87 citations · 1.1k across the 53 of their papers we have counts for
53 papers
EXORCISM: a spectroscopic survey of young eruptive variables (EXor and candidates)
T. Giannini, A. Giunta, M. Gangi +9
We present an optical/near-IR survey of 11 variable young stars (EXors and EXor candidates) aimed at deriving and monitoring their accretion properties. About 30 optical and near-i…
Do subsequent outbursts of the same EXor source present similar features?
T. Giannini, A. Giunta, D. Lorenzetti +4
V1118 Ori is a classical EXor source whose light curve has been monitored over the past thirty years (although not continuously). It underwent a powerful outburst in 2005, followed…
Dense cores and star formation in the giant molecular cloud Vela~C
F. Massi, A. Weiss, D. Elia +12
Context The Vela Molecular Ridge is one of the nearest (700 pc) giant molecular cloud (GMC) complexes hosting intermediate-mass (up to early B, late O stars) star formation, and is…
Towards a better classification of unclear eruptive variables: the cases of V2492 Cyg, V350 Cep, and ASASSN-15qi
R. Jurdana-Šepić, U. Munari, S. Antoniucci +2
Eruptive variables are young stars that show episodic variations of brightness: EXors/FUors variations are commonly associated with enhanced accretion outbursts occurring at interm…
The 2016-2017 peak luminosity of the pre-main sequence variable V2492 Cyg
T. Giannini, U. Munari, S. Antoniucci +5
V2492 Cyg is a young pre-main sequence star presenting repetitive brightness variations of significant amplitude (Delta R > 5 mag) whose physical origin has been ascribed to both e…
High-resolution TNG spectra of T Tauri stars: Near-IR GIANO observations of the young variables XZ Tau and DR Tau
S. Antoniucci, B. Nisini, K. Biazzo +6
We used the TNG/GIANO instrument to obtain near-IR high-resolution spectra (R~50000) of XZ Tau and DR Tau, two actively accreting T Tauri stars classified as EXors. The analysis of…