Theoretical LTE & NLTE curves of growth for Li I lines in G-M dwarfs and subgiants
| dc.creator | Pavlenko, Ya. V. | |
| dc.creator | Magazzu, A. | |
| dc.date | 1996-06-14 | |
| dc.date.accessioned | 2026-07-07T02:21:22Z | |
| dc.date.available | 2026-07-07T02:21:22Z | |
| dc.description | Detailed simultaneous radiative transfer-statistical equilibrium calculations have been performed for lithium in atmospheres of solar metallicity G-M dwarfs and subgiants. Model atmospheres of stars with $3500 \le \Tf \le 6000$ K, $3.0 \le \lgg \le 4.5$ have been considered. The behaviour of level populations, source functions and curves of growth for the lithium doublet at $λ670.8$~nm and two subordinate lines of astrophysical interest ($λ610.3$~nm and $λ812.6$~nm) are discussed. For the coolest atmospheres of our grid we find that the dependence of non-LTE equivalent widths and profiles on gravity is very weak. The computed LTE and non-LTE curves of growth are given in tabular form. | |
| dc.description | LaTeX, 9 pages. Eight Postscript figures. Use laa.sty and psfig (included). Tar'd and gzip'd. Accepted by Astron. and Astrophys | |
| dc.identifier | https://arxiv.org/abs/astro-ph/9606090 | |
| dc.identifier | http://arxiv.org/abs/astro-ph/9606090 | |
| dc.identifier | Astron.Astrophys. 311 (1996) 961 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/10524 | |
| dc.subject | Astrophysics | |
| dc.title | Theoretical LTE & NLTE curves of growth for Li I lines in G-M dwarfs and subgiants | |
| dc.type | text |