UCL logo

UCL Discovery

UCL home » Library Services » Electronic resources » UCL Discovery

Polarization parameters in the reactions πp→ηn and πp→η′n at 40 GeV/c

Apokin, VD; Arestov, YI; Avyakumov, IA; Belikov, NI; Derevschikov, AA; Grachev, OA; ... Usov, YA; + view all (1987) Polarization parameters in the reactions πp→ηn and πp→η′n at 40 GeV/c. Zeitschrift für Physik C Particles and Fields , 35 (2) 173 - 179. 10.1007/BF01408446.

Full text not available from this repository.

Abstract

The polarization parameter in the reactions πp→ηn and πp→η′n at 40 GeV/c with -t ranging from 0 to 2.6 (GeV/c) and 1.0 (GeV/c), respectively, was measured in experiments using a propanediol polarized target. Only gamma particles from the neutral meson decay were detected. The polarization parameter of the first reaction turns out to be negative in a wide t interval (0.05<-t<1.6 (GeV/c)) and probably changes its sign at larger values of t. The average value of the polarization parameter of the second reaction is equal to -17±8)% in the region 0.05<-t<0.5 (GeV/c). © 1987 Springer-Verlag.

Type:Article
Title:Polarization parameters in the reactions πp→ηn and πp→η′n at 40 GeV/c
DOI:10.1007/BF01408446
UCL classification:UCL > School of BEAMS > Faculty of Maths and Physical Sciences > Physics and Astronomy

Archive Staff Only: edit this record