Accretion dynamics of EX Lupi in quiescence The star, the spot, and the accretion column

2015/01/01 by A. Sicilia‐Aguilar, A. Sicilia-Aguilar, Min Fang +11 · 17 citations
Physics and Astronomy · #Accretion (finance) #Accretion disc #Astro and Planetary Science #Astronomy #Astrophysical Phenomena and Observations #Astrophysics #Astrophysics and Star Formation Studies #Context (archaeology) #Dynamics (music) #Emission spectrum #Intermediate polar #Physics #Radial velocity #Spectral line #Stars #Stellar, planetary, and galactic studies #T Tauri star #Variable star #White dwarf #astro-ph.SR

paper · pdf · open access · doi:10.1051/0004-6361/201525970

published in LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas) 580, A82 (LA Referencia) · Accepted by A&A, 21 pages plus Appendix

openalex publication_date 2015/01/01 · arxiv created 2015/05/29 · arxiv updated 2015/08/12 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/04

Abstract

Astronomy and Astrophysics 580 (2015): A82 reproduced with permission from Astronomy & Astrophysics

Citations

• Episodic formation of cometary material in the outburst of a young Sun-like star
• Studies in astronomical time series analysis. II - Statistical aspects of spectral analysis of unevenly spaced data
• Periodic radial velocity variations in RU Lupi
• A DEEPCHANDRAX-RAY SPECTRUM OF THE ACCRETING YOUNG STAR TW HYDRAE
• Effects of Dust Growth and Settling in T Tauri Disks
• Accretion Disks around Young Objects. III. Grain Growth
• Flaring vs. self-shadowed disks: The SEDs of Herbig Ae/Be stars
• Physical properties of solar chromospheric plages
• T Tauri stellar magnetic fields: He I measurements
• EX Lupi in quiescence
• Periodic variations in the colours of the classical T Tauri star RW Aur A
• Three‐dimensional Simulations of Disk Accretion to an Inclined Dipole. II. Hot Spots and Variability
• THE 2008 EXTREME OUTBURST OF THE YOUNG ERUPTIVE VARIABLE STAR EX LUPI
• Reanalysis of the FEROS observations of HIP 11952
• X-ray emitting MHD accretion shocks in classical T Tauri stars. Case for moderate to high plasma-β values
• Large-scale magnetic topologies of late M dwarfs★
• The generalised Lomb-Scargle periodogram

Cited by

• JWST's sharper view of EX Lup: cold water from ice sublimation during accretion outbursts
• X-shooter spectroscopy of young stellar objects in Lupus