Infrared Spectra of Brown Dwarf Candidates in Taurus

Magazzù, A.; Dougados, C.; Licandro, J.; Martín, E. L.; Magnier, E. A.; Ménard, F.
Bibliographical reference

Brown Dwarfs, Proceedings of IAU Symposium #211, held 20-24 May 2002 at University of Hawaii, Honolulu, Hawaii. Edited by Eduardo Martín. San Francisco: Astronomical Society of the Pacific, 2003, p. 75

Advertised on:
6
2003
Number of authors
6
IAC number of authors
0
Citations
1
Refereed citations
1
Description
We have obtained low resolution infrared spectra of 21 brown dwarf candidates, selected from a survey performed at the Canada-France-Hawaii Telescope. The spectra were obtained at the Telescopio Nazionale Galileo (La Palma), using the NICS spectrometer in the Amici configuration, which allows to observe the range 0.85-2.45 micron in a single shot. The bands shown by most of the spectra confirm that we are dealing with low effective temperature objects. Preliminary results of spectral classification are presented.