Time-resolved spectroscopy of the variable brown dwarf Kelu-1
We report the results of observations designed to investigate the spectroscopic signatures of dust clouds on the L2 brown dwarf Kelu-1. Time-resolved medium-resolution spectra show no significant evidence of variability in the dust-sensitive TiO, CrH and FeH bandheads on a time-scale of 1-24 h. We d...
| Main Authors: | , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2003
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