English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
Add to Basket
 Local TagsRelease HistoryDetailsSummary
  The chemistry of episodic accretion

Rab, C., Elbakyan, V., Vorobyov, E., Postel, A., Güdel, M., Dionatos, O., et al. (2020). The chemistry of episodic accretion. Cambridge, UK: Cambridge University Press.

Item is

 

show all hide all

Basic

show hide
Item Permalink: https://hdl.handle.net/21.11116/0000-0008-15E0-3 Version Permalink: https://hdl.handle.net/21.11116/0000-0008-15E1-2
Genre: Proceedings

Files

show Files
hide Files
:
The chemistry of episodic accretion.pdf (Any fulltext), 266KB
 
File Permalink:
-
Name:
The chemistry of episodic accretion.pdf
Description:
-
OA-Status:
Visibility:
Private
MIME-Type / Checksum:
application/pdf
Technical Metadata:
Copyright Date:
-
Copyright Info:
-
License:
-

Locators

show

Creators

show
hide
 Creators:
Rab, C., Author
Elbakyan, V., Author
Vorobyov, E., Author
Postel, A., Author
Güdel, M., Author
Dionatos, O., Author
Audard, M., Author
Kamp, I., Author
Thi, W.-F.1, Author           
Woitke, P., Author
Affiliations:
1Center for Astrochemical Studies at MPE, MPI for Extraterrestrial Physics, Max Planck Society, ou_1950287              

Content

show
hide
Free keywords: -
 Abstract: Episodic accretion is an important process in the evolution of young stars and their surroundings. A consequence of an episodic accretion event is a luminosity burst, which heats the protostellar environment and has a long lasting impact on the chemical evolution of the disk and envelope of young stars. We present a new model for the chemistry of episodic accretion based on the 2D radiation thermo-chemical disk code ProDiMo. We discuss the impact of an episodic accretion burst on the chemical evolution of CO and its observables. Furthermore we present a model for the outbursting source V883 Ori where we fitted available observational data to get an accurate physical structure that allows for a detailed study of the chemistry.

Details

show
hide
Language(s): eng - English
 Dates: 2020-10-12
 Publication Status: Published online
 Pages: -
 Publishing info: Cambridge, UK : Cambridge University Press
 Table of Contents: -
 Rev. Type: Peer
 Identifiers: Other: LOCALID: Reihe: IAU...350
 Degree: -

Event

show
hide
Title: 350nd Symposium of the International Astronomical Union: Laboratory Astrophysics: From Observations to Interpretation
Place of Event: Cambridge, United Kingdom
Start-/End Date: 2019-04-14 - 2019-04-19

Legal Case

show

Project information

show

Source 1

show
hide
Title: Proceedings of the International Astronomical Union
Source Genre: Series
 Creator(s):
Salama Farid, Editor              
Linnartz Harold, Author              
Affiliations:
-
Publ. Info: Cambridge, UK : Cambridge University Press
Pages: - Volume / Issue: 15/s350 Sequence Number: - Start / End Page: 440 - 442 Identifier: ISSN: 1743-9213