Wake fields measurements

  • Luigi Palumbo
  • Vittorio G. Vaccaro
Conference paper
Part of the Lecture Notes in Physics book series (LNP, volume 343)


Frequency Shift Bunch Length Coupling Impedance Resistive Wall Resistive Impedance 
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  1. [1]
    L. Palumbo, V.G. Vaccaro,“Wake Fields, Impedances and Green's Function”, CAS 1985 Advanced Accelerator Physics School Proceedings, S. Turner Editor, CERN 87-03, (1987).Google Scholar
  2. [2]
    A.W. Chao, “Coherent Instabilities of a Relativistic Bunched Beam”, SLAC-PUB 2946, (1982).Google Scholar
  3. [3]
    P.B. Wilson, “High Energy Electron Linacs: Application to Storage Ring RF Systems and Linear Colliders”, SLAC-PUB-2884, (1982).Google Scholar
  4. [4]
    K. Bane, P.B. Wilson, T. Weiland, “Wake Fields and Wake Field Acceleration” SLAC-PUB 3528, (1984).Google Scholar
  5. [5]
    B. Zotter, F. Sacherer and A. Hofmann in “Theorethical Aspects of the Behaviour of Beams in Accelerators and Storage Rings“, M.H. Blewett Editor CERN 77-13, (1977).Google Scholar
  6. [6]
    J.L. Laclare, “Introdution to Coherent Instabilities — Coasting Beam Case”, CAS 1984 General Accelerator Physics School Proceedings, P. Bryant and S. Turner Editors CERN 85-19, (1985).Google Scholar
  7. [7]
    B. Zotter, “Collective Effects — General Description”, ibidem.Google Scholar
  8. [8]
    J.L. Laclare, “Bunched Beam Coherent Instabilities”, in CAS 1985 Advanced Accelerator Physics School Proceedings, S. Turner Editor, CERN 87-03, (1987).Google Scholar
  9. [9]
    J.M. Wang, “Modes of Storage Ring Coherent Instabilities”, 1985 U.S. Particle Accelerator School Proceedings, SLAC, Stanford, M.Month Editor.Google Scholar
  10. [10]
    H. Figueroa et al., “Direct Measurement of Beam-Induced Fields in Accelerating Structures”, Physical Review Letters, Vol.60, N. 21, p.2144, (1988).Google Scholar
  11. [11]
    J.C. Slater, “Microwave Electronics”, D.Van Nostrand Company, (1950).Google Scholar
  12. [12]
    L.C. Maier, J.C. Slater, “Field Strength Measurements in Resonant Cavities”, Journal of Applied Physics, Vol.23, p.68, (1952).Google Scholar
  13. [13]
    R.F. Harrington, “Time Harmonic Electromagnetic Fields”, Mc Graw-Hill Book Company, (1961).Google Scholar
  14. [14]
    Y. Yamazaky, K. Takata, S. Tokumoto, “Measurement of the Longitudinal and Transverse Coupling Impedance of the HOM of the Re-entrant Accelerating Cavity” KEK 80-8, (1980).Google Scholar
  15. [15]
    F. Caspers, G. Dome, “Precise Perturbation Field Measurements of Resonant Cavities Higher Order Mode Identification” CERN, SPS/85-46, (1985).Google Scholar
  16. [16]
    D. Tong, “A New Type of Perturbing Object for High Order Mode Measurements in a Resonant Cavity” DESY M-87-06, (1987).Google Scholar
  17. [17]
    W. Barry, G.R. Lambertson, “Perturbation Method for the Measurement of Longitudinal and Transverse Beam Impedance” LBL-22212, (1987).Google Scholar
  18. [18]
    M. Sands, J. Rees, “A Bench Measurement of the Energy Loss of a Stored Beam to a Cavity”, PEP-95, (1974).Google Scholar
  19. [19]
    J. Peters, “Bench Measurement of the Energy Loss of a Stored Beam to Vacuum Components”, IEEE Trans. NS-24, No.3, p.1446, (1977).Google Scholar
  20. [20]
    P.B. Wilson, J.B. Styles, K.L.F. Bane, “Comparison of Measured and Computed Loss to Parasitic Modes in Cylindrical Cavities with Beam Ports”, SLAC-PUB-1908, (1977).Google Scholar
  21. [21]
    H. Hahn, F. Pedersen, “On Coaxial Wire Measurements of the Longitudinal Coupling Impedance”, BNL 50870, UC-28, (1978).Google Scholar
  22. [22]
    F. Caspers, “Beam Impedance Measurement by the Wire Method Using a Synthetic Pulse Technique”, IEEE, NS-32, p. 1914, (1985).Google Scholar
  23. [23]
    G. Lambertson, “Interpretation of the Wire Method of Measuring Beam Impedance below Cutoff”, unpublished, (1987).Google Scholar
  24. [24]
    A. Hofmann, J.R. Maidment, “Current Dependent Phenomena in LEP”, LEP Note 168.Google Scholar
  25. [25]
    K. Hubner, J. Jowett, S. Myers, LEP note 316, (1979).Google Scholar
  26. [26]
    A. Hofmann, B. Zotter, “Improved Impedance Models for High Energy Accelerators and Storage Rings”, CERN LEP/TH 88-51,(1988).Google Scholar
  27. [27]
    A. Hofmann, 1987 CERN Academic Training Program,, Unpublished.Google Scholar
  28. [28]
    L. Rivkin et al., “Accelerator Physics Measurements at the Damping Ring”, Proceedings of the Particle Accelerator Conference, Vancouver, IEEE NS-32, N.5, p.2626, (1985).Google Scholar
  29. [29]
    S. Hansen et al., “ Effects of Space Charge and Reactive Wall Impedance on Bunched Beams ”, CERN/ISR-RF-DI-TH-OP/75-15 (1975) and IEEE Trans. NS-22, No.3, p.1381, (1975).Google Scholar
  30. [30]
    F. Sacherer,“Methods for Computing Bunched-Beam 'instabilities”, CERN SIBR/72-5, (1972).Google Scholar
  31. [31]
    F. Sacherer, “Bunch Lengthening and Microwave Instability”, IEEE Trans. NS-24, No.3, p.1393, (1981).Google Scholar
  32. [32]
    B. Zotter, “Turbulent Bunch Lengthening and Microwave Instability“, IEEE trans. NS-28, No.3, (1981), p.2602.Google Scholar
  33. [33]
    D. Boussard, CERN/LAB II/ RF/ 75-2, (1975).Google Scholar
  34. [34]
    E. Keil, W. Schnell, “Concerning Longitudinal Stability in the ISR”, CERN/ISR/TH/RF/ 69-48, (1969).Google Scholar
  35. [35]
    J.C. Denard et al. “Collective Effects on DCI”, IEEE Trans., NS-28, No.3, p.2474, (1981).Google Scholar
  36. [36]
    M. Bassetti et al. “Bunch Length Measurements at ADONE“, EPAC Conference, Rome 1988, to be published.Google Scholar
  37. [37]
    S. Bartalucci and K. Hubner, “Measurement of EPA Bunch Length“, PS/LPI Note 87-05, (1987).Google Scholar
  38. [38]
    M.A. Allen et al., “Some Observation on Bunch Lengthening at SPEAR”, Proceedings IXth Int. Conf. HEA, Stanford, p.352, (1974).Google Scholar
  39. [39]
    L. Rivkin et al. “ Bunch Lengthening in the SLC Damping Ring”, SLAC-PUB-4645, (1988).Google Scholar
  40. [40]
    D. Boussard, J. Gareyte, “Measurements of the SPS Coupling Impedance“, SPS/AC/DB/JG/EEK 181, (1980).Google Scholar
  41. [41]
    P. Bramham et al. “Longitudinal Instabilities of Bunched Beams in the ISR”, IEEE Trans. NS-24, No.3, p.1490, (1977).Google Scholar
  42. [42]
    A.W. Chao and J. Gareyte, “Scaling Law for Bunch Lengthening in SPEAR II”, SPEAR-197/PEP-224, SLAC, (1976).Google Scholar
  43. [43]
    P.B. Wilson et al. “Bunch Lengthening and Related Effects in SPEAR II”, IEEE Trans. NS-24, No.3, p.1211, (1977).Google Scholar
  44. [44]
    A. Hofmann, T. Risselada, “Measuring the ISR Impedance at Very High Frequencies by Observing the Energy Loss of a Coasting Beam”, IEEE Trans. NS-30, No.4, p.2400, (1983).Google Scholar
  45. [45]
    A. Hofmann et al. “The ISR Impedance Between 40 kHz and 40 GHz”, IEEE Trans. NS-32, No.5, p.2212, (1985).Google Scholar
  46. [46]
    A. Hofmann, private communication.Google Scholar
  47. [47]
    C. Pellegrini, “On a New Instability in Electron Positron Storage Rings: the head-tail effect”, LNF 69/45, Frascati, (1969).Google Scholar
  48. [48]
    M. Sands, “The Head-Tail Effect, an Instability Mechanism in Storage Rings”, SLAC-TN-69-8, (1969).Google Scholar
  49. [49]
    F. J. Sacherer, “Transverse Bunched Beams Instability”, Proc. IX Int. Conf. on HEA, (1974).Google Scholar
  50. [50]
    J. Gareyte, F. Sacherer, “Head-Tail Type Instabilities in the CERN PS and Booster”, IEEE Trans., Proc. IX Int. Conf. on HEA, (1974).Google Scholar
  51. [51]
    B. Zotter, “Transverse Mode Coupling and Head-Tail Turbulence”, CERN/ISR-TH/82-10, (1982).Google Scholar
  52. [52]
    M.P. Level et al. “Transverse Mode Coupling Experiment at DCI”, LAL/RT/84-09, (1984).Google Scholar
  53. [53]
    D. Brandt, J.P. Delahaye, A. Hofmann “ Transverse Mode Measurement with positrons in EPA”, LEP Note 595 and note PS/LP/87-35, (1987).Google Scholar
  54. [54]
    L.J. Laslett, 1963 Study on Storage Rings, BNL Report-7534, (1963).Google Scholar
  55. [55]
    B. Zotter, CERN Reports ISR-TH/72-8, ISR-TH/74-11 and ISR-TH/74-38.Google Scholar
  56. [56]
    P. Bryant, “Betatron Frequency Shift due to Self Image Fields”, CAS 1986 Second General Accelerator Physics Course Proceedings, S. Turner Editor, CERN 87-10, (1987).Google Scholar
  57. [57]
    M. Serio, “ Betatron Tune Measurements”, These Proceedings.Google Scholar
  58. [58]
    D. Mohl, A.M. Sessler, “The Use of RF-Knock-out for Determination of the Characteristics of the Transverse Coherent Instability of an Intense Beam”, Proc. IIX Int. Conference, CERN, p. 334, (1971).Google Scholar
  59. [59]
    A. Hofmann, B. Zotter, “Measurement of Beam Stability and Coupling Impedance by RF Excitation”, IEEE Trans., NS-24, No.3, p.1487, (1977).Google Scholar
  60. [60]
    J. Borer et al. “Information from Beam Response to Longitudinal and Transverse Excitation”, IEEE Trans., NS-26, No.3, p.1487, (1977).Google Scholar
  61. [61]
    J.Y. Hemery, L. Vos, “A procedure for Obtaining Transverse Wall Impedance and Working Line from Transfer Function Measurements”, CERN-ISR-CO-OP/80-32, (1980).Google Scholar
  62. [62]
    K. Bane and P.B. Wilson, IEEE Trans. NS-24, p.1485 (1977).Google Scholar
  63. [63]
    T. Weiland and B. Zotter “Wake Potentials of a Relativistic Current in a Cavity“, Particle Accelerators, Vol.11, p.143, (1981).Google Scholar

Copyright information

© Springer-Verlag 1989

Authors and Affiliations

  • Luigi Palumbo
    • 1
  • Vittorio G. Vaccaro
    • 2
  1. 1.Dip. EnergeticaItaly
  2. 2.Dip. FisicaUniversita' degli studi di Napoli and INFN Sezione di NapoliItaly

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