High-contrast imaging with PACO and REXPACO reveals a new candidate companion at ~14 au and a tightly wound H-alpha spiral in the inner disk of HD 142527, suggesting ongoing companion-disk interactions.
A Dusty Filament and Turbulent
3 Pith papers cite this work. Polarity classification is still indexing.
3
Pith papers citing it
citation-role summary
background 1
citation-polarity summary
fields
astro-ph.EP 3years
2026 3roles
background 1polarities
background 1representative citing papers
Multi-epoch analysis confirms 0.81 deg/yr spiral motion and co-moving twist in HD 135344B, consistent with a single protoplanet at 69 au driving multiple disk features.
ALMA observed 3933 independent coordinates in nearby star-forming regions for disks and planet formation, analyzed by sky location, frequency coverage, exposure time, spectral lines, and angular resolution.
citing papers explorer
-
Multi-epoch scattered-light analysis of HD 135344B: new evidence for a spiral-driving protoplanet
Multi-epoch analysis confirms 0.81 deg/yr spiral motion and co-moving twist in HD 135344B, consistent with a single protoplanet at 69 au driving multiple disk features.