Chapter 5 Spectral Lines Kirchhoff’s Laws describe the production of spectral lines. Continuous spectrum – Hot dense gas or solid objects produces a continuum.
Lecture 8 Starlight And Atoms. Announcements Homework 5 – Due Monday, Feb 26 Unit 23: RQ 1, P 2, TY 3Unit 23: RQ 1, P 2, TY 3 Unit 24: RQ 1, 2, TY 2Unit.
Ch. 8 – Characterizing Stars part 3: The Hertzsprung-Russell Diagram Luminosity Classes Spectral Types.
Chapter 20 Stellar Evolution
