Correlation femtoscopy of neutral kaons in the EXCHARM experiment

Interference correlations of neutral-kaon pairs produced in the interactions of 20-to 70-GeV neutrons with a carbon target are studied by using the EXCHARM spectrometer. Constructive correlations at low relative 4-momenta are observed for K{sub S}{sup 0}K{sub S}{sup 0} pairs. The kaon-generation rad...

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Veröffentlicht in:	Physics of atomic nuclei 2007-07, Vol.70 (7), p.1208-1215
Hauptverfasser:	Aleev, A. N., Balandin, V. P., Balev, S. Z., Bulekov, O. V., Geshkov, I. M., Emelianov, D. D., Eremin, S. V., Zinchenko, A. I., Ivanchenko, Z. M., Ivanchenko, I. M., Kapishin, M. N., Kvatadze, R. A., Kekelidze, V. D., Kopadze, M. V., Korenkov, V. V., Kuzmin, N. A., Loktionov, A. A., Lomidze, N. L., Ljubimov, A. L., Madigozhin, D. T., Mazny, V. G., Mitsin, V. V., Molokanova, N. A., Polenkevich, I. A., Ponosov, A. K., Potrebenikov, Yu. K., Sergeev, F. M., Slepets, L. A., Hristov, P. Z., Shkarovsky, S. N.
Format:	Artikel
Sprache:	eng
Schlagworte:	CARBON CORRELATIONS GEV RANGE 10-100 INTERFERENCE KAONS NEUTRAL NEUTRON BEAMS NEUTRONS PAIR PRODUCTION PHYSICS OF ELEMENTARY PARTICLES AND FIELDS SPECTROMETERS
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Beschreibung
Zusammenfassung:	Interference correlations of neutral-kaon pairs produced in the interactions of 20-to 70-GeV neutrons with a carbon target are studied by using the EXCHARM spectrometer. Constructive correlations at low relative 4-momenta are observed for K{sub S}{sup 0}K{sub S}{sup 0} pairs. The kaon-generation radius is determined.
ISSN:	1063-7788 1562-692X
DOI:	10.1134/S1063778807070101