Infrared spectroscopy of substellar objects in Orion

We present broad-band spectra of a sample of 21 low-luminosity sources in the Trapezium cluster with masses in the range 0.008-0.10 M⊙ (assuming an age of 1 Myr). These were selected for low extinction in most cases, and are located west of the brighter nebulosity. The spectra are in the H bandpass...

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Bibliographic Details
Main Authors: Lucas, P, Roche, P, Allard, F, Hauschildt, P
Format: Journal article
Language:English
Published: 2001