112 citations · 207 across the 4 of their papers we have counts for
6 papers
ChaMPlane Deep Galactic Bulge Survey. I. Faint accretion-driven binaries in the Limiting Window
Maureen van den Berg, JaeSub Hong, Jonathan E. Grindlay
[Abridged] We have carried out a deep X-ray and optical survey with Chandra and HST of low-extinction regions in the Galactic bulge. Here we present the results of a search for low…
Investigating ChaMPlane X-ray sources in the Galactic Bulge with Magellan LDSS2 spectra
Xavier Koenig, Jonathan E. Grindlay, Maureen van den Berg +4
We have carried out optical and X-ray spectral analyses on a sample of 136 candidate optical counterparts of X-ray sources found in five Galactic-bulge fields included in our Chand…
A Massive Neutron Star in the Globular Cluster M5
Paulo C. C. Freire, Alex Wolszczan, Maureen van den Berg +1
We report the results of 19 years of Arecibo timing for two pulsars in the globular cluster NGC 5904 (M5), PSR B1516+02A (M5A) and PSR B1516+02B (M5B). This has resulted in the mea…
A Simultaneous Optical and X-ray Variability Study of the Orion Nebula Cluster. I. Incidence of Time-Correlated X-ray/Optical Variations
Keivan G. Stassun, M. van den Berg, Eric Feigelson +1
We present a database of time-series photometry of the Orion Nebula Cluster obtained with two ground-based telescopes at different longitudes to provide simultaneous coverag…
X-ray Processing of ChaMPlane Fields: Methods and Initial Results for Selected Anti-Galactic Center Fields
JaeSub Hong, Maureen van den Berg, Eric M. Schlegel +4
We describe the X-ray analysis procedure of the on-going Chandra Multiwavelength Plane (ChaMPlane) survey and report the initial results from the analysis of 15 selected anti-Galac…
An X-ray Variable Millisecond Pulsar in the Globular Cluster 47 Tucanae: Closing the Link to Low Mass X-ray Binaries
Slavko Bogdanov, Jonathan E. Grindlay, Maureen van den Berg
We report the discovery of peculiar X-ray spectral variability in the binary radio millisecond pulsar PSR J0024--7204W in the globular cluster 47 Tucanae. The observed emission con…