166 citations · 687 across the 12 of their papers we have counts for
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astro-ph2001★ 78 cited
Optical spectroscopy of isolated planetary mass objects in the sigma Orionis cluster
D. Barrado-y-Navascués, M. R. Zapatero-Osorio, V. J. S. Béjar +5
We have obtained low resolution optical spectra of 15 isolated planetary mass objects (IPMOs) in the sigma Orionis cluster, and derived spectral types by comparison with nearby M a…
astro-ph2001★ 2 cited
Near-infrared polarimetric observations of the afterglow of GRB 000301C
B. Stecklum, O. Fischer, S. Klose +2
Based on near-infrared polarimetric observations we constrain the degree of linear polarization of the afterglow light of GRB 000301C to less than 30% 1.8 days after the burst.