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Time-Resolved Spectroscopy with SDSS

Published online by Cambridge University Press:  20 April 2012

Steven Bickerton
Affiliation:
Dept. of Astrophysical Sciences, Princeton University, Princeton, NJ 08544, USA email: bick@astro.princeton.edu
Carles Badenes
Affiliation:
Dept of Physics and Astronomy, University of Pittsburgh, Pittsburgh, PA 15260, USA email: badenes@pitt.edu
Thomas Hettinger
Affiliation:
Dept of Physics and Astronomy and JINA: Joint Institute for Nuclear Astrophysics, Michigan State University, East Lansing, MI 48824, USA email: hettin12@msu.edu, beers@pa.msu.edu
Timothy Beers
Affiliation:
Dept of Physics and Astronomy and JINA: Joint Institute for Nuclear Astrophysics, Michigan State University, East Lansing, MI 48824, USA email: hettin12@msu.edu, beers@pa.msu.edu
Sonya Huang
Affiliation:
Dept. of Astrophysical Sciences, Princeton University, Princeton, NJ 08544, USA email: bick@astro.princeton.edu
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Abstract

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We present a brief technical outline of the newly-formed project, “Detection of Spectroscopic Differences over Time” (DS/DT). Our collaboration is using individual exposures from the SDSS spectroscopic archive to produce a uniformly-processed set of time-resolved spectra. Here we provide an overview of the properties and processing of the available data, and highlight the wide range of time base-lines present in the archive.

Type
Contributed Papers
Copyright
Copyright © International Astronomical Union 2012

References

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