'Stellar atmosphere' diaporamas de présentation

Stellar Atmospheres: Literature

978 views • 54 slides

A Cosmic Connection: Properties of Nuclei and Properties of the Cosmos

A Cosmic Connection: Properties of Nuclei and Properties of the Cosmos. the 3rd minute. cataclysmic binaries. stellar evolution. Supernovae. AGB stars. Origin and fate of the elements in our universe. Origin of radiation and energy in our universe. Physics under extreme conditions.

583 views • 37 slides

Microlensing with CCDs

419 views • 28 slides

Lecture 8

Lecture 8. Optical depth. Review: opacity. How does the intensity of radiation depend on opacity and distance travelled through a homogeneous medium? . Opacity ( k ) is a cross-section per unit mass (units m 2 /kg) of material for absorbing photons of a specific wavelength.

697 views • 25 slides

Lecture 8: Stellar Atmosphere

Lecture 8: Stellar Atmosphere. 2. Optical depth. Review: opacity. How does the intensity of radiation depend on opacity and distance travelled through a homogeneous medium?.

243 views • 23 slides

Superbubbles, Wolf-Rayet Stars, and the Origin of Galactic Cosmic Rays

Superbubbles, Wolf-Rayet Stars, and the Origin of Galactic Cosmic Rays. W.R. Binns, M.H. Israel, L.M. Scott: Washington University M.E. Wiedenbeck: Jet Propulsion Laboratory A.C. Cummings, J.S. George, R.A. Leske, R.A. Mewaldt, E.C. Stone: Caltech

258 views • 16 slides

Astrophysics

CSI 661 / ASTR 530 Spring, 2011. Astrophysics. Jie Zhang. Objectives. Understand the structure of stars using known physical laws Understand the evolution of stars using known physical laws Diagnose stars through observing the atmosphere. Text Book.

175 views • 6 slides