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Proceedings Paper

Astrophysical results from COAST
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Paper Abstract

The first-generation COAST array is now primarily operated as a tool for astrophysics, with any development work aimed at improving observing efficiency and at prototyping hardware for future arrays. In this paper we summarize the full range of astrophysical results obtained with COAST in the previous two years. Results of a program to investigate hotspots on red supergiant stars are presented in detail.

Paper Details

Date Published: 21 February 2003
PDF: 10 pages
Proc. SPIE 4838, Interferometry for Optical Astronomy II, (21 February 2003); doi: 10.1117/12.459135
Show Author Affiliations
John S. Young, Cavendish Lab./Univ. of Cambridge (United Kingdom)
John E. Baldwin, Cavendish Lab./Univ. of Cambridge (United Kingdom)
Alastair G. Basden, Cavendish Lab./Univ. of Cambridge (United Kingdom)
Nazim Ali Bharmal, Cavendish Lab./Univ. of Cambridge (United Kingdom)
David F. Buscher, Cavendish Lab./Univ. of Cambridge (United Kingdom)
Amanda V. George, Cavendish Lab./Univ. of Cambridge (United Kingdom)
Christopher A. Haniff, Cavendish Lab./Univ. of Cambridge (United Kingdom)
James W. Keen, Cavendish Lab./Univ. of Cambridge (United Kingdom)
Bridget O'Donovan, Cavendish Lab./Univ. of Cambridge (United Kingdom)
Debbie Pearson, Cavendish Lab./Univ. of Cambridge (United Kingdom)
Hrobjarthur Thorsteinsson, Cavendish Lab./Univ. of Cambridge (United Kingdom)
Nathalie D. Thureau, Cavendish Lab./Univ. of Cambridge (United Kingdom)
Robert N. Tubbs, Cavendish Lab./Univ. of Cambridge (United Kingdom)
Peter J. Warner, Cavendish Lab./Univ. of Cambridge (United Kingdom)


Published in SPIE Proceedings Vol. 4838:
Interferometry for Optical Astronomy II
Wesley A. Traub, Editor(s)

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