10 papers · 1 filter
Polarisation of the omega meson in the pd-->3He+omega reaction at 1360 and 1450 MeV
K. Schonning, Chr. Bargholtz, M. Bashkanov +46
The tensor polarisation of omega mesons produced in the pd-->3He+omega reaction has been studied at two energies near threshold. The 3He nuclei were detected in coincidence with th…
Observation of inverse diproton photodisintegration at intermediate energies
V. Komarov, T. Azaryan, D. Chiladze +18
The reaction pp->{pp}_sγ, where {pp}_s is a proton pair with an excitation energy E_{pp}<3 MeV, has been observed with the ANKE spectrometer at COSY-Juelich for proton beam energie…
Nucleon charge exchange on the deuteron: A critical review
Francois Lehar, Colin Wilkin
The existing experimental data on the d(n,p)nn and d(p,n)pp cross sections in the forward direction are reviewed in terms of the Dean sum rule. It is shown that the measurement of…
Interpretation of K+K0bar pair production in pp collisions
A. Dzyuba, M. Buescher, C. Hanhart +4
A combined analysis of the published data on the pp -> dK+K0bar reaction at excess energies of 47.4 MeV and 104.7 MeV is presented. Evidence is found for both the production of the…
Kaon Pair Production in Proton--Proton Collisions
Y. Maeda, M. Hartmann, I. Keshelashvili +23
The differential and total cross sections for kaon pair production in the pp->ppK+K- reaction have been measured at three beam energies of 2.65, 2.70, and 2.83 GeV using the ANKE m…
COSY-11 : How will we remember it ?
Colin Wilkin
A personal selection is made of the highlights of the COSY-11 physics program undertaken at the COoler SYnchrotron of the Forschungszentrum Juelich. This has been particularly rich…