Circular polarimetry of magnetic cataclysmic variables

Claudia V. Rodrigues; Deonisio Cieslinski; Francisco J. Jablonski; Flavio D'Amico; Joao E. Steiner; Marcos P. Diaz; Gabriel R. Hickel

arXiv · astro-ph/0405328

Circular polarimetry of magnetic cataclysmic variables

Claudia V. Rodrigues·Deonisio Cieslinski·Francisco J. Jablonski·Flavio D'Amico·Joao E. Steiner·Marcos P. Diaz·Gabriel R. Hickel

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Abstract

Magnetic cataclysmic variables are complex accreting binary systems with short orbital periods. Here we present circular polarimetry of five magnetic cataclysmic variable candidates. 1RXS J161008.0+035222, V1432 Aql, and 1RXS J231603.9-052713 have cyclotron emission, which confirms them as AM Her systems. Our data are consistent with zero values for the circular polarization of 1RXS J042555.8-194534 and FIRST J102347.6+003841 imposing some constraints to the polar classification of these objects.

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Claudia V. Rodrigues, Deonisio Cieslinski, Francisco J. Jablonski, Flavio D'Amico, Joao E. Steiner, Marcos P. Diaz, Gabriel R. Hickel. 2004-05-17. Circular polarimetry of magnetic cataclysmic variables. https://arxiv.org/abs/astro-ph/0405328

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