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arXiv · 1702.02415

Classical novae vs cataclysmic variables

C. Tappert·I. Fuentes-Morales·E. Puebla·A. Ederoclite·L. Schmidtobreick·N. Vogt
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Abstract

We present a preliminary comparison of the post-nova population with that of general cataclysmic variables (CVs). We particularly focus on the mass-transfer rate and its potential relation to the nova eruption. We find that the known post-nova sample exclusively consists of high mass-transfer CVs, but that this is more likely to be due to the shorter recurrent time for those systems, rather than the mass-transfer rate being affected by the eruption. Nevertheless, we find evidence for such an effect for specific post-novae, and that it is potentially related to the binary separation and to presence or absence of an accretion disc.

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C. Tappert, I. Fuentes-Morales, E. Puebla, A. Ederoclite, L. Schmidtobreick, N. Vogt. 2017-02-08. Classical novae vs cataclysmic variables. https://arxiv.org/abs/1702.02415

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