'Luminous matter' diaporamas de présentation

T he Dark Matter

913 views • 91 slides

Galaxies and the Universe

957 views • 28 slides

Ionized Hydrogen (HII)

Ionized Hydrogen (HII). While ionized hydrogen (protons, electrons) forms the majority of the ionized phase of the ISM, it also contains ionized forms of other elements: e.g., OII, OIII, CIV, MgII.

414 views • 28 slides

381 views • 19 slides

Dark and Luminous Matter in Cluster Mergers

Dark and Luminous Matter in Cluster Mergers. Anja von der Linden KIPAC / Stanford. The Standard Model. The Standard Model. Cold Dark Matter (+ Dark Energy) successfully describes many observations: mass of galaxy clusters galaxy rotation curves Cosmic Microwave Background

274 views • 17 slides

Andromeda

372 views • 13 slides

Physics 133: Extragalactic Astronomy and Cosmology

Physics 133: Extragalactic Astronomy and Cosmology. Lecture 10; February 12 2014. Previously:. How do we measure cosmological parameters? The Hubble constant Measuring v (peculiar velocities) Measuring D (the cosmic distance ladder) Cosmography Luminosity distance and standard candles

263 views • 13 slides

Kati Nikolics

241 views • 9 slides