An effort to search for Kolar-like events within the data set of the L3+C experiment is reported. From a total of 0.89 × 1010 triggered events there are no reliable two-prong Kolar-like events observed. The corresponding event flux upper limit 7.1 × 10−13 cm−2 · s−1 · sr−1 at 90% confidence level is deduced based on some reasonable assumptions.
The Beijing Huairou extensive air shower (EAS) array has been operating sincc March 1988. Using data observed during the period from April 1991 through January 1993, a burst of 12 EAS events were observed within Z-minute interval beginning a t 4:41'54'' ante meridiem on December 30 1991 universal time, while only 2 EAS events on average would have been expected during such time interval.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.