High resolution spectroscopy of halo stars within the spectral region 3550-5000AA
| dc.creator | Valentina, Klochkova | |
| dc.creator | Sergey, Ermakov | |
| dc.creator | Vladimir, Panchuk | |
| dc.creator | Gang, Zhao | |
| dc.date | 2006-10-24 | |
| dc.date.accessioned | 2026-07-07T07:27:06Z | |
| dc.date.available | 2026-07-07T07:27:06Z | |
| dc.description | An atlas of high resolution (R=60000) in the poor studied wavelength range 3550-5000 AA for 4 metal-deficient stars in the interval of metallicity -3.0<[Fe/H]< -0.6, effective temperature 4750<Teff<5900K, surface gravity 1.6<log g<5.0 is produced. Details of the method of producing a spectral atlas, line identifications, stellar atmospheric parameters determination are described. Based on these spectral data, we determined model atmosphere parameters and calculated abundances of 25 chemical elements. | |
| dc.description | 6 pages, 3 figures, Proccedings of the GA JD04 "UV universe" | |
| dc.identifier | https://arxiv.org/abs/astro-ph/0610699 | |
| dc.identifier | http://arxiv.org/abs/astro-ph/0610699 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/117263 | |
| dc.subject | Astrophysics | |
| dc.title | High resolution spectroscopy of halo stars within the spectral region 3550-5000AA | |
| dc.type | text |