gigabecquerel on Nostr: Ohh fun, ATLAS just caught something cosmic! At the moment there is no beam in the ...

Ohh fun, ATLAS just caught something cosmic!
At the moment there is no beam in the LHC, and it's a straight line through the detector but not the beam collision point in its center.
I wonder how they select events to display here, if this just happened to trigger all the right... well, triggers.
https://op-webtools.web.cern.ch/vistar/?usr=LHCATLAS