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Il Nuovo Cimento (1955-1965)

, Volume 39, Issue 3, pp 829–834 | Cite as

Proton polarization in π+p elastic scattering at 8.5 GeV/c

  • S. Focardi
  • G. Giacomelli
  • L. Monari
  • P. Serra
Article

Summary

This paper describes an experiment on proton polarization in π+p elastic scattering at 8.5 GeV/c. The experiment was performed using the spark chamber technique. In the four-momentum transfer interval 0.15⩽|t|⩽0.8 (GeV/c)2 the polarization is found to beP=0.33±0.15.

Riassunto

Si descrive una misura della polarizzazione del protone di rinculo nell’urto elastico π+p a 8.5 GeV/c. Si sono impiegate camere a scintilla come rivelatori. Nell’intervallo di quadrimomento trasferito 0.15⩽|t|⩽0.8 (GeV/c)2, la polarizzazione èP=0.33±0.15.

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Literatur

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Copyright information

© Società Italiana di Fisica 1965

Authors and Affiliations

  • S. Focardi
    • 1
    • 2
  • G. Giacomelli
    • 1
    • 2
  • L. Monari
    • 1
    • 2
  • P. Serra
    • 1
    • 2
  1. 1.Istituto di Fisica dell’UniversitàBologna
  2. 2.Istituto Nazionale di Fisica NucleareSezione di BolognaItaly

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