Raytracing with MARX: x-ray observatory design, calibration, and support

@inproceedings{Davis2012RaytracingWM,
  title={Raytracing with MARX: x-ray observatory design, calibration, and support},
  author={Jon E Davis and Marshall W. Bautz and Daniel Dewey and Ralf K. Heilmann and John C. Houck and David P. Huenemoerder and Herman L. Marshall and Michael A. Nowak and Mark L. Schattenburg and Norbert S. Schulz and Randall K. Smith},
  booktitle={Other Conferences},
  year={2012}
}
MARX is a portable ray-trace program that was originally developed to simulate event data from the trans- mission grating spectrometers on-board the Chandra X-ray Observatory (CXO). MARX has since evolved to include detailed models of all CXO science instruments and has been further modified to serve as an event simulator for future X-ray observatory design concepts. We first review a number of CXO applications of MARX to demonstrate the roles such a program could play throughout the life of a… 
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References

SHOWING 1-10 OF 28 REFERENCES
An Overview of the Performance of the Chandra X-ray Observatory
The Chandra X-ray Observatory is the X-ray component of NASA's Great Observatory Program which includes the recently launched Spitzer Infrared Telescope, the Hubble Space Telescope (HST) for
An overview of the performance and scientific results from the Chandra X-ray Observatory (CXO)
ABSTRACT The Chandra X‐Ray Observatory (CXO), the X‐ray component of NASA’s Great Observatories, was launched on 1999 July 23 by the space shuttle Columbia. After satellite systems activation, the
The role of modeling in the calibration of the Chandra's optics
The mirrors flown in the Chandra Observatory are, without doubt, some of the most exquisite optics ever flown on a space mission. Their angular resolution is matched by no other X-ray observatory,
Critical-angle transmission grating spectrometer for high-resolution soft x-ray spectroscopy on the International X-ray Observatory
High-resolution spectroscopy at energies below 1 keV covers the lines of C, N, O, Ne and Fe ions, and is central to studies of the Interstellar Medium, the Warm Hot Intergalactic Medium, warm
The International X-ray Observatory - RFI#2
The International X-ray Observatory (IXO) is a joint NASA-ESA-JAXA effort. X-ray observations will resolve pressing astrophysical questions such as: What happens close to a black hole? How do
X-ray optics. 2: A technique for high resolution spectroscopy.
TLDR
This work shows through analysis and ray tracing of examples that using radial groove gratings at high blaze angles in the manner of an echelle spectrograph can provide high spectral resolution, and how additional resolution can be squeezed from the system by strategic placement of gratings to take advantage of the azimuthal response of a Wolter x-ray optic.
ISIS: Interactive Spectral Interpretation System for High Resolution X-Ray Spectroscopy
The Interactive Spectral Interpretation System (ISIS) is designed to facilitate the interpretation and analysis of high resolution X-ray spectra like those obtained using the grating spectrographs on
The Formal Underpinnings of the Response Functions Used in X-Ray Spectral Analysis
This work provides an in-depth mathematical description of the response functions that are used for spatial and spectral analysis of X-ray data. The use of such functions is well known to anyone
In-flight calibration of the Chandra high-energy transmission grating spectrometer
We present results from in-flight calibration of the High Energy Transmission Grating Spectrometer (HETGS) on the Chandra X-ray Observatory. Basic grating assembly parameters such as orientation and
Simulated {AXAF} Observations with {MARX}
The AXAF Science Center group at MIT has developed an end-to-end simulator of the AXAF satellite called MARX. MARX includes models of the AXAF mirrors, the lowand high-energy transmission grating
...
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