A Broad Band and Large Area X-Ray Omni Sky Monitor (BLOSM)

W. Zhang; R. Petre; A. N. Peele; K. Jahoda; F. E. Marshall; Y. Soong; N. E. White

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arXiv · astro-ph/9704007

A Broad Band and Large Area X-Ray Omni Sky Monitor (BLOSM)

W. Zhang·R. Petre·A. N. Peele·K. Jahoda·F. E. Marshall·Y. Soong·N. E. White

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Abstract

We present a conceptual design for a new X-ray all sky monitor (ASM). Compared with previous ASMs, its salient features are: (1) it has a focusing capability that increases the signal to background ratio by a factor of 3; (2) it has a broad-band width: 200 eV to 15 keV; (3) it has a large X-ray collection area: ~100 square cm; (4) it has a duty cycle of nearly 100%, and (5) it can measure the position of a new source with an accuracy of a few minutes of arc. These features combined open up an opportunity for discovering new phenomena as well as monitoring existing phenomena with unprecedented coverage and sensitivity.

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W. Zhang, R. Petre, A. N. Peele, K. Jahoda, F. E. Marshall, Y. Soong, N. E. White. 1997-04-02. A Broad Band and Large Area X-Ray Omni Sky Monitor (BLOSM). https://arxiv.org/abs/astro-ph/9704007

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