Multiwavelength observations of the symbiotic star AG dra during 1979–1995

Viotti, R.; González-Riestra, R.; Montagni, F.; Mattei, J.; Maesano, M.; Greiner, J.; Friedjung, M.; Altamore, A.

doi:10.1007/BFb0102269

R. Viotti¹,
R. González-Riestra²,
F. Montagni³,
J. Mattei⁴,
M. Maesano³,
J. Greiner⁵,
M. Friedjung⁶ &
…
A. Altamore⁷

Part of the book series: Lecture Notes in Physics ((LNP,volume 472))

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Abstract

Since 1980 the high velocity symbiotic system AG Dra has undergone three phases of activity (or “outbursts”) which were extensively observed in optical, ultraviolet and X-ray bands. We describe the historical light curve of the star, and summarize 17 years of UV monitoring with the IUE satellite.

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Authors and Affiliations

Istituto di Astrofisica Spaziale, CNR, Via Fermi 21, I-00044, Frascati (Roma)
R. Viotti
IUE Observatory, ESA, P.O. Box 50727, SP-28080, Madrid
R. González-Riestra
Instituto Astronomico, Università La Sapienza, Via Lancisi 29, I-00161, Roma
F. Montagni & M. Maesano
American Association of Variable Star Observers, 25 Birch Street, 02138, Cambridge, MA
J. Mattei
Max-Planck-Institut für Extraterrestrische Physik, D-85740, Garching
J. Greiner
Institut d'Astrophysique, CNRS, 98bis Boulevard Arago, F-75014, Paris
M. Friedjung
Dip. Fisica, Università Roma III, Via della Vasca Navale 84, I-00146, Roma
A. Altamore

Authors

R. Viotti
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R. González-Riestra
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F. Montagni
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J. Mattei
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M. Maesano
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J. Greiner
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M. Friedjung
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A. Altamore
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Jochen Greiner

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Viotti, R. et al. (1996). Multiwavelength observations of the symbiotic star AG dra during 1979–1995. In: Greiner, J. (eds) Supersoft X-Ray Sources. Lecture Notes in Physics, vol 472. Springer, Berlin, Heidelberg. https://doi.org/10.1007/BFb0102269

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DOI: https://doi.org/10.1007/BFb0102269
Published: 26 December 2006
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-61390-9
Online ISBN: 978-3-540-68512-8
eBook Packages: Springer Book Archive

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