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BUSHNIN 1969

Bushnin, Y.B. et al.
Production of Negative Particles by 70 GeV Protons
Phys. Lett. 29B (1969) 48; Yad. Phys. 10 (1969) 585; Sov. J. Nucl. Phys. 10 (1969) 337;

Abstracts
Data are presented on the yields of π^–, K^–, and anti-p produced at small angles by 70 GeV proton-aluminium interactions. The momenta of the secondaries studied were greater than 40 GeV/c. Upper limits have been obtained on the production of antideuterons and possible new particles up to a mass of 2.2 GeV in this new energy region.

Accelerator SERP Detectors CNTR

Related references
See also
W. F. Baker et al., Phys. Rev. Lett. 7 (1961) 101;
J. V. Allaby et al., Proc. XVI Intern. Conf. on High Energy Physics, Vienna (1968);
R. A. Lundy, T. B. Novey, D. D. Yovanovitch, and V. L. Telegdi, Phys. Rev. Lett. 14 (1965) 504;
D. Dekkers et al., Phys. Rev. 137 (1965) 962;

Reactions

	p Al π– X	70 GeV (Plab)	p, angp
	p Al K– X	70 GeV (Plab)	p, angp
	p Al anti-p X	70 GeV (Plab)	p, angp
	p Al anti-deuteron X	70 GeV (Plab)	p, angp

Particles studied

longlived

ex

Record comments
First conclusive evidence for scale invariance in hadronic inclusive experiments.

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