87 citations · 486 across the 32 of their papers we have counts for
35 papers
High spatial resolution optical imaging of the multiple T Tauri system LkHα 262/LkHα 263
S. Velasco, R. Rebolo, A. Oscoz +12
We report high spatial resolution i' band imaging of the multiple T Tauri system LkH 262/LkH 263 obtained during the first commissioning period of the Adaptive Optics Lucky I…
Line and Continuum Variability in Active Galaxies
Y. E. Rashed, A. Eckart, M. Valencia-S. +5
We compared optical spectroscopic and photometric data for 18 AGN galaxies over 2 to 3 epochs, with time intervals of typically 5 to 10 years. We used the Multi-Object Double Spect…
A low-luminosity type-1 QSO sample; III. Optical spectroscopic properties and activity classification
E. Tremou, M. Garcia-Marin, J. Zuther +4
We report on the optical spectroscopic analysis of a sample of 99 low-luminosity quasi-stellar objects (LLQSOs) at base the Hamburg/ESO QSO survey (HES). The LLQSOs pr…
Adaptive Optics and Lucky Imager (AOLI): presentation and first light
S. Velasco, R. Rebolo, C. Mackay +12
In this paper we present the Adaptive Optics Lucky Imager (AOLI), a state-of-the-art instrument which makes use of two well proved techniques for extremely high spatial resolution…
Unshifted Metastable He I* Mini-Broad Absorption Line System in the Narrow Line Type 1 Quasar SDSS J080248.18551328.9
Tuo Ji, Hongyan Zhou, Peng Jiang +11
We report the identification of an unusual absorption line system in the quasar SDSS J080248.18551328.9 and present a detailed study of the system, incorporating follow-up optic…
A low-luminosity type-1 QSO sample: II. Tracing circumnuclear star formation in HE 1029-1831 with SINFONI
Gerold Busch, Semir Smajić, Julia Scharwächter +6
Circumnuclear star formation and AGN feedback is believed to play a critical role in the context of galaxy evolution. The low-luminosity QSO (LLQSO) sample that contains 99 of the…