We give formulas for the longitudinal, transverse, and quad point charge wakes for a short bunch of electrons passing by one plate of a flat dechirper.
@article{arxiv.1611.09460,
title = {Wakefields of a Beam near a Single Plate in a Flat Dechirper},
author = {Karl Bane and Gennady Stupakov and Igor Zagorodnov},
journal= {arXiv preprint arXiv:1611.09460},
year = {2016}
}