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Next: 7. Suspected Terrestrial Gamma-ray Up: Classification of Off-line Triggers Previous: 5. SAGA events   Contents

6. Occultation Steps

These events are connected with the ingress and egress of some of the brightest hard X-ray sources, namely Cygnus X-1 and the Crab Nebula, periodically undergoing occultations behind the Earth (see chapter 3).



Cristiano Guidorzi 2003-07-31