Browsing by Author "Brodie, J. P."

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Deep Chandra Monitoring Observations of NGC 4649. I. Catalog of Source Properties

Luo, B.; Fabbiano, G.; Strader, J.; Kim, D. -W; Brodie, J. P.; Fragos, T.; Gallagher, J. S.; King, A.; Zezas, Andreas (2013)

We present the X-ray source catalog for the Chandra monitoring observations of the elliptical galaxy, NGC 4649. The galaxy has been observed with Chandra ACIS-S3 in six separate pointings, reaching a total exposure of 299 ...
The Radial Distribution of X-Ray Binaries and Globular Clusters in NGC 4649 and their Relation with the Local Stellar Mass Density

Mineo, S.; Fabbiano, G.; D'Abrusco, Raffaele; Fragos, T.; Kim, D. -W; Strader, J.; Brodie, J. P.; Gallagher, J. S.; Zezas, Andreas; Luo, B. (2014)

We investigate the radial distribution of the low-mass X-ray binary (LMXB) population in the elliptical galaxy NGC 4649, using Chandra and Hubble data to separate the field and globular cluster (GC) populations. GCs with ...
A Variable Ultraluminous X-Ray Source in a Globular Cluster in NGC 4649

Roberts, T. P.; Fabbiano, G.; Luo, B.; Kim, D. -W; Strader, J.; Middleton, M. J.; Brodie, J. P.; Fragos, T.; Gallagher, J. S.; Kalogera, V.; King, A. R.; Zezas, Andreas (2012)

We report the discovery of a new ultraluminous X-ray source associated with a globular cluster in the elliptical galaxy NGC 4649. The X-ray source was initially detected with a luminosity below 5 × 10<SUP>38</SUP> erg ...

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