{ "id": "astro-ph/9608109", "version": "v1", "published": "1996-08-16T19:33:59.000Z", "updated": "1996-08-16T19:33:59.000Z", "title": "First Results from the All-Sky Monitor on the Rossi X-ray Timing Explorer", "authors": [ "Alan M. Levine", "Hale Bradt", "Wei Cui", "J. G. Jernigan", "Edward H. Morgan", "Ronald Remillard", "Robert E. Shirey", "Donald A. Smith" ], "comment": "9 pages, LaTeX type (aas2pp4.sty), one bitmapped and two PostScript figures, to appear in ApJL, September 20, 1996", "journal": "Astrophys.J.469:L33,1996", "doi": "10.1086/310260", "categories": [ "astro-ph" ], "abstract": "The All-Sky Monitor on the Rossi X-ray Timing Explorer has been monitoring the sky in the 1.5 - 12 keV band since late February. The instrument consists of three coded-aperture cameras which can be rotated to view different regions by a motorized drive assembly. Intensities of ~100 known sources are obtained via least-square fits of shadow patterns to the data and compiled to form x-ray light curves. Six orbital periodicities and four long-term periodicities, all previously known, have been detected in these light curves. Searches for additional sources have also been conducted. X-ray light curves for the Crab Nebula, Cyg X-1, 4U 1705-44, GRO J1655-40, and SMC X-1 are reported. They illustrate the quality of the results and the range of observed phenomena.", "revisions": [ { "version": "v1", "updated": "1996-08-16T19:33:59.000Z" } ], "analyses": { "keywords": [ "rossi x-ray timing explorer", "all-sky monitor", "first results", "form x-ray light curves", "least-square fits" ], "tags": [ "journal article", "famous paper" ], "note": { "typesetting": "LaTeX", "pages": 9, "language": "en", "license": "arXiv", "status": "editable", "inspire": 436491 } } }