Table · dataset · 2012
Spectroscopy and ISM detection of formamide
Listed in IVOA Registry (Virtual Observatory)
Formamide is the simplest bearer of peptide bond detected in the interstellar medium (ISM).
Description
There still exists a lack of laboratory data on its rotational spectrum in THz domain. We measured the rotational spectrum of formamide in the frequency range 400-950GHz.
The ground and the first excited vibrational state of the normal species as well as the ground state of ^13^C isotopic species were analysed. The results obtained represent an extension by a factor of two in frequency range com- pared to previous studies. Among all transitions frequencies in the dataset about 45% are new measurements.
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A reliable set of rotational constants allows accurate predictions of transition frequencies in THz domain. Based on the spectroscopic results the v12=1 excited vibrational state of formamide was detected in the IRAM 30m line survey of Orion KL for the first time in the ISM.
Links
Where it is published
- Reference page cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/548/A71 ↗
landing page · from IVOA Registry
Documentation and papers
- ADS 2012A&A...548A..71M ui.adsabs.harvard.edu/abs/2012A%26A...548A..71M ↗
publication · from IVOA Registry
Catalogue records · 2
- VOResource record dc.g-vo.org/oai.xml?verb=GetRecord&metadataPrefix=ivo_vor&identifier=ivo%3… ↗
metadata API · from IVOA Registry
- Registry record (GAVO) dc.g-vo.org/I/cds.vizier/j/a%2Ba/548/a71 ↗
catalogue entry · from IVOA Registry
Topics
- From keywords
- Astronomy & Astrophysics
Provenance · 1 source records, 7 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| IVOA Registry (Virtual Observatory) | ivo://cds.vizier/j/a+a/548/a71 | 15 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · IVOA Registry | connector:ivoa_registry@1.0.0 | |
| concepts[field].local:field:astronomy | mapping · IVOA Registry | connector:ivoa_registry@1.0.0 | |
| description | source · IVOA Registry | connector:ivoa_registry@1.0.0 | rr.resource.res_description |
| license_text | source · IVOA Registry | connector:ivoa_registry@1.0.0 | |
| publication_date | source · IVOA Registry | connector:ivoa_registry@1.0.0 | |
| title | source · IVOA Registry | connector:ivoa_registry@1.0.0 | rr.resource.res_title |
| updated_date | source · IVOA Registry | connector:ivoa_registry@1.0.0 |