After an introduction, the projected performances are presented for muon colliders with a
range of energies from 126 GeV (the Higgs mass) to 6 TeV. Estimates of potential wall …

Recent experimental results of three kinds of long-pulse high-power microwave (HPM)
sources operating in S-, C-, and X-bands are reported. The difficulties in producing a long …

A major technological challenge in building a muon cooling channel is operating rf cavities
in multitesla external magnetic fields. We report the first proof-of-principle experiment of a …

The compact linear collider (CLIC) is a leading candidate for the next generation high
energy linear collider. As any breakdown would result in a partial or full loss of luminosity for …

Ionization cooling is the preferred method for producing bright muon beams. This cooling
technique requires the operation of normal conducting, radio-frequency (rf) accelerating …

Muon Colliders have unique technical and physics advantages and disadvantages when
compared with both hadron and electron machines. They should thus be regarded as …

Field emission in an rf cavity in the presence of external magnetic fields is examined. We
show that emitted electrons from a sharp protrusion are focused by the magnetic field into …

In the neutrino factory, muons are produced by firing high-energy protons onto a target to
produce pions. The pions decay to muons and pass through a capture channel known as …

Experimentally accessible schemes of laser muon (μ±) acceleration are introduced and
modeled using a novel technique of controlled laser-driven post-processing of cascade …

The subject of the present theoretical and experimental investigations is the effect of the
external magnetic field induction on dark current and a possibility of breakdown. The …