Part I: Angular distribution measurement of beam-foil muonium. Part II. Muon injection simulation for a new muong-2 experiment

The angular and energy distributions of positive muons ;Our analysis shows that the M neutral fraction ;In a proposed muon ;I have been involved in studying the alternative of muon injection into the ring with capture achieved by a fast kicker magnetic field. A simulation code has been written to model the muon injection process. This code computes the number of stored muons and various other properties of the stored distribution, given the parameters of the storage ring and the inflected beam. The simulation study shows that the stored muon distribution is insensitive to fluctuations in either the storage ring parameters or the injected beam parameters and the muon injection scheme is practical from the beam dynamics point of view. We also discovered that a long electric kicker with small field works about as well as the short electric kicker with high field. (Abstract shortened by UMI.)...