24 citations · 24 across the 2 of their papers we have counts for
7 papers
Closing the loop: Linking Datasets to Publications and Back
Alberto Accomazzi, Guenther Eichhorn, Arnold Rots
With the mainstream adoption of references to datasets in astronomical manuscripts, researchers today are able to provide direct links from their papers to the original data that w…
Chemical enrichment of the complex hot ISM of the Antennae Galaxies: II. Physical properties of the hot gas and supernova feedback
A. Baldi, J. C. Raymond, G. Fabbiano +5
We investigate the physical properties of the interstellar medium (ISM) in the merging pair of galaxies known as The Antennae (NGC 4038/39), using the deep coadded ~411 ks Chandra…
There Goes the Neighborhood: Relational Algebra for Spatial Data Search
Jim Gray, Alexander S. Szalay, Aniruddha R. Thakar +5
We explored ways of doing spatial search within a relational database: (1) hierarchical triangular mesh (a tessellation of the sphere), (2) a zoned bucketing system, and (3) repres…
Absolute Timing of the Crab Pulsar with RXTE
Arnold H. Rots, Keith Jahoda, Andrew G. Lyne
We have monitored the phase of the main X-ray pulse of the Crab pulsar with the Rossi X-ray Timing Explorer (RXTE) for almost eight years, since the start of the mission in January…
X-raying Chemical Evolution and Galaxy Formation in The Antennae
G. Fabbiano, A. Baldi, A. R. King +6
We present the integrated 411 ks {\it Chandra} ACIS-S exposure of the Antennae galaxies (NGC 4038/39). Besides a rich population of point-like sources, this spectacular image revea…
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…