23 July 2024

YN scattering data: GI57

Authors: Francis C. Gilbert, R. Stephen White
Reference: Phys. Rev. 107 (1957), 1685.
Group: Livermore

The experiment:

During a systematic study of the interactions of K- mesons in nuclear emulsion, an event was found which is interpreted as an elastic scattering of a Σ+ hyperon from a free proton.
The kinetic energy of the Σ+ hyperon at the point of scattering is 22.9 MeV and the angle of scattering in the CM system of the Σ+ and the proton is 125 degrees. (A mass of 1189 MeV for the Σ+ is assumed)

The data:

No data.


No notes 23 July 2024