Are Elias 2-27's Spiral Arms Driven by Self-gravity, or by a Companion? A Comparative Spiral Morphology Study

Duncan H. Forgan, John D. Ilee, Farzana Meru
DOI
Type
Journal article
Publication
apjl
hydrodynamics planet–disk interactions protoplanetary disks stars: individual: Elias 227 stars: pre-main sequence Astrophysics - Solar and Stellar Astrophysics Astrophysics - Earth and Planetary Astrophysics Astrophysics - Astrophysics of Galaxies