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Proceedings Paper

An Electroformed Mirror Array for High Energy X-ray Astronomy
Author(s): Melville P. Ulmer
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Paper Abstract

A design for a mirror array telescope for high energies (MARTHE) with almost 1000 cm2 effective area at 7 keV is described. Briefly, it consists of 36 modules. Each module contains Wolter I mirrors nested 6 deep. The system is small enough to be flown on an Aries rocket. With the current mirrors, the angular resolution at high contrast is 20" and the half power diameter for images is 1.5' at 1.5 keV and 3.5'-4' at 7 keV. Plans to improve upon this performance are discussed.

Paper Details

Date Published: 9 August 1988
PDF: 4 pages
Proc. SPIE 0830, Grazing Incidence Optics for Astronomical and Laboratory Applications, (9 August 1988); doi: 10.1117/12.942173
Show Author Affiliations
Melville P. Ulmer, Northwestern University (United States)

Published in SPIE Proceedings Vol. 0830:
Grazing Incidence Optics for Astronomical and Laboratory Applications
C. Stuart Bowyer, Editor(s)

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