Add to ORKGThe required conditions for stars to evolve into planetary nebulae (PNs) continues to puzzle. Since PNs are found in a wide variety of shapes, processes that could sculpt circumstellar envelopes (CSEs) are being investigated. A binary companion will have a strong gravitational effect, but known binary AGB stars are rare. Using ALMA in Cycle 1 and 2, we have observed a small sample of well-studied, binary AGB stars, covering a decisive range in separation, in order to determine the influence of a companion on the circumstellar morphology of the AGB primary. The first steps toward interpreting and analyzing the data have been taken, and the results will be compared to 3D Smoothed Particle Hydrodynamics (SPH) models of the gravitational intera...
Context. Recent observations at subarcsecond resolution, now possible also at submillimeter waveleng...
Context. The Mass loss of Evolved StarS (MESS) sample observed with PACS on board the Herschel Space...
Stars of initial masses between 0.8-8 M☉ will become "asymptotic giant branch" (AGB) stars during th...
The required conditions for stars to evolve into planetary nebulae (PNs) continues to puzzle. Since ...
The required conditions for stars to evolve into planetary nebulae (PNe) continue to puzzle. Since P...
The required conditions for stars to evolve into planetary nebulae (PNe) continue to puzzle. Since P...
Binary stars have long been expected to hold the key to the formation of asymmetrical planetary nebu...
Binary stars have long been expected to hold the key to the formation of asymmetrical planetary nebu...
Binary interactions dominate the evolution of massive stars, but their role is less clear for low- a...
Binary interactions dominate the evolution of massive stars, but their role is less clear for low- a...
Binary interactions dominate the evolution of massive stars, but their role is less clear for low an...
Context. The Mass loss of Evolved StarS (MESS) sample observed with PACS on board the Hers...
Context. The Mass loss of Evolved StarS (MESS) sample observed with PACS on board the Hers...
Binary stellar systems are very interesting cosmic laboratories, as they are related to many astroph...
Context. Recent observations at subarcsecond resolution, now possible also at submillimeter waveleng...
Context. Recent observations at subarcsecond resolution, now possible also at submillimeter waveleng...
Context. The Mass loss of Evolved StarS (MESS) sample observed with PACS on board the Herschel Space...
Stars of initial masses between 0.8-8 M☉ will become "asymptotic giant branch" (AGB) stars during th...
The required conditions for stars to evolve into planetary nebulae (PNs) continues to puzzle. Since ...
The required conditions for stars to evolve into planetary nebulae (PNe) continue to puzzle. Since P...
The required conditions for stars to evolve into planetary nebulae (PNe) continue to puzzle. Since P...
Binary stars have long been expected to hold the key to the formation of asymmetrical planetary nebu...
Binary stars have long been expected to hold the key to the formation of asymmetrical planetary nebu...
Binary interactions dominate the evolution of massive stars, but their role is less clear for low- a...
Binary interactions dominate the evolution of massive stars, but their role is less clear for low- a...
Binary interactions dominate the evolution of massive stars, but their role is less clear for low an...
Context. The Mass loss of Evolved StarS (MESS) sample observed with PACS on board the Hers...
Context. The Mass loss of Evolved StarS (MESS) sample observed with PACS on board the Hers...
Binary stellar systems are very interesting cosmic laboratories, as they are related to many astroph...
Context. Recent observations at subarcsecond resolution, now possible also at submillimeter waveleng...
Context. Recent observations at subarcsecond resolution, now possible also at submillimeter waveleng...
Context. The Mass loss of Evolved StarS (MESS) sample observed with PACS on board the Herschel Space...
Stars of initial masses between 0.8-8 M☉ will become "asymptotic giant branch" (AGB) stars during th...