An Extended Grid of Nova Models. II. The Parameter Space of Nova Outbursts

摘要: This paper is a sequel to an earlier devoted multiple, multicycle nova evolution models (Prialnik & Kovetz, Paper I), which showed that the different characteristics of outbursts can be reproduced by varying values three basic and independent parameters: white dwarf mass, MWD, temperature its isothermal core, TWD, mass transfer rate, . Here we show parameter space constrained several analytical considerations find limiting surfaces. Consequently, extend grid presented in I limits, adding outburst calculations for considerable number new combinations. In particular, extended produces eruptions includes low rates down 5 × 10-13 M☉ yr-1 more TWD. Resulting these runs are added former combination results provide full spanning entire carbon-oxygen dwarfs. The covers range observed characteristics, even those peculiar objects, have not been numerically until now. Most remarkably, very lead high some such as amplitude A 20, super-Eddington luminosities at maximum, heavy element abundance ejecta Zej ≈ 0.63, ejected masses mej 7 10-4 M☉.