23 July 2024

YN scattering data: VI66

Authors: V.F. Vishnevskii, Tu Yuan-ch'ai, V.I. Moroz, A.V. Nikitin, Yu.A. Troyan, Chien Shao-chun, Chang Wen-yu, B.A. Shakhbazyan, Yen Wu-kuang
Reference: Sov. Jour. of Nuc. Phys. 3 (1966), 511 (J. Nucl. Phys. (USSR) 3 (1966), 697)
Group: JINR

The experiment:

12 elastic Λ p events have been recorded in an exposure of a 24-liter propane bubble chamber at JINR. The bubble chamber was located in a magnetic field of 15200 Gauss and targetted by 2-10 GeV/c neutrons. 116000 photographs have been scanned.

The data:

Λ p → Λ p total elastic cross section (SGT)
momentum range    number of    SGT [mb]
    [MeV/c]        events

 1500 - 3900         12     15 +/- 4

Notes: 23 July 2024