Possible excess of hadron groups in the Cygnus X-3 direction observed at the PION installation
Avakyan V. V. , Avundzhyan A. T.,. Agaronyan F. A, Karagezyan G. V., Mamidzhanyan E. A., Martirosyan G. S., Ovsepyan G. G., Oganyan G. Zh., Ter-Antonyan S. V.
The results of a search for an excess of hadron groups in the Cygnus X-3 direction in the data from the PION installation collected between 1984 and 1985 are reported. The 1985 data indicate a statistically significant excess in a 30 X 30° cell around the coordinates of Cygnus X-3. The observed effect intensifies with increasing number of hadrons in the group.