'Disk galaxies' presentation slideshows

754 views • 75 slides

DM and rotation curves centres: cores or cusps? peripheries: warps

468 views • 46 slides

III. The Growth of Galaxy Disks and the Evolution of Galaxy Sizes

III. The Growth of Galaxy Disks and the Evolution of Galaxy Sizes. Observed galaxies occupy a small fraction of possible structural configurations: size, surface brightness, shapes, etc.. Stability? Initial Conditions? Feed-back during the formation? Present-day structural properties

590 views • 45 slides

Alyson Brooks Fairchild Postdoctoral Fellow in Theoretical Astrophysics Caltech

553 views • 44 slides

X.Kong, M.Onodera, C.Ikuta (NAOJ), K.Ohta (Kyoto),

A Wide Area Survey for High-Redshift Massive Galaxies Number Counts and Clustering of BzKs and EROs. Kong et al. (2006), Astro-ph/0510299, ApJ in press. N. ARIMOTO (NAOJ). X.Kong, M.Onodera, C.Ikuta (NAOJ), K.Ohta (Kyoto), N.Tamura (Durham), A.Renzini, E.Daddi, L. Da Costa (ESO),

487 views • 41 slides

Rich cluster [M ~ 10 15 M sun ]

Environmental effects on neutral and molecular hydrogen of galaxies. (From APOD). Large groups (Small clusters) [M ~ 10 13 - 10 14 M sun ]. Small/compact groups [M < 10 13 M sun ]. Rich cluster [M ~ 10 15 M sun ]. Kenji Bekki (ICRAR at UWA, Australia).

478 views • 40 slides

Phys 1830: Lecture 34

Phys 1830: Lecture 34. More astro courses! Want to become an astronomer?. Image-making workshop tonight at 5:30pm Allen 536. Previous Classes: galaxies This Class galaxies interacting galaxies cosmology Upcoming class quiz cosmology. Also Check out the other courses:.

355 views • 35 slides

The Star Formation Histories of Disk Galaxies

430 views • 32 slides

Missing Baryons in the Local Group

Missing Baryons in the Local Group. Matthias Steinmetz Astrophysical Institute Potsdam. Overview. Simulating Disk Galaxies Spectroscopic Surveys of the MW Geneva-Copenhagen, SDSS, RAVE Mass estimates Using cosmological simulations for data interpretation

339 views • 27 slides

David Schade Canadian Astronomy Data Centre Herzberg Institute of Astrophysics

CFHT Legacy Survey: Evolution of disk galaxies 0< z < 1. David Schade Canadian Astronomy Data Centre Herzberg Institute of Astrophysics National Research Council Canada Collaborators: Anudeep Kanwar (poster at this meeting) Amelie Saintonge Luc Simard Stephen Gwyn Felipe Barrientos

396 views • 26 slides

The Galaxy Evolution Years (1976-1984)

The Galaxy Evolution Years (1976-1984). Pioneered instrumental and observing techniques to measure the right kind of stuff for galaxies. Common Theme: Evolution of Forms. Evolution of the land: subtleties of change in the desert landscape

386 views • 21 slides

Color-magnitude relations of disk galaxies: observations vs. model predictions

Color-magnitude relations of disk galaxies: observations vs. model predictions. Ruixiang Chang （ Shanghai Astronomical Observatory ）. Collaborators: Jinliang Hou Shiyin Shen Chenggang Shu Jun Yin.

237 views • 14 slides

Color-magnitude relations of disk galaxies: observations vs. model predictions

Color-magnitude relations of disk galaxies: observations vs. model predictions. Ruixiang Chang ? Shanghai Astronomical Observatory ?. Collaborators: Jinliang Hou Shiyin Shen Chenggang Shu Jun Yin.

146 views • 14 slides

2011/10/31

Galactic Astronomy ??????? I Lecture 1-3: Morphological properties of galaxies Seminar: Strateva et al. 2001, AJ, 122, 1861 Lecture:. 2011/10/31. Morphological Classification. SDSS galaxies Buta, 2011, arXiv:1102.0550. Sequence of elliptical galaxies

253 views • 13 slides

q. The ISM Properties of distant star-forming galaxies as constrained by the parameter (in its various guises). I. update on the (on-going) IR-radio relation work II. disk galaxy opacity at z ~ 0.7 III. final VLA-COSMOS Joint Catalog. M. Sargent (MPIA) & you.

204 views • 11 slides

A New Method for Corotation Determination in Spiral and Barred Galaxies

A New Method for Corotation Determination in Spiral and Barred Galaxies Xiaolei Zhang (US Naval Research Laboratory) Ronald J. Buta (University of Alabama). ABSTRACT.

92 views • 1 slides