217 citations · 1.8k across the 29 of their papers we have counts for
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Dynamical Masses for 23 Pre-Main Sequence Stars in Upper Scorpius: A Critical Test of Stellar Evolutionary Models
A. P. M. Towner, J. A. Eisner, P. D. Sheehan +2
We present dynamical masses for 23 pre-main sequence K- and M-type stars in the Upper Scorpius star-forming region. These masses were derived from the Keplerian rotation of CO disk…
SDSS-V Local Volume Mapper (LVM): A Glimpse into Orion
K. Kreckel, O. V. Egorov, E. Egorova +37
The Orion Molecular Cloud complex, one of the nearest (D = 406 pc) and most extensively studied massive star-forming regions, is ideal for constraining the physics of stellar feedb…
HST measures of Mass Accretion Rates in the Orion Nebula Cluster
C. F. Manara, M. Robberto, N. Da Rio +4
The present observational understanding of the evolution of the mass accretion rates (Macc) in pre-main sequence stars is limited by the lack of accurate measurements of Macc over…
The Initial Mass Function of the Orion Nebula Cluster across the H-burning limit
Nicola Da Rio, Massimo Robberto, Lynne A. Hillenbrand +2
We present a new census of the Orion Nebula Cluster (ONC) over a large field of view (>30'x30'), significantly increasing the known population of stellar and substellar cluster mem…
Resolving the Sub-AU-Scale Gas and Dust Distribution in FU Orionis Sources
J. A. Eisner, L. A. Hillenbrand
We present Keck Interferometer observations of the three prototypical FU Orionis stars, FU Ori, V1057 Cyg, and V1515 Cyg. With a spatial resolution of a few milli-arcseconds and a…
Science with the Keck Interferometer ASTRA Program
J. A. Eisner, R. Akeson, M. Colavita +9
The ASTrometric and phase-Referenced Astronomy (ASTRA) project will provide phase referencing and astrometric observations at the Keck Interferometer, leading to enhanced sensitivi…
A Multi-color Optical Survey of the Orion Nebula Cluster. II. the H-R diagram
Nicola Da Rio, Massimo Robberto, David R. Soderblom +4
We present a new analysis of the stellar population of the Orion Nebula Cluster (ONC) based on multi-band optical photometry and spectroscopy. We study the color-color diagrams in…
A Multi-Color Optical Survey of the Orion Nebula Cluster. Part I: the Catalog
Nicola Da Rio, Massimo Robberto, David R. Soderblom +4
We present U, B, V, I broad-band, 6200A TiO medium-band and Halpha photometry of the Orion Nebula Cluster obtained with the WFI imager at the ESO/MPI 2.2 telescope. The nearly-simu…