2013/01/31 by L. Mosoni, N. Sipos, P. Ábrahám +18 · 25 citations
Physics and Astronomy · #Accretion (finance) #Accretion disc #Astro and Planetary Science #Astrobiology #Astronomy #Astrophysics #Astrophysics and Star Formation Studies #Circumstellar disk #Circumstellar dust #Context (archaeology) #Geology #Paleontology #Physics #Stars #Stellar, planetary, and galactic studies #astro-ph.SR
paper · pdf · doi:10.1051/0004-6361/201218770
published in Astronomy and Astrophysics 552, A62 (EDP Sciences) · 13 pages, 5 figures, accepted by A&A
openalex publication_date 2013/01/31 · arxiv created 2013/02/06 · arxiv updated 2015/06/12 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05
Context. It is hypothesized that low-mass young stellar objects undergo eruptive phases during their early evolution. These eruptions are thought to be caused by highly increased mass accretion from the disk onto the star, and therefore play an important role in the early evolution of Sun-like stars, of their circumstellar disks (structure, dust composition), and in the formation of their planetary systems. The outburst of V1647 Ori between 2003 and 2006 offered a rare opportunity to investigate such an accretion event.