CERN, Geneva, Switzerland;ETH, Zürich, Switzerland;Imperial College, London, UK;CEN, Saclay, France
Abstract:
The π?p→K0λ polarization has been measured at 5 GeV/c in the range 0t<1.4 (GeV/c)2. The polarization is small for ?t?0.4 (GeV/c)2, becoming negative at the higher values of ?t.