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Technology requirements for a square-meter, arcsecond-resolution telescope for x-rays: the smart-x mission
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Gubarev, Mikhail Allured, Ryan Reid, Paul Vikhlinin, Alexey Forman, William Trolier-McKinstry, Susan Tananbaum, Harvey Freeman, Mark O'Dell, Steve Ramsey, Brian McMuldroch, Stuart Bookbinder, Jay Wilke, Rudeger Kolodziejczak, Jeffrey Schwartz, Daniel A. Johnson-Wilke, Raegan Cotroneo, Vincenzo |
| Copyright Year | 2014 |
| Description | Addressing the astrophysical problems of the 2020's requires sub-arcsecond x-ray imaging with square meter effective area. Such requirements can be derived, for example, by considering deep x-ray surveys to find the young black holes in the early universe (large redshifts) which will grow into the first supermassive black holes. We have envisioned a mission based on adjustable x-ray optics technology, in order to achieve the required reduction of mass to collecting area for the mirrors. We are pursuing technology which effects this adjustment via thin film piezoelectric "cells" deposited directly on the non-reflecting sides of thin, slumped glass. While SMARTX will also incorporate state-of-the-art x-ray cameras, the remaining spacecraft systems have no more stringent requirements than those which are well understood and proven on the current Chandra X-ray Observatory. |
| File Size | 20994 |
| Page Count | 1 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_20140012852 |
| Archival Resource Key | ark:/13960/t1rg0r451 |
| Language | English |
| Publisher Date | 2014-08-17 |
| Access Restriction | Open |
| Subject Keyword | Astrophysics Optics Thin Films Red Shift Piezoelectricity Reflection X Ray Imagery X Ray Astrophysics Facility Mirrors X Ray Optics Black Holes Astronomy X Ray Telescopes Ntrs Nasa Technical Reports ServerĀ (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |