Sumários
Lecture 7
19 outubro 2020, 15:00 • Ilídio Lopes
The interior of the stars: equations of stellar structure - equations of energy transport (radiation, convection and conduction)
Lecture 6
13 outubro 2020, 10:00 • Ilídio Lopes
Equation of radiative transfer; models of stellar atmospheres. Examples of stellar spectra.
Lecture 5b
12 outubro 2020, 15:00 • Ilídio Lopes
Hertzprung-Russell diagram; Properties fo stars in the HR diagram. Spectral Classification of Stars and Hertzsprung-Russell Diagram.
Lecture 5
6 outubro 2020, 10:00 • Ilídio Lopes
The atmosphere of the star: the classification of stellar spectra; formation of spectral lines; Saha and Boltzmann equations.
Lecture 4
29 setembro 2020, 10:00 • Ilídio Lopes
The atmosphere of the star: the classification of stellar spectra; formation of spectral line