333 citations · 377 across the 3 of their papers we have counts for
5 papers
Decay of negative muons bound in Al
A. Grossheim, R. Bayes, J. F. Bueno +25
We present the first measurement of the energy spectrum up to 70 MeV of electrons from the decay of negative muons after they become bound in Al atoms. The data were taken w…
Study of the decay K+ => pi+,nu,nubar in the momentum region 140<Ppi<199 MeV/c
E949 Collaboration, A. V. Artamonov, B. Bassalleck +60
Experiment E949 at Brookhaven National Laboratory has observed three new events consistent with the decay K+ => pi+,nu,nubar in the pion momentum region 140 < P_pi < 199 MeV/c in a…
A Precision Measurement of the Muon Decay Parameters and
TWIST Collaboration, R. P. MacDonald, R. Bayes +34
The TWIST collaboration has performed new measurements of two of the parameters that describe muon decay: , which governs the shape of the overall momentum spectrum, and , wh…
Measurement of the Michel Parameter in Muon Decay
TWIST Collaboration, J. R. Musser
The TWIST Collaboration has measured the Michel parameter in normal muon decay, . In the Standard Model, = 3/4. Deviations from this value require…
Improved Measurement of the K+ to pi+ nu nubar Branching Ratio
E949 Collaboration, A. V. Artamonov
An additional event near the upper kinematic limit for K+ to pi+ nu nubar has been observed by Experiment E949 at Brookhaven National Laboratory. Combining previously reported and…