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Some Bright Stars with Smooth Continua for Calibrating the Response of High-resolution Spectrographs

Clubb, Kelsey and Howard, Andrew W. and Isaacson, Howard and Marcy, Geoffrey W. and Wright, Jason T. (2018) Some Bright Stars with Smooth Continua for Calibrating the Response of High-resolution Spectrographs. Research Notes of the AAS, 2 (1). Art. No. 44. ISSN 2515-5172. https://resolver.caltech.edu/CaltechAUTHORS:20180329-103025716

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Abstract

When characterizing a high resolution echelle spectrograph, for instance for precise Doppler work, it is useful to observe featureless sources such as quartz lamps or hot stars to determine the response of the instrument. Such sources provide a way to determine the blaze function of the orders, pixel-to-pixel variations in the detector, fringing in the system, and other important characteristics.


Item Type:Article
Related URLs:
URLURL TypeDescription
https://doi.org/10.3847/2515-5172/aab7e9DOIArticle
http://iopscience.iop.org/article/10.3847/2515-5172/aab7e9/metaPublisherArticle
ORCID:
AuthorORCID
Howard, Andrew W.0000-0001-8638-0320
Isaacson, Howard0000-0002-0531-1073
Marcy, Geoffrey W.0000-0002-2909-0113
Wright, Jason T.0000-0001-6160-5888
Additional Information:© 2018 The American Astronomical Society. Published 2018 March 22. We thank the many observers of the California Planet Survey for their work collecting the data that makes this Research Note possible. This research has made use of the SIMBAD database, operated at CDS, Strasbourg, France, and NASA's Astrophysics Data System Bibliographic Services.
Group:Astronomy Department
Subject Keywords:catalogs; instrumentation: spectrographs; methods: observational; stars: early-type; stars: rotation; techniques: spectroscopic
Issue or Number:1
Record Number:CaltechAUTHORS:20180329-103025716
Persistent URL:https://resolver.caltech.edu/CaltechAUTHORS:20180329-103025716
Official Citation:Kelsey Clubb et al 2018 Res. Notes AAS 2 44
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:85487
Collection:CaltechAUTHORS
Deposited By: Tony Diaz
Deposited On:29 Mar 2018 19:47
Last Modified:03 Oct 2019 19:31

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