Photon-Stream (phs)

Single photon event representation for Imaging Atmospheric Cherenkov Telescopes (IACTs)
a photon-stream record


Crab Nebula

High quality observations of the Crab Nebula in November 2013. Free to use for everyone. Please cite our photon-stream proceeding and our general FACT reference paper. Feel free to provide feedback, report issues, and ask for help on GitHub.

Simulations (sim)

The FACT responses to simulated air-shower observations. This is the diffuse ceres_12.rc simulation pass.


Observations (obs)

All observed air-shower events of FACT. About 1e9 air-shower records containing about 3e12 single photons. See ./obs/runstatus.csv to see the photon-stream integrity.


FACT collaboration, Sebastian A. Mueller, 2017