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Published on: August 25, 2016
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Invited review article: The Chandra X-ray Observatory.
1Smithsonian Astrophysical Observatory, 60 Garden Street, Cambridge, Massachusetts 02138, USA.
The Review of Scientific Instruments
|July 3, 2014
Summary
The Chandra X-ray Observatory, a premier space telescope, provides crucial X-ray imaging and spectroscopy data. Its advanced design enables groundbreaking astronomical discoveries across the electromagnetic spectrum.
Area of Science:
- Astronomy and Astrophysics
- Space Science
- X-ray Astronomy
Background:
- The Chandra X-ray Observatory is one of NASA's four Great Observatories.
- It operates in the X-ray portion of the electromagnetic spectrum.
- It facilitates global astronomical observations from infrared to gamma-ray wavelengths.
Purpose of the Study:
- To describe the Chandra X-ray Observatory's components: telescope, spacecraft, and instruments.
- To highlight design and development features specific to X-ray astronomy.
- To present updated on-orbit performance and scientific achievements.
Main Methods:
- Detailed description of the observatory's three main parts.
- Emphasis on experimental considerations unique to X-ray astronomy.
- Review of on-orbit performance data and scientific highlights.
Main Results:
- Comprehensive overview of the Chandra X-ray Observatory's structure and function.
- Insights into the challenges and innovations in X-ray telescope design.
- Demonstration of the observatory's capabilities through scientific examples.
Conclusions:
- The Chandra X-ray Observatory is a vital instrument for X-ray astronomy.
- Its design innovations address unique experimental challenges.
- Ongoing performance and scientific highlights underscore its significance.

