456 citations · 5.1k across the 68 of their papers we have counts for
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Accretion and Outflow in the Substellar Domain: Magellan Spectroscopy of LS-RCrA 1
David Barrado y Navascues, Subhanjoy Mohanty, Ray Jayawardhana
We present low-, medium-, and high-resolution optical spectra of LS-RCrA~1. We confirm both pre-main sequence status and membership, through the detection of lithium, presence of n…
The weak-line T Tauri star V410Tau I. A multi-wavelength study of variability
B. Stelzer, M. Fernandez, V. M. Costa +10
We present the results of an intensive coordinated monitoring campaign in the optical and X-ray wavelength ranges of the low-mass, pre-main sequence star V410Tau carried out with t…
Magellan Echelle Spectroscopy of TW Hydrae Brown Dwarfs
Subhanjoy Mohanty, Ray Jayawardhana, David Barrado y Navascues
We present high-resolution optical spectroscopy of four candidate members of the nearby TW Hydrae young association including three brown dwarfs (2MASS 1207-3932, 2MASS 1139-3159 a…
Observational Clues to Brown Dwarf Origins
Ray Jayawardhana, Subhanjoy Mohanty, Gibor Basri +3
Over the past year, we have conducted a multi-faceted program to investigate the origin and early evolution of brown dwarfs. Using high-resolution Keck optical spectra of ~30 objec…
Evidence for a T Tauri Phase in Young Brown Dwarfs
Ray Jayawardhana, Subhanjoy Mohanty, Gibor Basri
As part of a multi-faceted program to investigate the origin and early evolution of sub-stellar objects, we present high-resolution Keck optical spectra of 14 very low mass sources…