Fabian, A. C.; Sanders, J. S.; Allen, S. W.; Canning, R. E. A.; Churazov, E.; Crawford, C. S.; Forman, W.; Gabany, J.; Hlavacek-Larrondo, J.; Johnstone, R. M.; Russell, H. R.; Reynolds, C. S.; Salomé, P.; Taylor, G. B.; Young, Amanda Joan
(2011)
We present new Chandra images of the X-ray emission from the core of the Perseus cluster of galaxies. The total observation time is now 1.4 Ms. New depressions in X-ray surface brightness are discovered to the north