@article {Zimmermann:972324, title = {Tune shift induced by nonlinear resistive wall wake field of flat collimator}, number = {CERN-AB-2006-070}, year = {2006}, month = {7}, pages = {4 p}, url = {http://cds.cern.ch/record/972324/files/ab-2006-070.pdf}, author = {Zimmermann, Frank and Arduini, Gianluigi and Assmann, R W and Burkhardt, H and Caspers, Friedhelm and Gasior, M and Jones, R and Kroyer, T and M{\'e}tral, E and Redaelli, S and Robert-D{\'e}molaize, G and Roncarolo, F and Rumolo, Giovanni and Steinhagen, Ralph J and Wenninger, J} }