An Overview of X-Ray Polarimetry of Astronomical Sources
AbstractWe review the history of astronomical X-ray polarimetry based on the author’s perspective, beginning with early sounding-rocket experiments by Robert Novick at Columbia University and his team, of which the author was a member. After describing various early techniques for measuring X-ray polarization, we discuss the polarimeter aboard the Orbiting Solar Observatory 8 (OSO-8) and its scientific results. Next, we describe the X-ray polarimeter to have flown aboard the ill-fated original Spectrum-X mission, which provided important lessons on polarimeter design, systematic effects, and the programmatics of a shared focal plane. We conclude with a description of the Imaging X-ray Polarimetry Explorer (IXPE) and its prospective scientific return. IXPE, a partnership between NASA and ASI, has been selected as a NASA Astrophysics Small Explorers Mission and is currently scheduled to launch in April of 2021. View Full-Text
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Weisskopf, M.C. An Overview of X-Ray Polarimetry of Astronomical Sources. Galaxies 2018, 6, 33.
Weisskopf MC. An Overview of X-Ray Polarimetry of Astronomical Sources. Galaxies. 2018; 6(1):33.Chicago/Turabian Style
Weisskopf, Martin C. 2018. "An Overview of X-Ray Polarimetry of Astronomical Sources." Galaxies 6, no. 1: 33.
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