activity
20182020
most citedCommon Envelope Evolution on the Asymptotic Giant Branch: Unbinding within a Decade?

29 citations · 29 across the 2 of their papers we have counts for

collaborators

8 papers

astro-ph.GA2020

Parameters of the Supernova-Driven Interstellar Turbulence

Luke Chamandy, Anvar Shukurov

Galactic dynamo models take as input certain parameters of the interstellar turbulence, most essentially the correlation time , root-mean-square turbulent speed , and correla…

astro-ph.SR202029 cited

Common Envelope Evolution on the Asymptotic Giant Branch: Unbinding within a Decade?

Luke Chamandy, Eric G. Blackman, Adam Frank +2

Common envelope (CE) evolution is a critical but still poorly understood progenitor phase of many high-energy astrophysical phenomena. Although 3D global hydrodynamic CE simulation…

astro-ph.GA2019

Synthesizing Observations and Theory to Understand Galactic Magnetic Fields: Progress and Challenges

Rainer Beck, Luke Chamandy, Ed Elson +1

Constraining dynamo theories of magnetic field origin by observation is indispensable but challenging, in part because the basic quantities measured by observers and predicted by m…

astro-ph.SR2019

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…

astro-ph.SR2019

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…

astro-ph.SR2019

How Drag Force Evolves in Global Common Envelope Simulations

Luke Chamandy, Eric G. Blackman, Adam Frank +3

We compute the forces, torque and rate of work on the companion-core binary due to drag in global simulations of common envelope (CE) evolution for three different companion masses…