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The UV Luminosity of Z Cam Type Dwarf Novae (Abstract)

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M. Türker Özkan
Istanbul University Observatory Research and Application Center, 34452 University- Istanbul, Turkey

Hulusi Gülseçen
Hasan H. Esenoğlu
Istanbul University, Faculty of Science, Dept. of Astronomy and Space Sciences, 34452 University, Istanbul, Turkey

Tansel Ak
Istanbul University Observatory, 34452 University, Istanbul, Turkey

A. Talat Saygaç
Istanbul University, Faculty of Science, Department of Astronomy and Space Sciences, 34452 University, Istanbul, Turkey

Abstract
The IUE database is used to study the UV luminosity of the cataclysmic variables Z Cam, RX And, and HL CMa. In order to find different activity stages, AAVSO observations are used. We present the results from analysis of spectra and discuss them in the context of system parameters.

Link to article on ADS