7 papers
Properties of the post in-spiral common envelope ejecta II: dust formation
Roberto Iaconi, Keiichi Maeda, Takaya Nozawa +2
We study the formation of dust in the expanding gas ejected as a result of a common envelope binary interaction. In our novel approach, we apply the dust formation model of Nozawa…
Bipolar Planetary Nebulae from Outflow Collimation by Common Envelope Evolution
Yangyuxin Zou, Adam Frank, Zhuo Chen +8
The morphology of bipolar planetary nebulae (PNe) can be attributed to interactions between a fast wind from the central engine and dense toroidal shaped ejecta left over from comm…
The impact of recombination energy on simulations of the common envelope binary interaction
Thomas Reichardt, Orsola De Marco, Roberto Iaconi +1
During the common envelope binary interaction, the expanding layers of the gaseous common envelope recombine and the resulting recombination energy has been suggested as a contribu…
Properties of the post in-spiral common envelope ejecta I: dynamical and thermal evolution
Roberto Iaconi, Keiichi Maeda, Orsola De Marco +2
We investigate the common envelope binary interaction, that leads to the formation of compact binaries, such as the progenitor of Type Ia supernovae or of mergers that emit detecta…
Density Conversion between 1-D and 3-D Stellar Models with 1D-MESA2HYDRO-3D
Meridith Joyce, Lianne Lairmore, Daniel J. Price +2
We present 1D-MESA2HYDRO-3D, an open source, Python-based software tool that provides an accessible means of generating physically motivated initial conditions (ICs) for hydrodynam…
Extending Common Envelope Simulations from Roche Lobe Overflow to the Nebular Phase
Thomas A. Reichardt, Orsola De Marco, Roberto Iaconi +2
We have simulated a common envelope interaction of a 0.88-M, 90-R, red giant branch star and a 0.6-M, compact companion with the smoothed particle hyd…