From the 1 of 4 linked papers with an AI index.
4 papers
Effect of Neutron Star Jets on Common Envelope Evolution
Deepanshu Gurjar, Luke Chamandy, Eric G. Blackman +3
The paper uses 3D hydrodynamic simulations to examine how powerful bipolar jets from a neutron star companion affect the common envelope phase of a red‑giant binary, finding that t…
JWST/NIRCam imaging of the Bipolar Planetary Nebula NGC 6537: the (Infra)red Spider, Revealed
Joel Kastner, Paula Moraga Baez, Bruce Balick +5
We present James Webb Space Telescope (JWST) near-infrared (NIRCam) Br, H, [Fe II], and PAH imaging of the molecule-rich, high-excitation bipolar planetary nebula (PN) NGC…
Enhanced magnetic activity in rapidly rotating binary stars
Jie Yu, Charlotte Gehan, Saskia Hekker +12
Stellar activity is fundamental to stellar evolution and the formation and habitability of exoplanets. The interaction between convective motions and rotation in cool stars results…
Second-generation planet formation after tidal disruption from common envelope evolution
Luke Chamandy, Jason Nordhaus, Eric G. Blackman +1
We propose that certain white dwarf (WD) planets, such as WD 1856+534 b, may form out of material from a stellar companion that tidally disrupts from common envelope evolution with…