'Accretion rate' presentation slideshows

Are we seen the effects of forming planets in primordial disks?

528 views • 45 slides

Cosmological growth of supermassive black holes: a synthesis model for accretion and feedback

511 views • 37 slides

High Mass Star Formation by Gravitational Collapse of Massive Cores

609 views • 34 slides

- X ???????? obscured AGN ???? -

438 views • 32 slides

- X ???????? obscured AGN ???? -

402 views • 32 slides

Formation of the First Stars

Seminario Italia-Giappone. Formation of the First Stars. Kazuyuki Omukai (NAO Japan). First Stars:. proposed as an origin of heavy elements Sun 2%, metal poor stars 0.001-0.00001% Cause of early reionization of IGM t e =0.17 z reion =17 (WMAP).

493 views • 31 slides

The complex and puzzling phenomenology of thermonuclear X-ray bursts

409 views • 30 slides

Ge/Ay133

378 views • 25 slides

Ge/Ay133

394 views • 25 slides

Simulations of Accretion Powered Supernovae in the Progenitors of Gamma Ray Bursts

Simulations of Accretion Powered Supernovae in the Progenitors of Gamma Ray Bursts. Chris Lindner Milos Milosavljevic Sean M. Couch, Pawan Kumar, Rongfeng Shen. The University of Texas at Austin. FLASH Code. Collapsar Wind Powered Supernovae?.

339 views • 23 slides

299 views • 22 slides

AGN and Cooling Flows

324 views • 21 slides

392 views • 20 slides

Lars Bildsten Kavli Institute for Theoretical Physics University of California Santa Barbara

Putting Helium Layers onto Massive White Dwarfs. Lars Bildsten Kavli Institute for Theoretical Physics University of California Santa Barbara.

355 views • 20 slides

Accretion Processes in X-rays: From White Dwarfs to Quasars Boston, MA 14 July 2010

A New View of Accretion Shock Structure Nancy S. Brickhouse Harvard-Smithsonian Center for Astrophysics Collaborators: Steve Cranmer, Andrea Dupree, Juan Luna, and Scott Wolk. Accretion Processes in X-rays: From White Dwarfs to Quasars Boston, MA 14 July 2010.

342 views • 19 slides

Planet Formation

Planet Formation. Topic: Collapsing clouds and the formation of disks Lecture by: C.P. Dullemond. Formation of a star from a spherical molecular cloud core. Equation of state:. Hydrostatic pre-stellar Cloud Core. Equation of hydrostatic equilibrium:. r. Enclosed mass M(r):.

334 views • 18 slides

Cosmic evolution of AGN in several X-ray bands

276 views • 17 slides

GALEX measurements of the Big Blue Bump as a tool to study bolometric corrections

288 views • 17 slides

Spin and Orbital Evolution of the Accreting Millisecond Pulsar SAX J1808.4-3658:

Spin and Orbital Evolution of the Accreting Millisecond Pulsar SAX J1808.4-3658: Implications for Gravitational Wave Searches. Deepto Chakrabarty Massachusetts Institute of Technology. Featuring Ph.D. thesis work of Jacob M. Hartman at MIT.

307 views • 14 slides

Introduction: UCXBs tight (10 10 cm orbit) interacting binaries periods < 80 min

The ultracompact X-ray binary M15 XB-2 Andrea Dieball ( 1) , Christian Knigge ( 1) , D.R. Zurek ( 2) , M.M. Shara ( 2) & K.S. Long ( 3) (1) Univesrity of Southampton, Southampton, UK (2) AMNH, New York, USA (3) STScI, Baltimore, USA. Introduction: UCXBs

144 views • 4 slides