Potential effects of stellar winds on gas dynamics in debris disks leading to observable belt winds

Q Kral, JE Pringle, L Matrà, P Thébault - Astronomy & Astrophysics, 2023 - aanda.org
Context. Gas has been successfully detected in many extrasolar systems around mature
stars aged between 10 Myr and∼ 1 Gyr that include planetesimal belts. Gas in these mature …

A molecular wind blows out of the Kuiper belt

Q Kral, JE Pringle, A Guilbert-Lepoutre, L Matrà… - Astronomy & …, 2021 - aanda.org
Context. In this Letter we aim to explore whether gas is also expected in the Kuiper belt (KB)
in our Solar System. Aims. To quantify the gas release in our Solar System, we use models …

Stellar winds can affect gas dynamics in debris disks and create observable belt winds

Q Kral, J Pringle, L Matrà, P Thébault - arXiv preprint arXiv:2211.04191, 2022 - arxiv.org
Context: Gas is now detected in many extrasolar systems around mature stars aged
between 10 Myr to $\sim $1 Gyr with planetesimal belts. Gas in these mature disks is thought …