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Crab Nebula Variations in Hard X-raysThe Crab Nebula was surprisingly variable from 2001-2010, with less variability before 2001 and since mid-2010. We presented evidence for spectral softening from RXTE, Swift/BAT, and Fermi GBM during the mid-2008-2010 flux decline. We see no clear connections between the hard X-ray variations and the GeV flares
Document ID
20120015012
Acquisition Source
Marshall Space Flight Center
Document Type
Presentation
Authors
Wilson-Hodge, Colleen A. (NASA Marshall Space Flight Center Huntsville, AL, United States)
Date Acquired
August 26, 2013
Publication Date
July 4, 2012
Subject Category
Astronomy
Report/Patent Number
M12-1897
Meeting Information
Meeting: The Flaring Crab: Surprise and Impact Meeting
Location: Rome
Country: Italy
Start Date: July 4, 2012
End Date: July 6, 2012
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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