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

29 citations · 55 across the 3 of their papers we have counts for

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Showing 2019Show all

5 papers · 1 filter

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…

astro-ph.SR2019

Hydrodynamic Simulations of Disrupted Planetary Accretion Discs Inside the Core of an AGB Star

Gabriel Guidarelli, Jason Nordhaus, Luke Chamandy +5

Volume complete sky surveys provide evidence for a binary origin for the formation of isolated white dwarfs with magnetic fields in excess of a MegaGauss. Interestingly, not a sing…