Tuning And Field Sensitivity Of Pi-Mode Standing Wave Linacs For The NLC
  In order to mitigate the effects of electrical breakdown (which have been found to occur in SLAC X-band traveling wave structures) standing wave structures are being considered for the NLC linac. At SLAC, structures consisting of 15 cells operating in the p accelerating mode are being tested for their electrical breakdown characteristics. In this paper the tuning requirement on the cavities is elucidated by utilizing a circuit model of the structure. The sensitivity of the field to both random and systematic errors is also discussed. 
R.M. Jones, R.H. Miller, J.W. Wang, and P.B. Wilson