*. R. Corsini, L. De Salvo, LASA and *Univ. of Milan 1397
Circular Permanent Magnet Quadrupoles for Higher Frequency and Higher Shunt Impedance LinacsV.S. Skachkov, A.V. Selin, I.M. Kapchinskiy, N.V. Lazarev, ITEP, Moscow 1400
New Devices for the Magnetic Center Location of Quadrupole MagnetsJ.LeBars, F.Kircher, CENISaclay. DSM/DAPNIA/STCM 1403
Funneling of Low Energy Ion BeamsW. Barth, A. Schempp, Institutfiir Angewandte Physik, Frankfurt 1406
T07 • Superconducting Magnets
Results on Testing Pilot Industrial Batch of SC Magnets for the UNKA.I. Ageev, NJ.Andreev, V.I. Balbekov, P.N. Chirkov, V.I. Dolzhenkov. K.F. Gertsev, 1411VJ. Gridasov, K.P. Myznikov, N.L. Smirnov, VA. Sychev, V.V. Sytnik, NM. Tarakanov,L.M. Tkachenko, VA. Vasiliev, S.I. Zinchenko, A.V. Zlobin, IHEP, Serpukhov
Performance of the Twin-Aperture Dipole for the CERN LHCM. Granier, D. Hagedorn, K.N. Henrichsen, Ph. Lebrun, D. Leroy. R. Perin, J. Vlogaert, 1414CERN; J. Deregel, P. Genevey, J.P. Jacquemin, F. Kircher, J. Le Bars, CEA, Saclay
Italian Development of a Superconducting Cable for the Main Dipoles of the Large Hadron ColliderE. Acerbi, S. Ceresara*. R. Garre*. L. Rossi, G. Volpini, LASA-INFN and Univ. of Milan, 1417*Europa Metalli-LMI, Florence
State of the Construction of the Two INFN Full Length Superconducting Dipole Prototype Magnets forthe Large Hadron Collider (LHC) 1420
E. Acerbi, L. Rossi, INFN, L.A.S.A.. Milano; M. Bona, D. Leroy, R. Perin. CERN
Test Results of SSC 5-cm-Aperture, 15-m-Long Dipole Magnet PrototypesA. Devred, SSCL. Texas for the teams at BNL, FNAL, LBL and SSCL
Contribution not received
Design Considerations on the SSC Collider Quadrupole MagnetsR. Kreutz, W. Nick, H. Peschel, B. Rzezonka, R. Sommer, N. Tran, D. Krischel, Siemens AG, 1423Accelerator and Magnet Technology, Bergisch Gladbach and Miilheim
T08 - Power Converters
A High Voltage Resonant Converter for Pulsed MagnetsFS. Rafael, JA. Pomilio*. A.C Lira and J. Apfelbaum, Laboratdrio Nacional de Luz Sincrotron. 1429Brazil and *DSCEIFEEIUNICAMP
Operating of the Magnet Power Converters for the Cooler Synchrotron COS Y-JulichH. Borsch, I. Jannakos, K. Kruck, M. Sauer, J. Schmitz, H. Schneider, U. Schwarz. W. Schalt, 1432E. Veiders, Forschungszentrum Julich GmbH
The Features of Forming the Magnetic Cycle of Yerevan SynchrotronGA. Martirossian, V.Ts. Nikogossian, K.A. Sadoyan, Yerevan Physics Institute, Armenia; 1435V.P. Goncharenco, OA. Gusev, D.S. Efremov's SRIEPA, USSR; V. Bothe, DESY
Low Energy Booster Main Magnet Power Supply SystemC. Jach, R. Winje, E. Tacconi, R. Harold and K. Smedley, SSCL, Texas 1438
T09 • Beam Injection/Ejection
Injection System for the PEP II Asymmetric B Factory at SLACT. Fieguth, E. Bloom, F. Bulos. W. Davies-White, M. Donald, K. Fairfield, G. Godfrey, 1443R. Holtzapple, A. Hutton, G. Loew, R. Miller, M. Ronan*. B. Sukiennicki. H. Wen andM. Zisman*. SLAC and *LBL
Injection Requirements for the EUTERPE Storage RingB. Xi, JIM. Botman, CJ. Timmermans and HL. Hagedoorn, AJ.W. Sweep and GA. Webers, 1446Eindhoven University of Technology
DAONE Accumulator KickersS. de Simone and A. Ghigo, Lab. Naz. dell'INFN di Frascati, Roma 1449
The ELETTRA Fast MagnetsD. Tommasini, Sincrotrone Trieste 1452
An Overview of the Beam Abort System for the 820 GeV /c HERA Proton RingM. Schmitz, DESY 1455
HERA e- Injection with Septum and Kicker Technology/ . Rummler, DESY 1 4 5 7
A High Current Passive Septum Magnet for ELETTRAR. Fabris, A. Favari, D. Tommasini, Sincrotrone Trieste 1460
PSR-2000. An Injecting SystemP.I. Gladkikh, IM. Karnaukhov, S.G. Kononenko, AA. Shcherbakov, MA. Strelkov, 1463A.Yu. Zelinsky, Kharkov Institute of Physics & Technology
Injection Dynamics of the Pohang Light Source Storage RingM. Yoon, T. Lee. J. Choi and GM. Kim, Pohang Accelerator Lab., Korea 1466
;xn
New Injection Kicker Magnets for the Daresbury SRSJA. Clarke and /JV. Corlett, Daresbury Laboratory 1469
High Current Density Septa for DAONE Accumulator and Storage RingsM. Modena, H. Hsieh and C. Sanelli, Lab. Naz. dell'INFN di Frascati, Roma 1472
Pulsed Electrostatic Kickers with Low Beam Impedance for AmPSE. Heine, A. van der Linden, J.H.M. Bijleveld, P.J.T. Bruinsma, JJ. Kuijt, P.F. Timmer, 1475NIKHEF-K. Amsterdam
High Power Density, Thin Magnetic D.C. Septa for AmPSA. van der Linden, J.H.M. Bijleveld, H. Boer Rookhuizen, P.J.T. Bruinsma. M.Doets, 1478P. Lassing, C. Zegers, NIKHEF-K, Amsterdam
Extraction Beam Lines for COSY-JulichA. Hardt, SA. Martin, R. Wagner, CA. Wiedner*. Forschungszentrum Julich GmbH and * Max- 1481Planck-Institutfiir Kernphysik, Heidelberg
Beam Stretching in the JINR Phasotron by Phase DisplacementLM. Onischenko, N.G. Shakun, P.T. Shishlyannikov, JINR, Dubna 1484
Non Resonant Slow Extraction of Protons from the IHEP Accelerator to the SWD SetupAA. Asseev, A.P. Elin, A.V. Kalajdov, S.N. Lapitskij, A.V. Minchenko, IHEP. Moscow 1486
Slow Beam Extraction TARN-IIM. Tomizawa, M. Yoshizawa, K. Chida, J. Yoshizawa, Y. Arakaki, R. Nagai, A. Mizobuchi, 1488A.Noda*, K.Noda**, M.Kanazawa**, A.Ando***. H.Muto**** and T.Hottori****, INS,Univ. Tokyo; *Kyoto Univ.; **NIRS; ***RCNP and ****Tokyo Institute of Technology
Septum Magnet for Electron Extraction System at the Synchrotron EPIA.Z. Babaian, A.E. Nazanian, V.Ts. Nikogossian, A.R. Tumanian, A.G. Zacharian,Yerevan 1491Physics Institute, Armenia; EA. Ludmirski, IHEP, Serpukhov, USSR; J. Ruemmler, DESY
On Increasing the Bent Crystal Extraction Efficiency by using Thin Internal TargetAA. Asseev, EA. Myae, S.V. Sokolov, Yu.S. Fedotov, IHEP, Moscow 1493
PSR-2000. Beam Extraction to SP-103P.I. Gladkikh, I.M. Karnaukhov, S. Kononenko, AA. Shcherbakov, MA. Strelkov, 1495A.S. Tarasenko, A.Yu. Zelinsky, Kharkov Institute of Physics & Technology
Tevatron Extraction ModellingCD. Moore, R. Coleman, G. Goderre, MJ. Yang, FNAL 1498
Half-Integer Fast Resonant Extraction with Quasi Rectangular SpillM. Gyr and E£. Vossenberg, CERN 1501
Peculiarities of Using the Bent Crystal for the Extraction of Protons from IHEP Accelerator to thePROZA Facility 1504
AA. Asseev, A.N.Vasil'ev, E.A. Ludmirsky, VA. Maischeev, S.B. Nuruschev, Yu S FedotovIHEP, Moscow
The ALPI Linac Pulsing SystemA. Facco, K. Rudolph*, A. Battistella, G. Tombola, F. Scarpa, A. Zanon, INFN-LNL, Legnaro 1507and * also at Univ. Munich
80 kV Electrostatic Wire Septum for AmPSA. van der Linden, J.H.M. Bijleveld, H. Boer Rookhuizen, P.J.T. Bruinsma, E. Heine. 1510P. Lassing. E. Prins, NIKHEF-K, Amsterdam
The Axial Injection System of the Isochronous Cyclotron/ . Stursa, V. Bejsovec. A. Borkovd, M. Krivdnek. J. Mares. Z. Trejbal. Nuclear Physics Institute 1513Czechoslovak Academy of Sciences
Injection and Central Region Studies for the VINCY Cyclotron
L J. Milinkovic, D. Toprek and B. Brajuskovic, VINCA Institute of Nuclear Sciences. Belgrade 1516
T10 • Beam Transport and Targetry
The INR (Kiev) Radioactive Ion Beam SeparatorA.V. Dolinsky. A.l. Papash, A.T. Rudchik, AA. Shvedov, A.E. Val'kov, I.N. Vishnevsky, 1521Institute for Nuclear Research; AA. Kapustin, AM. Kokorin, B.G. Mudjugin, Yu.P. Severgin.I A. Shukeilo, Efremov's Scientific Res. Institute for Electric Physical Equipment, St. Petersburg
Methods of Reducing the Azimuthal Momentum Created during Axial Injection into a Strong AxialField
D.E. Lobb, Dept. Physics and Astronomuy, University of Victoria, Canada 1524
The LEAR Experimental AreasJ.-Y. Hemery and DJ. Simon, CERN 1527
Optics of Beam Transport in the NSLS UV-FELX. Zhang, S. Kramer, and J. Wachtel, National Synchrotron Light Source, BNL 1530
A New Design of Helical Electrostatic Quadrupole and its Quasi-Octupole Mode of OperationL.Xiu, L.Dong, S. Ohnuma, University of Houston, Texas; CM. Meitzler, Sam Houston State 1533University, Huntsville, Texas
First Experimental Studies of a Gabor-Plasma-Lens in Frankfurt/ . Pozimski, P. Gross, R. Dolling, T. Weis, Institut fur Angewandte Physik, 1536Johann Wolfgang Goethe-Universitdt, Frankfurt
Beam Tests with the CERN Plasma LensR. Kowalewicz, M. Lubrano di Scampamorte, S. Maury, S. Milner and H. Riege, CERN; 1539J. Christiansen, K. Frank, U. Neuner, M. Stetter and R. Tkotz, Univ. of Erlangen-Nurnberg
Plasma Lens Studies at Erlangen UniversityM. Stetter, U. Neuner, R. Tkotz, J. Christiansen, K. Frank, Physikalisches Inst. Univ. Erlangen 1542
Design of the LHC Beam DumpA. Ferrari*, GJi. Stevenson**, E. Weisse**, *INFN, Milano and **CERN, Geneva 1545
A Perturbative Theory of Electron Beam Propagation in the Emmittance Dominated Regime includingthe Space-Charge Effect
G. Dattoli. G. Giubileo, C Ronsivalle and A. Torre, ENEA, INN. SVIL, FrascatiContribution not received
Bremsstrahlung Emission of a Bunch of Ultrarelativistic Charged Particles Moving through a ThickTarget 1548
A.V. Koshelkin, Moscow Engineering Physics Institute
High Resolving Power Spectrometer for Beam AnalysisH.W. Moshammer and J.E. Spencer, SLAC 1549
Til - Cryogenics
Energy Deposited by Neutrons and Gamma Rays in the Cryogenic System of SISSI
E. Baron, L. Bianchi, J. Dural*. C Grunberg and A. Joubert, GANIL and * CIRIL, Caen 1555
T12 - Vacuum Technology
DA4>NE Vacuum SystemV. Chimenti, A. Clozza, H. Hsieh and C. Vaccarezza, Lab. Naz. dell'INFN di Frascati. Roma 1561
Experience with the Operation of the LEP Vacuum System and its Performance for LEP200J-P. Bojon. O. Grdbner, J-M. Laurent. P. Strubin. CERN 1564
Vacuum System for the DUBNA ECR-Ion Source DECRIS -14AA. Efremov, AJ. Ivanenko, VJ5. Kutner, J. Pivarc and KD. Tumanov, JINR, Dubna 1567
The Vacuum System of CRYRINGL. Bagge, H. Danared, K. Ehrnsten, CJ. Herrlander, J. Hilke, A. Nilsson and K-G. Rensfelt, 1570Manne Siegbahn Institute of Physics, Stockholm
Vacuum Processing and Control on COSY Beam LinesW. Bertram, K. Doring, H.B. Muller, W. Renftle, H. Stechemesser, V. Vau, J. Zeumann, 1573A. Zumloh, Forschungszentrum Julich GmbH
A Simulation of the Gas Desorption in the LHC using Low Critical Energy Synchrotron Radiation/ . Gdmez-Goni, O. Grobner, A.G. Mathewson and A. Poncet, CERN 1576
The Vacuum Behaviour of Screen Pumping Holes in the LHC Studied by Monte Carlo SimulationTechniques 1579
/ . Gdmez-Goni, A.G. Mathewson and A. Poncet, CERN
Manufacturing of Dipole Chambers and Bellow Flat Absorber Vessels for the ESRF Storage Ring/ . Dauk, W. Giebeler, M. Hunke, R. Schirk, Siemens AG, Accelerator and Magnet Technology, 1582Bergisch Gladbach
Mechanical Design Philosophy and Construction of the Amsterdam Pulse Stretcher Ring AmPSA.P. Kaan, J.A. Heemskerk, J. Touw, J.H.M. Bijleveld, H. Boer Rookhuizen, W. Verlegh, 1585/ . Langedijk, G. Bron, R.PJ. Arink, P. Lassing, NIKHEF-K, Amsterdam
T13 - Pulsed Power Technology
Design of 200 MW Pulse Modulator for PLS 2.0 GeV Electron LinacMM. Cho, S.H. Nam, J.S. Oh. and W. Namkung, Pohang Accelerator Laboratory, Korea 1591
Development of Advanced Modulators for Recirculating Heavy Ion AcceleratorsMA. Newton, H.C. Kirbie, HD. Shay and S.S. Yu, LLNL 1594
Development of High-Power Switches for the LHC Beam Dumping PulserL. Courtois*. P. Faure, J. Handerek**, H. Riege and G.H. Schroder, CERN; * ENPS, Univ. of 1597Strasbourg, supported by Thomson/CSF and **Institute of Physics, Univ. of Silesia, Katowice
Modern Thyratron Crowbar Protection SystemsDA. Judd, LJ. Kettle, H. Menown, B.P. Newton, N.S. Nicholls* and R. Sheldrake, EEV Ltd., 1600Chelmsford, England and * Consultant to EEV Ltd.
Magnetic Characteristics of Amorphous Metal Saturable Reactors in Pulse Power SystemsC.H. Smith, Allied-Signal, Inc., Morristown, USA and DM.Nathasingh, Meglas Products, 1603Parsippany, New Jersey
High Current, High Voltage Pulser for the ELETTRA Kicker MagnetsD. Tommasini, P. Tosolini, Sincrotrone Trieste 1606
Low Energy Spread RF Linac Variometer Pulse Forming LineV.E. Ermel, A.V. Muratov, Y.V. Solovyev, Efremov Research Institute of Electrical and Physical 1609Apparatus, USSR
T14 - Alignment and Survey
High Resolution Fresnel Zone Plate Laser Alignment SystemV.E. Bressler, G.E. Fischer, R.E. Ruland. T. Wang, SLAC, Stanford, CA 1613
A Technique for Performing the Assembly Alignment of the SSC Dipole MagnetsR. Viola. SSCL 1616
Method of Defining the Tolerances of Storage Ring Lenses for Imperfections and MisalignmentsE. Bulyak and A. Mytsykov, Kharkov Inst. of Physics & Technology 1619
Geodetical Concept and Alignment of COSYU. Bechstedt, W. Ermer, A. Hardt, G. Krol, J. Rook, D. Rosin, Th. Sagefka, H. Stollenwerk*, 1622R. Nicia*. Forschungszentrum Julich GmbH, *Ing. Buro Stollenwerk, Bergheim, Germany
Beam Based Alignment of Sector-1 of the SLC LinacP.Emma, SLAC 1625
A Technique for Aligning Sextupole Systems using Beam OpticsY.C.Chao, SLAC 1628
Variation of the Circumference in a Storage Ring and Expansion of the BuildingT.Katsura, Y.Kamiya, A.Araki, H.Nakamura and Y.Fujita*. Photon Factory, KEK and 1631*Shimuza Corporation, Japan
T15 • Radiation Monitoring and Safety
The ESRF Accelerator Facility Personnel Safety SystemP.Berkvens, ESRF Grenoble, M.Renouf. NE Technology Ltd., Reading and T.Ring, SERC 1637Daresbury Laboratory
T16 - Subsystems, Technology and Components, Other
Operational Experience with the LEP Low-Beta Superconducting QuadrupolesPh. Lebrun, 0. Pagano, TM. Taylor, L. Walckiers, CERN 1641
Status of the ESRF Insertion DevicesJ. Chavanne, E. Chinchio, M. Diot, P. Elleaume, D. Frachon, D. Lecornet, X. Marechal, 1644C Joan, F. Revol, ESRF Grenoble
Ion Clearing in the LNLS UVX-2 Soft X-Ray SourceP. Tavares, LNLS - Laboratdrio Nacional de Luz Sincrotron, Brazil 1647
Application of Plasma Lenses in Positron SourcesH. Braun, PSI; E. Boggasch, A. Tauschwitz. MPQ-Garching; D.H.H. Hoffmann, GSI, Darmstadt 1650
Enhanced Field Emission of Niobium Single CrystalsE. Mahner, R. Heiderhoff, N. Minatti. H. Piel, Bergische Universitat-Gesamthochschule 1653Wuppertal
Status of the Development of Insertion Devices for ELETTRA
RJ*. Walker, R. Braco, B. Diviacco, D. Millo, C. Poloni and D. Zangrando, Sincrotrone Trieste 1656
U01 - Medical Applications of Accelerators
Compact Accelerator for Proton TherapyA.E. Bolshakov, K.K. Onosovsky, ITEP, Moscow 1661
Design Study of Compact Proton Synchrotron for Biomedical UseA. Noda.Y. Iwashita, H. Okamoto, T. Shirai and M. Inoue, Institute for Chemical Research, 1663Kyoto University
Feasibility Study of a Synchrotron for the European Light Ion Medical AcceleratorG. Cesari*. P. Lefivre and D. Vandeplassche, CERN and *EULIMA Feasibility Study Group, 1666hosted by CERN PS Division
Development of Aluminium-26 as a Tracer for Biological ResearchJ.S. Lilley, P.V. Drumm, T.W. Aitken, RA. Cunningham and G.WA. Newton, Daresbury 1669Laboratory; J. Barker and J.P. Day, University of Manchester
A First Concept to Use the Cooler Synchrotron COS Y-JQlich for Cancer TherapyU. Linz and R. Maier, Forschungszentrum Julich GmbH 1672
VI
Long Term Quality Measurements During Clinical Operation of "Limex" Low Energy MedicalAccelerator 1674
J. Izewska*. S. Kulinski. W. Maciszewski**. M.Pachan, J.Pszona and A.Wysocka, SoltanInstitute for Nuclear Studies, Otwock-Swierk; *M. Sklodowska-Curie Memorial Cancer Center andInstitute of Oncology, Warsaw; **Institute for Nuclear Chemistry and Technology, Warsaw
U02 - Isotope Production
Design of the Radioactive Ion Beam Facility at the LNSE. Migneco, R. Alba, L. Calabretta, G. Ciavola, G. Cuttone, M. Di Giacomo, S. Gammino, 1679P. Gmaj, M.H. Moscatello, G. Raia, D. Rifuggiato, A. Rovelli, J. Sura. Q. Zhou, INFN,Lab. Naz. del Sud, Catania
The TR16/8, Dual Particle Cyclotron for Clinical Isotope Production
M. Dehnel, G. Dutto, K. Erdman, B. Gyles, B. Milton, P.W. Schmor and Q. Walker, TRIUMF 1682
U03 - Synchrotron Radiation Sources and Industrial Applications
Hard X-Ray Synchrotron Light Source for Industrial and Materials Research ApplicationsH. Lehr, W. Ehrfeld, H.O. Moser, M. Schmidt, IMM GmbH; H. Herminghaus, Univ. of Mainz; 1687F. Anton, H.-U. Klein, D. Krischel, Siemens
A Dedicated Synchrotron Light Source for MicromechanicsP. Bley*. D. Einfeld**, W. Menz*. H. Schweickert*, * Kernforschungszentrum Karlsruhe GmbH 1690and ** Fachhochschule Ostfriesland
The Low Emittance 2.5 GeV Synchrotron Light Source LISAD. Einfeld, J.Hormes*. D. Husmann* and F.Anton**, Fachhochschule Ostfriesland, Emden, 1693*Physikalisches Institut, Univ. Bonn, ** Siemens AG, Bergisch-Gladbach
Compact Electron Storage Ring JESCOS with Normalconducting or Superconducting Magnets forX-Ray Lithography 1696
F. Anton, U. Klein, D. Krischel, B. Anderberg*. Siemens AG and *Scanditronix AB, Uppsala
SC-Wavelength Shifter for Deep X-Ray Lithography at BESSY IK. Burkmann, H. Huber*. E. Jaeschke, D. Kramer, B. Kuske, P. Kuske. M. Martin, H. Oertel*. 1699M. Scheer, L. Schulz, G. Ulm**, E. Weihreter, G. WOstefeld, BESSY and * Fraunhofer-Institutfur Mikrostrukturtechnik, Berlin and ** Physikalisch-Technische Bundesanstalt, Berlin
V04 - Industrial Application of Accelerators
Variable Energy RFQ for MeV Ion ImplantationK. Tokiguchi, K. Amemiya and Y. Hakamata, Hitachi Research Laboratory, Japan; S. Yamada 1705and Y. Hirao, National Inst. of Radiological Sciences, Japan; N. Tokuda, University of Tokyo
A High Current, High Energy RF-ImplanterM. Sarstedt, J. Dehen, H. Deitinghoff, A. Firjahn-Andersch, H. Klein, M. Kuhpour, A. Maaser. 1708A. Schempp, R. Thomae, M. Weber, Institutfiir Angewandte Physik der J.W. Goethe-Universit&t,Frankfurt
Series of High Voltage Ion Accelerators for Use in Industrial Technological LinesN.I. Alinovsky, AD. Goncharov, N.S. Dikansky, V.P. Ostanin, B.N. Sukhina, I.L. Chertok, 1711V.G. Shamovsky, INP, Novosibirsk
ELV-Type (Rectifier) Accelerators and their ApplicationsR A. Salimov, Budker Institute of Nuclear Studies, Novosibirsk 1714
Study of a 10 MeV, 50 kW Racetrack Microtron for Industrial Radiation ProcessingMikael Karlsson and Staffan Rosander, Dept. of Accelerator Technology, Alfvin Laboratory, 1715Sweden; Bengt Anderberg, Scanditronix AB
High Power Electron Accelerator for Flue-Gas TreatmentW. Drabik, J. Bigolas, J. Janiczek and R. Kielsznia, Soltan Institute for Nuclear Studies 1718
XX
Optimization of Scanning Process in Accelerator for Food PreservationE. Komarow, Soltan Institute for Nuclear Studies, Experimental Establishment for Nuclear 1721Equipment, Swierk
High Current Pulse Electron Accelerators for Industry ApplicationS.Korenev, M.Mikhov, JINR, USSR and Lab. for Application Nuclear Technics in Industry,Bulgaria
Contribution not received
Electron Beam Processing of MetalsI.N. Meshkov, Centre of Applied Physics and Technology, Lipetsk, USSR 1724
On the Use of a 5 MeV Electron Linac for Electron Beam Tests ProcessingG. Messina, L. Picardi, C. Ronsivalle, A. Vignati, ENEA, INN-SVIL. Frascati; G. Tropiano, 1727G. Stoppini, Univ. di Pisa; G. Finazzi-Agrd, Nucleco Spa, Roma; R. Gabellieri, GGF, Pisa.
U05 - Other Applications
Heavy Ion Accelerators in Discovering and Studying New NucleiS. Rastikerdar, Isfahan University, Iran
Contribution not received
Accelerator Mass Spectrometry in Interdisciplinary ResearchE. Nolle, G. Korschinek, W. Riihm, S. Neumaier, B. Dockhorn, Th. Brunner, University ofMunich
Contribution not received
Basic Features of a Reactor Driver Concept for Indirect DriveR.W. Muller, GSI and R.C. Arnold, GSI, Darmstadt 1731
Accelerator Mass Spectrometry at the Rossendorf 5 MV Tandem AcceleratorM. Friedrich, W. Burger, H. Curian, B. Hartmann, E. Hentschel, H. Matthes, W. Probst, 1734M. Seidel, S. Turuc, Institutfiir lonenstrahlphysik und Materialforschung, Rossendorf, Dresden;D. Hebert, T. Rothe and W. Stolz, Mining Academy Freiberg
AUTHOR INDEX 1737
LIST OF PARTICIPANTS 1747