  Starting from the separate codes BI-RME and ECLOUD or PyECLOUD, we are
developing a novel joint simulation tool, which models the combined effect of a
charged particle beam and of microwaves on an electron cloud. Possible
applications include the degradation of microwave transmission in
tele-communication satellites by electron clouds; the microwave-transmission
tecchniques being used in particle accelerators for the purpose of
electroncloud diagnostics; the microwave emission by the electron cloud itself
in the presence of a magnetic field; and the possible suppression of
electron-cloud formation in an accelerator by injecting microwaves of suitable
amplitude and frequency. A few early simulation results are presented.
