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Displacement of X-Ray Sources from Star Clusters in Starburst Galaxies
P. Kaaret, A. Alonso-Herrero, J. S. Gallagher +3
We examine the spatial offsets between X-ray point sources and star clusters in three starburst galaxies. We find that the X-ray sources are preferentially located near the star cl…
First results from a Chandra survey of the 'Bar' region of the SMC
A. Zezas, J. C. McDowell, D. Hadzidimitriou +3
We present the first results from a Chandra survey of the central region of the Small Magellanic Cloud. We detect a total of 122 sources down to a limiting luminosity of ~4.3x10^{3…
Comparing Chandra and SIRTF Observations for Obscured Starbursts and AGN at High Redshift
D. Weedman, V. Charmandaris, A. Zezas
Tracking the star formation rate to high redshifts requires knowledge of the contribution from both optically visible and obscured sources. The dusty, optically-obscured galaxies c…
The Multi-Colored Hot Interstellar Medium of "The Antennae" Galaxies (NGC 4038/39)
G. Fabbiano, M. Krauss, A. Zezas +2
We report the results of the analysis of the extended soft emission discovered in the Chandra ACIS pointing at the merging system NGC 4038/39 (the Antennae). We present a `multi-co…
Chandra observations of the X-ray luminous star-forming galaxy merger Arp~299
A. Zezas, M. J. Ward, S. S. Murray
We report results of a Chandra observation of the X-ray luminous star-forming galaxy Arp299 (NGC3690/IC694). We detect 18 discrete X-ray sources with luminosities above ~10^39 erg\…
A Variable Ultraluminous Supersoft X-ray Source in "The Antennae": Stellar-Mass Black Hole or White Dwarf?
G. Fabbiano, A. R. King, A. Zezas +3
The chandra monitoring observations of The Antennae (NGC 4038/39) have led to the discovery of a variable, luminous, supersoft source (SSS). This source is only detected at energie…