'Nlte effects' presentation slideshows

Nicolas GREVESSE*

1.05k views • 83 slides

Non-Local Thermodynamic Equilibrium

Non-Local Thermodynamic Equilibrium. By: Christian Johnson. Basic Outline. Introduction Spectral Line Formation Non-LTE Effects Atmospheric Inhomogeneities Effects On Stellar Abundances Summary. Introduction.

408 views • 31 slides

Phillip C. Stancil Department of Physics and Astronomy Center for Simulational Physics

Molecular Opacities and Collisional Processes for IR/Sub-mm Brown Dwarf and Extrasolar Planet Modeling. Phillip C. Stancil Department of Physics and Astronomy Center for Simulational Physics The University of Georgia Lexington, KY; May 3, 2005. Collaborators. Astrophysics:.

323 views • 17 slides

L. I. Mashonkina, T.A. Ryabchikova Institute of Astronomy RAS A. N. Ryabtsev

NLTE ionization equilibrium of Nd II and Nd III in cool A and Ap stars. L. I. Mashonkina, T.A. Ryabchikova Institute of Astronomy RAS A. N. Ryabtsev Institute of Spectroscopy RAS. Outline of the talk. 1. Short Introduction 2. Models of Nd II/Nd III atoms and method

227 views • 10 slides

L. I. Mashonkina, T.A. Ryabchikova Institute of Astronomy RAS A. N. Ryabtsev

NLTE ionization equilibrium of Nd II and Nd III in cool A and Ap stars. L. I. Mashonkina, T.A. Ryabchikova Institute of Astronomy RAS A. N. Ryabtsev Institute of Spectroscopy RAS. Outline of the talk. 1. Short Introduction 2. Models of Nd II/Nd III atoms and method

102 views • 10 slides