Early disk evolution

Mark Wardle

doi:10.1017/S0074180900184888

Early disk evolution

Mark Wardle

Macquarie University

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

Abstract

A variety of processes play a role in the evolution of proto-stellar disks. Here I focus on the uncertain issue of magnetic field-disk coupling and its implications for magnetically-driven turbulence and disk-driven winds. At present it is clear that the magnetic field plays a crucial role in disk evolution, but detailed conclusions cannot be drawn because the complicated interplay between dynamics and the evolution of the grain population remains to be explored.

Original language	English
Title of host publication	Star Formation at High Angular Resolution
Editors	Michael G. Burton, Ray Jayawardhana, Tyler L. Bourke
Place of Publication	Michigan, US
Publisher	Astronomical Society of the Pacific
Pages	395-402
Number of pages	8
ISBN (Print)	1583811613
DOIs	https://doi.org/10.1017/S0074180900184888
Publication status	Published - 2004
Event	221st Symposium of the International-Astronomical-Union - Sydney, Australia Duration: 22 Jul 2003 → 25 Jul 2003

Publication series

Name	International Astronomical Union Symposia
Publisher	Astronomical Society of the Pacific
ISSN (Print)	0074-1809

Conference

Conference	221st Symposium of the International-Astronomical-Union
Country/Territory	Australia
City	Sydney
Period	22/07/03 → 25/07/03

Keywords

PRIMITIVE SOLAR NEBULA
MAGNETOROTATIONAL INSTABILITY
TURBULENT CONVECTION
NONLINEAR EVOLUTION
ACCRETION DISCS
LINEAR-ANALYSIS
HALL TERM

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10.1017/S0074180900184888

Cite this

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title = "Early disk evolution",

abstract = "A variety of processes play a role in the evolution of proto-stellar disks. Here I focus on the uncertain issue of magnetic field-disk coupling and its implications for magnetically-driven turbulence and disk-driven winds. At present it is clear that the magnetic field plays a crucial role in disk evolution, but detailed conclusions cannot be drawn because the complicated interplay between dynamics and the evolution of the grain population remains to be explored.",

keywords = "PRIMITIVE SOLAR NEBULA, MAGNETOROTATIONAL INSTABILITY, TURBULENT CONVECTION, NONLINEAR EVOLUTION, ACCRETION DISCS, LINEAR-ANALYSIS, HALL TERM",

author = "Mark Wardle",

year = "2004",

doi = "10.1017/S0074180900184888",

language = "English",

isbn = "1583811613",

series = "International Astronomical Union Symposia",

publisher = "Astronomical Society of the Pacific",

pages = "395--402",

editor = "Burton, {Michael G.} and Ray Jayawardhana and Bourke, {Tyler L.}",

booktitle = "Star Formation at High Angular Resolution",

note = "221st Symposium of the International-Astronomical-Union ; Conference date: 22-07-2003 Through 25-07-2003",

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T1 - Early disk evolution

AU - Wardle, Mark

PY - 2004

Y1 - 2004

N2 - A variety of processes play a role in the evolution of proto-stellar disks. Here I focus on the uncertain issue of magnetic field-disk coupling and its implications for magnetically-driven turbulence and disk-driven winds. At present it is clear that the magnetic field plays a crucial role in disk evolution, but detailed conclusions cannot be drawn because the complicated interplay between dynamics and the evolution of the grain population remains to be explored.

AB - A variety of processes play a role in the evolution of proto-stellar disks. Here I focus on the uncertain issue of magnetic field-disk coupling and its implications for magnetically-driven turbulence and disk-driven winds. At present it is clear that the magnetic field plays a crucial role in disk evolution, but detailed conclusions cannot be drawn because the complicated interplay between dynamics and the evolution of the grain population remains to be explored.

KW - PRIMITIVE SOLAR NEBULA

KW - MAGNETOROTATIONAL INSTABILITY

KW - TURBULENT CONVECTION

KW - NONLINEAR EVOLUTION

KW - ACCRETION DISCS

KW - LINEAR-ANALYSIS

KW - HALL TERM

U2 - 10.1017/S0074180900184888

DO - 10.1017/S0074180900184888

M3 - Conference proceeding contribution

SN - 1583811613

T3 - International Astronomical Union Symposia

SP - 395

EP - 402

BT - Star Formation at High Angular Resolution

A2 - Burton, Michael G.

A2 - Jayawardhana, Ray

A2 - Bourke, Tyler L.

PB - Astronomical Society of the Pacific

CY - Michigan, US

T2 - 221st Symposium of the International-Astronomical-Union

Y2 - 22 July 2003 through 25 July 2003

ER -

Early disk evolution

Abstract

Publication series

Conference

Keywords

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Cite this