| dc.contributor.author | Viti, S. | |
| dc.contributor.author | Tennyson, J. | |
| dc.contributor.author | Jones, H.R.A. | |
| dc.contributor.author | Allard, F. | |
| dc.contributor.author | Hauschildt, P. | |
| dc.date.accessioned | 2008-02-01T11:43:57Z | |
| dc.date.available | 2008-02-01T11:43:57Z | |
| dc.date.issued | 1998 | |
| dc.identifier.citation | Viti , S , Tennyson , J , Jones , H R A , Allard , F & Hauschildt , P 1998 , A Comparison of the Infrared Spectra of Two Very Late-type M Dwarfs with Different Gravities . in In: Brown Dwarfs and Extrasolar Planets - ASP Conf Series 134 . Astronomical Society of the Pacific , pp. 471-4 . | |
| dc.identifier.isbn | 1-886733-54-6 | |
| dc.identifier.other | dspace: 2299/1525 | |
| dc.identifier.uri | http://hdl.handle.net/2299/1525 | |
| dc.description | Original paper can be found at: http://www.astrosociety.org/pubs/cs/113-155.html--Copyright Astronomical Society of the Pacific | |
| dc.description.abstract | We present observations obtained during the commissioning of the upgraded Cooled Grating Spectrometer 4 on the UK Infrared Telescope on Mauna Kea, of the very low-mass objects TVLM 513-46546 and Gl 569B. Spectra were taken from 1.0 to 2.5um allowing the peak of their energy distributions to be measured. TVLM 513-46546 and Gl 569B have very similar spectral types and colours but they differ by more than a magnitude in luminosity; this indicates that their surface gravities differ by around 0.5 dex. We interpret their stellar parameters by making comparisons with the latest atmospheric models. | en |
| dc.format.extent | 318174 | |
| dc.language.iso | eng | |
| dc.publisher | Astronomical Society of the Pacific | |
| dc.relation.ispartof | In: Brown Dwarfs and Extrasolar Planets - ASP Conf Series 134 | |
| dc.title | A Comparison of the Infrared Spectra of Two Very Late-type M Dwarfs with Different Gravities | en |
| dc.contributor.institution | School of Physics, Astronomy and Mathematics | |
| dc.contributor.institution | School of Physics, Engineering & Computer Science | |
| dc.contributor.institution | Department of Physics, Astronomy and Mathematics | |
| dc.contributor.institution | Centre of Data Innovation Research | |
| dc.contributor.institution | Centre for Astrophysics Research (CAR) | |
| rioxxterms.type | Other | |
| herts.preservation.rarelyaccessed | true | |
