A COORDINATED X-RAY AND OPTICAL CAMPAIGN OF THE NEAREST MASSIVE ECLIPSING BINARY, δ ORIONIS Aa. I. OVERVIEW OF THE X-RAY SPECTRUM

We present an overview of four deep phase-constrained Chandra HETGS X-ray observations of δ Ori A. Delta Ori A is actually a triple system that includes the nearest massive eclipsing spectroscopic binary, δ Ori Aa, the only such object that can be observed with little phase-smearing with the Chandra...

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Main Authors: Corcoran, M. F. (Author), Nichols, Joy S. (Author), Pablo, H. (Author), Shenar, T. (Author), Pollock, A. M. T. (Author), Waldron, W. L. (Author), Moffat, A. F. J. (Author), Richardson, N. D. (Author), Russell, C. M. P. (Author), Hamaguchi, K. (Author), Oskinova, Lidia M. (Author), Hamann, W.-R (Author), Ignace, R. (Author), Evans, N. R. (Author), Lomax, J. R. (Author), Hoffman, J. L. (Author), Gayley, K. (Author), Owocki, S. P. (Author), Leutenegger, M. (Author), Gull, T. R. (Author), Hole, K. T. (Author), Lauer, Jennifer L. (Author), Iping, R. C. (Author), Huenemoerder, David P. (Contributor), Naze, Y. (Author)
Other Authors: MIT Kavli Institute for Astrophysics and Space Research (Contributor)
Format: Article
Language:English
Published: IOP Publishing, 2015-11-13T14:29:46Z.
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