Correlation femtoscopy of neutral kaons in the EXCHARM experiment

A. N. Aleev,V. P. Balandin,S. Z. Balev,O. V. Bulekov,I. M. Geshkov,D. D. Emelianov,S. V. Eremin,A. I. Zinchenko,Z. M. Ivanchenko,I. M. Ivanchenko,Mikhail Kapishin,R. A. Kvatadze,V. D. Kekelidze,M.V. Kopadze,Vladimir Korenkov,N.A. Kuzmin,A. A. Loktionov,N. Lomidze,A. L. Ljubimov,D. T. Madigozhin,V. G. Mazny,V. V. Mitsin,N. A. Molokanova,I.A. Polenkevich,A. K. Ponosov,Yu. Potrebenikov,F. M. Sergeev,L. A. Slepets,P. Z. Hristov,S. N. Shkarovsky

Correlation femtoscopy of neutral kaons in the EXCHARM experiment

2007

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 S 0 K S 0 pairs. The kaon-generation radius is determined.

Keywords:

Particle physics
Atomic physics
Interference (wave propagation)
Neutron
Physics
Elementary particle
Correlation
Carbon
Spectrometer
Nuclear physics
Constructive

Correction
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