Skip to main content Accessibility help
×
Home
Hostname: page-component-684bc48f8b-vmws4 Total loading time: 0.821 Render date: 2021-04-13T14:42:35.009Z Has data issue: true Feature Flags: { "shouldUseShareProductTool": true, "shouldUseHypothesis": true, "isUnsiloEnabled": true, "metricsAbstractViews": false, "figures": false, "newCiteModal": false, "newCitedByModal": true }

Modeling deuterium chemistry of interstellar space with large chemical networks

Published online by Cambridge University Press:  05 March 2015

T. Albertsson
Affiliation:
Max-Planck-Institut für Astronomie, Königstuhl 17, 69117 Heidelberg, Germany email: albertsson@mpia.de
D. A. Semenov
Affiliation:
Max-Planck-Institut für Astronomie, Königstuhl 17, 69117 Heidelberg, Germany email: albertsson@mpia.de
A. I. Vasyunin
Affiliation:
Department of Chemistry, University of Virginia, Charlottesville, VA 22904, USA
Th. Henning
Affiliation:
Max-Planck-Institut für Astronomie, Königstuhl 17, 69117 Heidelberg, Germany email: albertsson@mpia.de
E. Herbst
Affiliation:
Department of Chemistry, University of Virginia, Charlottesville, VA 22904, USA
Corresponding
E-mail address:
Rights & Permissions[Opens in a new window]

Abstract

Observations of deuterated species are essential to probing the properties and thermal history of various astrophysical environments, and the ALMA observing facilities will reveal a multitude of new deuterated molecules. To analyze these new vast data we have constructed a new up-to-date network with the largest collection of deuterium chemistry reactions to date. We assess the reliability of the network and probe the role of physical parameters and initial abundances on the chemical evolution of deuterated species. Finally, we perform a sensitivity study to assess the uncertainties in the estimated abundances and D/H ratios.

Type
Contributed Papers
Copyright
Copyright © International Astronomical Union 2015 

References

Roberts, H. & Millar, T. J. 2000, A&A 361, 388Google Scholar
Roberts, H. & Millar, T. J. 2000, A&A 364, 780Google Scholar

Full text views

Full text views reflects PDF downloads, PDFs sent to Google Drive, Dropbox and Kindle and HTML full text views.

Total number of HTML views: 0
Total number of PDF views: 76 *
View data table for this chart

* Views captured on Cambridge Core between September 2016 - 13th April 2021. This data will be updated every 24 hours.

Access Access

Send article to Kindle

To send this article to your Kindle, first ensure no-reply@cambridge.org is added to your Approved Personal Document E-mail List under your Personal Document Settings on the Manage Your Content and Devices page of your Amazon account. Then enter the ‘name’ part of your Kindle email address below. Find out more about sending to your Kindle. Find out more about sending to your Kindle.

Note you can select to send to either the @free.kindle.com or @kindle.com variations. ‘@free.kindle.com’ emails are free but can only be sent to your device when it is connected to wi-fi. ‘@kindle.com’ emails can be delivered even when you are not connected to wi-fi, but note that service fees apply.

Find out more about the Kindle Personal Document Service.

Modeling deuterium chemistry of interstellar space with large chemical networks
Available formats
×

Send article to Dropbox

To send this article to your Dropbox account, please select one or more formats and confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your <service> account. Find out more about sending content to Dropbox.

Modeling deuterium chemistry of interstellar space with large chemical networks
Available formats
×

Send article to Google Drive

To send this article to your Google Drive account, please select one or more formats and confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your <service> account. Find out more about sending content to Google Drive.

Modeling deuterium chemistry of interstellar space with large chemical networks
Available formats
×
×

Reply to: Submit a response


Your details


Conflicting interests

Do you have any conflicting interests? *