For authors
Submission status

Archive (English)
   Volumes 41-62
   Volumes 1-20
   Volumes 21-40
      Volume 40
      Volume 39
      Volume 38
      Volume 37
      Volume 36
      Volume 35
      Volume 34
      Volume 33
      Volume 32
      Volume 31
      Volume 30
      Volume 29
      Volume 28
      Volume 27
      Volume 26
      Volume 25
      Volume 24
      Volume 23
      Volume 22
      Volume 21
VOLUME 24 (1976) | ISSUE 4 | PAGE 261
Measurement of the effect of photon screening in a deuteron in the pion double charge exchange reaction
A method for experimentally determining the correction δρ for the screening of the proton in a deuteron in the reaction π d—>π+Χ + forward) is proposed and realized. The method is based on comparing the cross section of this reaction with the cross section of the reaction π~ρ—>π+Χ in the missing-mass region Мгх< 1.48 GeV2, which lies below the threshold of the π~η—>π+Χ reaction. The value dp =0.20±0.10 determined in this manner agrees with that calculated on the basis of the diffraction theory of multiple scattering.