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PAPERS ON WAKE FIELDS AND IMPEDANCES

  • Brandt D. and Vos L., Resistive wall instability for the LHC: intermediate review
  • Heifets S.A. and Kheifets S.A., Coupling impedance in modern accelerators
  • A.Burov and V.Danilov, Suppression of Transverse Bunch Instabilities by Asymmetries in the Camber Geometry
  • Gennady Stupakov, Using the parabolic equation for calculation of beam impedance
  • H Schamel and A Luque, On the focusing nature of wall impedances for hadron beams in circular accelerators and storage rings
  • F.Zimmermann, Impedance and wake field in a superconducting beam pipe
  • Measurements of the LHC Collimator Impedance with Beam in the SPS
  • TRANSVERSE RESISTIVE WALL IMPEDANCE AND WAKE FUNCTION WITH “INDUCTIVE BYPASS”
  • STABILITY DIAGRAM FOR LANDAU DAMPING WITH A BEAM COLLIMATED AT AN ARBITRARY NUMBER OF SIGMAS
  • Tune Shift Induced By Nonlinear Resistive Wall Wake Field Of Flat Collimator
  • Suppression of Transverse Bunch Instabilities by Asymmetries in the Chamber Geometry

L.Vos, Studies for TOTEM
L.vos, Power Losses in Enlarged Experimental Chambers of the LHC
TOTEM presentations held on 24-11-2005


J.Uythoven et al., BEAM INDUCED HEATING OF THE SPS FAST PULSED MAGNETS
F.Caspers et al., Calculation of MKE kicker heating


PAPERS ON IMPEDANCE MEASUREMENTS

  • A.Grudiev, Simulation of Longitudinal and Transverse Impedances of Trapped Modes in LHC Secondary Collimator
  • F.Caspers, Impedance Determination from Bench Measurements
  • Impedance Evaluation of the SPS MKE Kicker with Transition Pieces between Tank and Kicker Module
  • Impedance measurement of the SPS MKE kicker by means of the coaxial wire method (includes calculations of bunch spectrum)
  • A.Mostacci - RF coupling impedance measurements versus simulations

  • fermilab-tm-2205 (useful formulas here)

_______________________________________
Here are a few links (from R.M.Jones) on the wire measurement made on X-band accelerators:
* slac-pub-10685
* slac-pub-9807
* slac-pub-9245
* http://cdsweb.cern.ch/search.py?p=%2F2322862%28CERCER%29%3F%2F&f=sysnos&of=hd

Also, here is one on trapped modes (a probe measurement):
* slac-pub-10681
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E-mail: federico.roncarolo@cern.ch

Page last modified on March 20, 2007, at 08:27 AM