'Dark halos' presentation slideshows

Dark Matter in Galaxies

Dark Matter in Galaxies. Ken Freeman Research School of Astronomy & Astrophysics, ANU and UWA. UWA: August 14, 2008. The Milky Way as seen from the sun. NGC 4565: an edge-on spiral. (see the flat rotating disk and the central bulge).

516 views • 47 slides

GALAXIES IN DIFFERENT ENVIRONMENTS: VOIDS TO CLUSTERS:

489 views • 37 slides

Study of Proto-clusters by Cosmological Simulation

Study of Proto-clusters by Cosmological Simulation. Tamon SUWA, Asao HABE (Hokkaido Univ.) Kohji YOSHIKAWA (Tokyo Univ.). Plan of the presentation. Introduction Structure formation in the universe Recent observation of proto-clusters Numerical method Results

386 views • 28 slides

Unveiling the formation of the Galactic disks and Andromeda halo with WFMOS

Unveiling the formation of the Galactic disks and Andromeda halo with WFMOS. Masashi Chiba (Tohoku University, Sendai). Galactic Archaeology. thick disk. thin disk. bulge. stellar halo. Fossil records in Galaxy formation Near-field Cosmology. Galaxy formation: tracing assembly history.

376 views • 27 slides

time

Cosmic bullet. temperature. time. space. Another look at dark halos J. Dubinski Toronto/CITA. New big cosmo simulations Halos vs. Elliptical Galaxies deVaucouleurs vs. NFW Halo equilibrium and fundamental plane Shape distribution Halo shapes and potentials

296 views • 21 slides

Galaxy Formation

Galaxy Formation. James Binney Oxford University. TexPoint fonts used in EMF. Read the TexPoint manual before you delete this box.: A A A A A A A. Outline. Cosmological clustering Scales introduced by baryons Timeline Chemical evolution Cores of Es Cooling flows. CDM Background.

336 views • 20 slides

Lunar Floor-fractured craters : models of sill intrusion and prediction of associated gravity anomalies

Lunar Floor-fractured craters : models of sill intrusion and prediction of associated gravity anomalies. Lauren Jozwiak James Head Department of Geological Sciences, Brown University Providence, RI, USA Third Moscow Solar System Symposium Moscow, Russia October 8 th , 2012.

320 views • 18 slides

Numerical Cosmology

Numerical Cosmology. Argonne-Fermilab-University of Chicago Collaboration Meeting. Need Simulations to Extract Science from Surveys. Dark Matter Dark Energy Neutrino Mass Inflation. Gravitational Instability is nonlinear Baryons governed by hydrodynamics

140 views • 7 slides

Steve Cannistra, Dark Halo Removal

Steve Cannistra, Dark Halo Removal. Dark halos around stars can result from overly aggressive use of deconvolution or unsharp masking. Steve Cannistra, Dark Halo Removal. Setting up the technique in Photoshop:. 1. Duplicate the layer (Layer, Duplicate Layer).

282 views • 5 slides