PDF-Binary Stars and Accretion Disks

Author : luanne-stotts | Published Date : 2016-04-27

AS 4024 InclinationsRadial velocities give minimum masses149need inclinations150 orbits150eclipsing binaries150apsidal motion 333 AS 4024 Binary Stars and Accretion

Presentation Embed Code

Download Presentation

Download Presentation The PPT/PDF document "Binary Stars and Accretion Disks" is the property of its rightful owner. Permission is granted to download and print the materials on this website for personal, non-commercial use only, and to display it on your personal computer provided you do not modify the materials and that you retain all copyright notices contained in the materials. By downloading content from our website, you accept the terms of this agreement.

Binary Stars and Accretion Disks: Transcript

AS 4024 InclinationsRadial velocities give minimum masses149need inclinations150 orbits150eclipsing binaries150apsidal motion 333 AS 4024 Binary Stars and Accretion Disks Astrometric Orbit. Phil Armitage. Colorado. Processes in Protoplanetary Disks. Disk structure. Disk evolution. Turbulence. Episodic accretion. Single particle evolution. Ice lines and persistent radial structure. Transient structures in disks. Neutron Star Binaries and Its Implications. QCS2014@2014.10.20. Chang-Hwan Lee @. 1. Nuclear Physics A 928 (2014) 296. (. 李昌桓. ). Prakash (2013). All well measured NS masses in NS-NS binaries are < 1.5 . Garrido. . Goicovic. Supervisor: Jorge Cuadra. PhD thesis project. January 2014. Simulations of a molecular cloud falling into single and binary SMBHs . Galaxies. and . SMBHs. Supermassive. Black . Soprano I Hence stars, you daz- zle but the sight, you teach to Soprano II Hence stars, \r \r \r Alto Hence stars, hence stars too dim of light, you daz- zle b Christopher C. Lindner, . Milos. . Milosavljevic. , Sean Couch, . Pawan. Kumar. . The University of Texas at Austin. Results. We have conducted hydrodynamic simulations of the viscous post-core-collapse accretion of a rapidly rotating 14 solar mass Wolf-. of . planetary nebulae, . jets and cosmic . outbursts. Orsola De . Marco. Macquarie University. Collaborators: . Jan Staff (Florida State). Jean-Claude Passy (Bonn U). Roberto Iaconi (Macquarie U). Todd . Phil Armitage. Colorado. Motivation. What can we directly observe?. Dust. m. m-mm. Gas – . emission &. kinematics. (CO other. molecules, . H. 2. hard). Limited. direct . time . dependence. Evolution. Insights from recent surveys. Gaspard . Duchêne. (UC Berkeley, Obs. Grenoble). © NASA/JPL/Caltech. Planets in multiple systems?. © . LucasFilm. Ltd.. They must exist!. Planets in multiple systems!. Reads and writes are equally fast.. Arrays of these disks are used to provide highly reliable storage.. Increasingly popular as they are fast and do not contain moving parts.. Magnetic Disks.. . What is a magnetic disk and how it works. What is binary?. You and I write numbers like this: twelve is 12, sixty eight is 68, and one hundred is 100. Binary is a . number system . that computers use. That is, binary is the way that computers express numbers.. Two main types: Magnetic and Optical. Random access to memory. The hardware must be controlled by driver software called the “controller” in order to be used. Hard Disks, RAID, and Error Handling. The Magnetic Origin of Black Hole Accretion Disk Winds Chris Shrader* (NASA Goddard Space Flight Center ) Collaborators: D. Kazanas (GSFC), K. Fukumura (JMU), F. Tombesi (UMD), Ehud Behar ( The Magnetic Origin of Black Hole Accretion Disk Winds Chris Shrader* (NASA Goddard Space Flight Center ) Collaborators: D. Kazanas (GSFC), K. Fukumura (JMU), F. Tombesi (UMD), Ehud Behar ( CSE 2431: Introduction to Operating Systems. Instructor: Adam C. Champion, Ph.D.. Reading: Chap. 11. , §§13.5, 14.5.6 . [OSC]. Outline. Disk Organization. Disk Performance. Disk Scheduling Algorithms.

Download Document

Here is the link to download the presentation.
"Binary Stars and Accretion Disks"The content belongs to its owner. You may download and print it for personal use, without modification, and keep all copyright notices. By downloading, you agree to these terms.