Chronology of Milestone Events in Particle Physics - BALDIN 1973
Chronology of Milestone Events in Particle Physics

BALDIN 1973

Baldin, A.M.; Gerasimov, S.B.; Giordenescu, N.; Zubarev, V.N.; Ivanova, L.K.; Kirillov, A.D.; Kuznetsov, V.A.; Moroz, N.S.; Radomanov, V.B.; Ramzhin, V.N.; Stavinsky, V.S.; Yatsuta, M.I.;
Cumulative Mesoproduction
Yad. Phys. 18 (1973) 79;

Abstracts
Probability of production of mesons induced by accelerated deuterium nuclei is measured. The produced pion energy is more than the energy of a nucleon in the deuteron beam. The ratio of the cross section of the pion production induced by deuterium nuclei to the cross section of the pion production induced by nucleons at an equal energy release dose not depend on the ratio of the pion momentum to the maximum value allowed by the kinematics, nor on the primary deuteron energy. The ratio equals to 0.06. This quantity and its energy dependence cannot be explained by means of the Fermi motion.

Accelerator JINR Detectors SPEC

Related references
More (earlier) information appears in
A. M. Baldin, preprint JINR-P1-5819 (Dubna 1971);
A. M. Baldin, preprint JINR-P7-5769 (Dubna 1971);
See also
I. J. McGee, Phys. Rev. 151 (1966) 772;
D. Dekkers et al., Phys. Rev. 137B (1965) 962;
J. V. Allaby et al., preprint CERN-70-12 (1970);
A. W. Anderson et al., Phys. Rev. Lett. 19 (1957) 198;
J. Hamberstone and J. S. Wollare, Nucl. Phys. A141 (1970) 362;
A. M. Baldin, Kr. Soob. Fiz. 1 (1971) 35;
H. H. Heckman et al., Phys. Rev. Lett. 28 (1972) 926;
G. W. Akerlof et al., Phys. Rev. D3 (1971) 645;

Reactions
  deuteron Cu X 7.6-8.52 GeV (Tlab) angp, p

Record comments
Evidence for cumulative effect.
    
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