Withdraw
Loading…
Millimeter and submillimeter wave spectroscopy of higher energy conformers of 1,2-propanediol
Zakharenko, Olena
Loading…
Permalink
https://hdl.handle.net/2142/96900
Description
- Title
- Millimeter and submillimeter wave spectroscopy of higher energy conformers of 1,2-propanediol
- Author(s)
- Zakharenko, Olena
- Contributor(s)
- Müller, Holger S.P.
- Schlemmer, Stephan
- Lewen, Frank
- Bossa, Jean-Baptiste
- Issue Date
- 2017-06-21
- Keyword(s)
- Astronomy
- Date of Ingest
- 2017-07-27T20:15:12Z
- 2018-01-29T23:03:22Z
- Abstract
- We have performed a study of the millimeter/submillimeter wave spectrum of four higher energy conformers of 1,2-propanediol (continuation of the previous study on the three lowest energy conformersfootnote{J.-B. Bossa, M.H. Ordu, H.S.P. Müller, F. Lewen, S. Schlemmer, A&A 570 (2014) A12}). The present analysis of rotational transitions carried out in the frequency range 38 – 400 GHz represents a significant extension of previous microwave work. The new data were combined with previously-measured microwave transitions and fitted using a Watson’s S-reduced Hamiltonian. The final fits were within experimental accuracy, and included spectroscopic parameters up to sixth order of angular momentum, for the ground states of the four higher energy conformers following previously studied ones: $g'Ga$, $gG'g'$, $aGg'$ and $g'Gg$. The present analysis provides reliable frequency predictions for astrophysical detection of 1,2-propanediol by radio telescope arrays at millimeter wavelengths. _x000d_
- Publisher
- International Symposium on Molecular Spectroscopy
- Type of Resource
- text
- Genre of Resource
- Conference Paper / Presentation
- Language
- eng
- Permalink
- http://hdl.handle.net/2142/96900
- DOI
- https://doi.org/10.15278/isms.2017.WA04
- Copyright and License Information
- Copyright 2017 Olena Zakharenko
Owning Collections
Manage Files
Loading…
Edit Collection Membership
Loading…
Edit Metadata
Loading…
Edit Properties
Loading…
Embargoes
Loading…