The X-ray Surveyor Mission: a concept study

Jessica A. Gaskin; Martin C. Weisskopf; Alexey Vikhlinin; Harvey D. Tananbaum; Simon R. Bandler; Marshall W. Bautz; David N. Burrows; Abraham D. Falcone; Fiona A. Harrison; Ralf K. Heilmann; Sebastian Heinz; Randall C. Hopkins; Caroline A. Kilbourne; Chryssa Kouveliotou; Ralph P. Kraft; Andrey V. Kravtsov; Randall L. McEntaffer; Priyamvada Natarajan; Stephen L. O’Dell; Robert Petre; Zachary R. Prieskorn; Andrew F. Ptak; Brian D. Ramsey; Paul B. Reid; Andrew R. Schnell; Daniel A. Schwartz; Leisa K. Townsley

doi:10.1117/12.2190837

24 August 2015 The X-ray Surveyor Mission: a concept study

Jessica A. Gaskin, Martin C. Weisskopf, Alexey Vikhlinin, Harvey D. Tananbaum, Simon R. Bandler, Marshall W. Bautz, David N. Burrows, Abraham D. Falcone, Fiona A. Harrison, Ralf K. Heilmann, Sebastian Heinz, Randall C. Hopkins, Caroline A. Kilbourne, Chryssa Kouveliotou, Ralph P. Kraft, Andrey V. Kravtsov, Randall L. McEntaffer, Priyamvada Natarajan, Stephen L. O’Dell, Robert Petre, Zachary R. Prieskorn, Andrew F. Ptak, Brian D. Ramsey, Paul B. Reid, Andrew R. Schnell, Daniel A. Schwartz, Leisa K. Townsley

Author Affiliations +

Proceedings Volume 9601, UV, X-Ray, and Gamma-Ray Space Instrumentation for Astronomy XIX; 96010J (2015) https://doi.org/10.1117/12.2190837
Event: SPIE Optical Engineering + Applications, 2015, San Diego, California, United States

Abstract

NASA's Chandra X-ray Observatory continues to provide an unparalleled means for exploring the high-energy universe. With its half-arcsecond angular resolution, Chandra studies have deepened our understanding of galaxy clusters, active galactic nuclei, galaxies, supernova remnants, neutron stars, black holes, and solar system objects. As we look beyond Chandra, it is clear that comparable or even better angular resolution with greatly increased photon throughput is essential to address ever more demanding science questions—such as the formation and growth of black hole seeds at very high redshifts; the emergence of the first galaxy groups; and details of feedback over a large range of scales from galaxies to galaxy clusters. Recently, we initiated a concept study for such a mission, dubbed X-ray Surveyor. The X-ray Surveyor strawman payload is comprised of a high-resolution mirror assembly and an instrument set, which may include an X-ray microcalorimeter, a high-definition imager, and a dispersive grating spectrometer and its readout. The mirror assembly will consist of highly nested, thin, grazing-incidence mirrors, for which a number of technical approaches are currently under development—including adjustable X-ray optics, differential deposition, and new polishing techniques applied to a variety of substrates. This study benefits from previous studies of large missions carried out over the past two decades and, in most areas, points to mission requirements no more stringent than those of Chandra.

Citation Download Citation

Jessica A. Gaskin, Martin C. Weisskopf, Alexey Vikhlinin, Harvey D. Tananbaum, Simon R. Bandler, Marshall W. Bautz, David N. Burrows, Abraham D. Falcone, Fiona A. Harrison, Ralf K. Heilmann, Sebastian Heinz, Randall C. Hopkins, Caroline A. Kilbourne, Chryssa Kouveliotou, Ralph P. Kraft, Andrey V. Kravtsov, Randall L. McEntaffer, Priyamvada Natarajan, Stephen L. O’Dell, Robert Petre, Zachary R. Prieskorn, Andrew F. Ptak, Brian D. Ramsey, Paul B. Reid, Andrew R. Schnell, Daniel A. Schwartz, and Leisa K. Townsley "The X-ray Surveyor Mission: a concept study", Proc. SPIE 9601, UV, X-Ray, and Gamma-Ray Space Instrumentation for Astronomy XIX, 96010J (24 August 2015); https://doi.org/10.1117/12.2190837

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available