The long-term spectroscopic misadventures of AG Dra with a nod toward V407 Cyg: Degenerates behaving badly
arXiv:1109.5397 · doi:10.1515/astro-2017-0368
Abstract
We present some results of an ongoing study of the long-term spectroscopic variations of AG Dra, a prototypical eruptive symbiotic system. We discuss the effects of the environment and orbital modulation in this system and some of the physical processes revealed by a comparison with the nova outburst of the symbiotic-like recurrent nova V407 Cyg 2010.
11 pages, invited review to appear in the proceedings of the 2011 Asiago Workshop on Symbiotic Stars, A. Siviero and U. Munari eds., Baltic Astronomy special issue. See also http://etd.adm.unipi.it/theses/available/etd-05052010-002805/