Original scientific paper
Fragments A = 8 as products of interaction of stopped K- - mesons with emulsion nuclei
M. K. Jurić
; Institute of Physics, Beograd, Yugoslavia
Abstract
Among 2.8 · 105 of stoped K- meson-interactions with emulsion nuclei, 453 cases of stars with one hammerlike prong bave been found. (This prong belongs to 8He, 8/9Li or 8B nuclei). It has been found that 77% of the cases come from interactions of K- mesons with light emulsion nuclei. The ratio R = Nn- /Nn+ of stars in which π- and π+ are produced is R = 1.3. Most of the hammer fragments belong to Li nucleus, but rather different from interactions caused by other incident particle. The number of 8B is not small It bas been found that the lower limit for 8B and 8He nuclei emission is about 13% and 5%, respectively.
Keywords
Hrčak ID:
327657
URI
Publication date:
11.11.1979.
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