Vikhlinin, Alexey A., Reid, P., Tananbaum, Harvey, Schwartz, D. A., Forman, W. R., Jones, C., Bookbinder, J., Cotroneo, V., Trolier-McKinstry, S., Burrows, D., Bautz, M. W., Heilmann, R., Davis, J., Bandler, S. R., Weisskopf, M. C., and Murray, Stephen S. 2012. "SMART-X: Square Meter Arcsecond Resolution x-ray Telescope." Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 8443 16. https://doi.org/10.1117/12.926851.
SMART-X is a mission concept for a 2.3 m2 effective area, 0.5" angular resolution X-ray telescope, with 5' FOV, 1" pixel size microcalorimeter, 22' FOV imager, and high-throughput gratings.