Uncertainties related to the background composition are included in the statistical uncertainty for the signal yield through the use of nuisance parameters in the fit. The exception to this is the uncertainty on the Λ0b → N ∗µ−νµ mass shapes due to the limited knowledge of the ...
We have measured analyzing powers in {ital d}({ital {rvec p}},{pi}{sup {minus}}pp)p at a beam energy of 400 MeV and laboratory pion detector angles of 35{degree} and 43{degree}. The {pi}{sup {minus}} and two of the outgoing protons were detected in coincidence in a geometry...