B  —  Poster Session I: Theory, Magnets, Injections, Sources, Extraction and Cryogenics  

Paper Title Page
B01 Beam Dynamical Aspects of the SIN Injector II 20
 
  • S. Adam, M. Humbel, W. Joho
    SIN, Villigen, Switzerland
  
B02 Beam Dynamics for a Proposed RCNP Ring Cyclotron 24
 
  • T. Yamazaki, K. Hosono, M. Inoue, Y. Kadota, I. Miura
    Osaka University, Osaka, Japan
  • M. Fuki
    Okayama University of Science, Okayama, Japan
  
B03 The Design, Transmission Matrix and Beam Emittance for the INR Cyclotron Beam-Extraction System 28
 
  • X.-F. Zao, K.-S. Chen, J. Zhang
    Institute of Nuclear Research, Shanghai, China
  
B04 Transfer Matrix Techniques for Ring Cyclotron Sector Shapes 32
 
  • J.I.M. Botman, M.K. Craddock, C.J. Kost
    TRIUMF, Vancouver, B.C., Canada
  
B05 Computer Simulations of Accelerated Particles in the RIKEN SSC 36
 
  • A. Goto, N. Nakanishi, Y. Yano
    RIKEN, Saitama, Japan
  
B06 Amplitude Growth from the Rapid Traversal of a Half-Integer Resonance 40
 
  • R. Baartman, G.H. Mackenzie
    TRIUMF, Vancouver, B.C., Canada
  • M.M. Gordon
    NSCL, East Lansing, Michigan, USA
  
B07 Effect of Orbit Centering and Magnet Imperfections on Beam Properties in a Superconducting Cyclotron 44
 
  • F. Marti, H.G. Blosser, M.M. Gordon
    NSCL, East Lansing, Michigan, USA
  
B08 Third Harmonic Central Region for the K500-K800 Superconducting Cyclotrons 48
 
  • J. Griffin, F. Marti
    NSCL, East Lansing, Michigan, USA
  
B09 Starting Time Effects on the Axial Emittance of the MSU Cyclotron 52
 
  • B.F. Milton, H.G. Blosser
    NSCL, East Lansing, Michigan, USA
  
B10 Design of a Beam Phase Measurement and Selection System for the MSU K500 Cyclotron 55
 
  • B.F. Milton, M. Fowler, J.A. Kuchar, R.M. Ronningen
    NSCL, East Lansing, Michigan, USA
  
B11 Orbit Centering Studies of the IUCF Injector and Main Stage Cyclotrons 59
 
  • D.L. Friesel, J.W. Stetson
    Indiana University, Bloomington, Indiana, USA
  
B12 The Electrolytic Tank Facility at the NAC 63
 
  • S.J. Burger, A.H. Botha, G.F. Burdzik, Z.B. du Toit, G.S.Z. Guasco, H. Keller, L. Stawiszynski
    National Accelerator Centre, Faure, Republic of South Africa
  
B13 On the Design of the Central Region of an 8 MeV Injector Cyclotron 67
 
  • S.J. Burger, P.J. Celliers, Z.B. du Toit, G.S.Z. Guasco, L.M. Roels, H.A. Smit
    National Accelerator Centre, Faure, Republic of South Africa
  
B14 Possible Movements of the Milan Superconducting Coils Under the Influence of Mechanical Stresses 71
 
  • E. Acerbi, F. Alessandria, L. Rossi
    University of Milan & INFN Milan, Milan, Italy
  
B15 Magnetic Procedures for the Assembly of Superconducting Coils at the Milan Cyclotron Laboratory 75
 
  • E. Acerbi, F. Aghion, G. Baccaglioni, M. Mora, L. Rossi
    University of Milan & INFN Milan, Milan, Italy
  
B16 Design and Construction of a Low Current, Cryogenically Efficient Beam Line Quadrupole 79
 
  • A.F. Zeller, J.C. DeKamp, M.J. Dubois, J.A. Nolen, R.T. Swanson
    NSCL, East Lansing, Michigan, USA
  
B17 Precision NMR Measurement of the TRIUMF Cyclotron Magnetic Field 82
 
  • R. Burge, G. Dennison, D. Dohan
    TRIUMF, Vancouver, B.C., Canada
  
B18 A Proposed Superferric Combined Function Magnet 85
 
  • D.E. Lobb, P.A. Reeve
    TRIUMF, Vancouver, B.C., Canada
  
B19 Possible Pole Geometry Determination Method for an Isochronous Superconducting Cyclotron 89
 
  • A. Laisné, D. Potaux
    IPN, Orsay, France
  
B20 Calculated and Measured Magnetic Fields for the Injector Cyclotron at the NAC 94
 
  • Z.B. du Toit, L.M. Roels, H.N. Jungwirth, A.H. Botha
    National Accelerator Centre, Faure, Republic of South Africa
  
B21 Mechanical Design Features of the MSU K800 Cyclotron Superconducting Coil 98
 
  • D. Lawton, H.G. Blosser, J.M. Moskalik, G.A. Stork
    NSCL, East Lansing, Michigan, USA
  
B22 A Model for Calculating in Two Dimensions a Magnet with Repetitive Structure in the Third Dimension 99
 
  • L.H. Harwood, D. Johnson
    NSCL, East Lansing, Michigan, USA
  
B23 Plans for Magnetic Mapping of the NSCL K800 Cyclotron Magnet 101
 
  • L.H. Harwood, J.A. Nolen
    NSCL, East Lansing, Michigan, USA
  
B24 Fast Harmonic Field Mapper 104
 
  • R. Au, M. Fowler, H. Hanawa, F. Marti, Z.G. Qua, J. Riedel
    NSCL, East Lansing, Michigan, USA
  
B25 Magnetic Field Imperfections in the K500 Superconducting Cyclotron 107
 
  • F. Marti, P.S. Miller
    NSCL, East Lansing, Michigan, USA
  
B26 End Effect Corrections in a Short Lambertson Septum Magnet 111
 
  • R.E. Pollock
    Indiana University, Bloomington, Indiana, USA
  
B27 Status of the TRIUMF Intense Polarized H¯ Source 114
 
  • C.D.P. Levy, M. McDonald, P.W. Schmor, S.Z. Yao
    TRIUMF, Vancouver, B.C., Canada
  
B28 External Ion Sources at the Karlsruhe Cyclotron 118
 
  • V. Bechtold, L. Friedrich, F. Schulz
    FZK, Karlsruhe, Germany
  
B29 ECR-Sources and Multiharmonic Mode Operation at Julic 122
 
  • W. Bräutigam, H. Beuscher, H.-G. Mathews, J. Reich, P. Wucherer
    KFA, Jülich, Germany
  
B30 The Development of Heavy Ion PIG Sources for the NSCL K-500 Superconducting Cyclotron 126
 
  • T.A. Antaya, J.A. Kuchar, M.L. Mallory, P.S. Miller, J. Riedel
    NSCL, East Lansing, Michigan, USA
  
B31 Dual Arc Penning Ion Source Gas Flow Experiments 130
 
  • E.D. Hudson, R.S. Lord
    ORNL, Oak Ridge, Tennessee, USA
  • T.A. Antaya, M.L. Mallory
    NSCL, East Lansing, Michigan, USA
  
B32 Progress on the LBL ECR Heavy Ion Source 133
 
  • D.J. Clark, C.M. Lyneis
    LBL, Berkeley, California, USA
  • Y. Jongen
    Université Catholique de Louvain, Louvain-la-Neuve, Belgium
  
B33 Modification of the Extraction System of the Pretoria Cyclotron 137
 
  • A.H. Botha, J.J. Arnold, S.J. Burger, P.J. Celliers, P.M. Cronje, J.H. Hough, W.F. van Heerden
    National Accelerator Centre, Faure, Republic of South Africa
  
B34 Beam Dynamics of the CRNL Superconducting Cyclotron Extraction System 141
 
  • E.A. Heighway, C.R. Hoffmann
    Atomic Energy of Canada, Chalk River, Ontario, Canada
  
B35 Design Considerations of the IUCF Cooler Dipole Magnet Vacuum Can 145
 
  • T. Sloan, T. Miller
    Indiana University, Bloomington, Indiana, USA
  
B36 The Vacuum System of the GANIL Beam Lines 147
 
  • C. Ricaud, G. Rommel
    GANIL, Caen, France
  
B37 Design of the Axial Injection Optics for the Milan Superconducting Cyclotron 150
 
  • G. Bellomo, L. Serafini, F.G. Resmini
    University of Milan & INFN Milan, Milan, Italy
  
B38 Center Region Studies for Axial Injection in the Milan Superconducting Cyclotron 154
 
  • F.G. Resmini, A. Salomone
    University of Milan & INFN Milan, Milan, Italy
  
B39 The TRIUMF High Efficiency Beam Bunching System 158
 
  • R. Baartman, G. Dutto, P.W. Schmor
    TRIUMF, Vancouver, B.C., Canada
  
B40 GANIL Axial Injection Design with an ECR Ion Source 161
 
  • M.P. Bourgarel, L. Bex
    GANIL, Caen, France
  • P. Di Bernardo
    INFN/LNS, Catania, Italy
  • E. Plawski
    Instytut Problemow Jadrowych, Swierk, Poland
  
B41 Design Aspects of an External Injection System for VEC, Calcutta 165
 
  • R.K. Bhandari, A.S. Divatia
    Bhabha Atomic Research Centre, Calcutta, India
  
B42 The Rebuncher for the Tandem-Superconducting Cyclotron Beam Bunching System 169
 
  • C.B. Bigham, E.A. Heighway, J.E. McGregor
    Atomic Energy of Canada, Chalk River, Ontario, Canada
  • A. Perujo
    University of Manitoba, Winnipeg, Manitoba, Canada
  
B43 Operation of Cryogenic System at NSCL 173
 
  • H. Laumer, A. Gavalya, M.L. Mallory
    NSCL, East Lansing, Michigan, USA
  
B46 Axial Injection of Heavy Ion Beams from the ECR Source at the KVI 177
 
  • W.K. van Asselt, O.C. Dermois, A.G. Drentje, H.W. Schreuder
    KVI, Groningen, The Netherlands
  
B47 Research of the Beam Orbit Expansion Effect 181
 
  • A.A. Glazov, Yu.N. Denisov, V.P. Dmitrievsky, V.P. Dzhelepov, V.V. Kalinichenko, V.A. Kochkin, V.V. Kolga, D.L. Novikov, L.M. Onishchenko, E.V. Samsonov, N.L. Zaplatin
    JINR, Dubna, USSR
  
B48 Current Status of the ECR Ion Source Project at NSCL 184
 
  • T.A. Antaya, H.G. Blosser, R.J. Burleigh
    NSCL, East Lansing, Michigan, USA