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The Star Formation Observatory (SFO) mission to study cosmic origins near and far

Scowen, Paul A. and Jansen, Rolf and Beasley, Matthew and Cooke, Brian and Nikzad, Shouleh and Siegmund, Oswald and Woodruff, Robert and Calzetti, Daniela and Desch, Steven and Fullerton, Alex and Gallagher, John and Malhotra, Sangeeta and McCaughrean, Mark and O'Connell, Robert and Oey, Sally and Padgett, Debbie and Rhoads, James and Roberge, Aki and Smith, Nathan and Stern, Daniel and Tumlinson, Jason and Windhorst, Rogier (2008) The Star Formation Observatory (SFO) mission to study cosmic origins near and far. In: Space Telescopes and Instrumentation 2008: Optical, Infrared, and Millimeter. Proceedings of SPIE. No.7010. Society of Photo-Optical Instrumentation Engineers (SPIE) , Bellingham, WA, Art. No. 70103Z. ISBN 9780819472205. https://resolver.caltech.edu/CaltechAUTHORS:20191018-092329934

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Abstract

The Star Formation Observatory (SFO) is a 1.65m space telescope that addresses pivotal components in the 2007 NASA Science Plan, with a primary focus on Cosmic Origins. The design under consideration provides 100 times greater imaging efficiency and >10 times greater spectroscopic efficiency below 115 nm than existed on previous missions. The mission has a well-defined Origins scientific program at its heart: a statistically significant survey of local, intermediate, and high-redshift sites and indicators of star formation, to investigate and understand the range of environments, feedback mechanisms, and other factors that most affect the outcome of the star and planet formation process. This program relies on focused capabilities unique to space and that no other planned NASA mission will provide: near- UV/visible (20-1100 nm) wide-field, diffraction-limited imaging; and high-efficiency, low- and high- resolution (R~40,000) UV (100-175 nm) spectroscopy using far-UV optimized coatings and recent advances in Micro-Channel Plate (MCP) detector technology. The Observatory imager has a field of view in excess of 17' × 17' (>250 arcmin²) and uses a dichroic to create optimized UV/blue and red/near-IR channels for simultaneous observations, employing detectors that offer substantial quantum efficiency gains and that suffer lower losses due to cosmic rays.


Item Type:Book Section
Related URLs:
URLURL TypeDescription
https://doi.org/10.1117/12.788038DOIArticle
ORCID:
AuthorORCID
Calzetti, Daniela0000-0002-5189-8004
Malhotra, Sangeeta0000-0002-9226-5350
Rhoads, James0000-0002-1501-454X
Stern, Daniel0000-0003-2686-9241
Tumlinson, Jason0000-0002-7982-412X
Additional Information:© 2008 Society of Photo-Optical Instrumentation Engineers (SPIE).
Group:Infrared Processing and Analysis Center (IPAC)
Subject Keywords:astronomy, observatory, imager, spectrograph, UV, optical, star formation, CCD, MCP
Series Name:Proceedings of SPIE
Issue or Number:7010
Record Number:CaltechAUTHORS:20191018-092329934
Persistent URL:https://resolver.caltech.edu/CaltechAUTHORS:20191018-092329934
Official Citation:Paul A. Scowen, Rolf Jansen, Matthew Beasley, Brian Cooke, Shouleh Nikzad, Oswald Siegmund, Robert Woodruff, Daniela Calzetti, Steven Desch, Alex Fullerton, John Gallagher, Sangeeta Malhotra, Mark McCaughrean, Robert O'Connell, Sally Oey, Debbie Padgett, James Rhoads, Aki Roberge, Nathan Smith, Daniel Stern, Jason Tumlinson, and Rogier Windhorst "The Star Formation Observatory (SFO) mission to study cosmic origins near and far", Proc. SPIE 7010, Space Telescopes and Instrumentation 2008: Optical, Infrared, and Millimeter, 70103Z (12 July 2008); https://doi.org/10.1117/12.788038
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:99352
Collection:CaltechAUTHORS
Deposited By: Tony Diaz
Deposited On:23 Oct 2019 17:06
Last Modified:23 Oct 2019 17:06

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