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Article: Detection of HC 11N in IRC + 10°216

TitleDetection of HC 11N in IRC + 10°216
Authors
Bell, MBFeldman, PAKwok, SMatthews, HE
Issue Date1982
PublisherNature Publishing Group. The Journal's web site is located at http://www.nature.com/nature
Citation
Nature, 1982, v. 295 n. 5848, p. 389-391 How to Cite?
DOI: http://dx.doi.org/10.1038/295389a0
AbstractThe observations of three rotational transitions (J = 70 → 69, 71 → 70, and 72 → 71) of HC 11N (cyano-deca-penta-yne) in the microwave emission spectrum of the circumstellar envelope of the cool carbon star IRC + 10°216 are reported here. The abundances relative to molecular hydrogen and HC 7N are estimated to be ∼7×10 -8 and ∼0.7, respectively. With these observations, taken during March and May 1981 at the Haystack Observatory, HC 11N becomes the largest and heaviest molecule yet detected outside the Earth's atmosphere. © 1982 Nature Publishing Group.
Persistent Identifierhttp://hdl.handle.net/10722/179701
ISSN
0028-0836
2023 Impact Factor: 50.5
2023 SCImago Journal Rankings: 18.509
ISI Accession Number ID
WOS:A1982NA37300031

 

DC FieldValueLanguage
dc.contributor.authorBell, MBen_US
dc.contributor.authorFeldman, PAen_US
dc.contributor.authorKwok, Sen_US
dc.contributor.authorMatthews, HEen_US
dc.date.accessioned2012-12-19T10:02:56Z-
dc.date.available2012-12-19T10:02:56Z-
dc.date.issued1982en_US
dc.identifier.citationNature, 1982, v. 295 n. 5848, p. 389-391en_US
dc.identifier.issn0028-0836en_US
dc.identifier.urihttp://hdl.handle.net/10722/179701-
dc.description.abstractThe observations of three rotational transitions (J = 70 → 69, 71 → 70, and 72 → 71) of HC 11N (cyano-deca-penta-yne) in the microwave emission spectrum of the circumstellar envelope of the cool carbon star IRC + 10°216 are reported here. The abundances relative to molecular hydrogen and HC 7N are estimated to be ∼7×10 -8 and ∼0.7, respectively. With these observations, taken during March and May 1981 at the Haystack Observatory, HC 11N becomes the largest and heaviest molecule yet detected outside the Earth's atmosphere. © 1982 Nature Publishing Group.en_US
dc.languageengen_US
dc.publisherNature Publishing Group. The Journal's web site is located at http://www.nature.com/natureen_US
dc.relation.ispartofNatureen_US
dc.titleDetection of HC 11N in IRC + 10°216en_US
dc.typeArticleen_US
dc.identifier.emailKwok, S: deannote@hku.hken_US
dc.identifier.authorityKwok, S=rp00716en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1038/295389a0en_US
dc.identifier.scopuseid_2-s2.0-33846844871en_US
dc.identifier.volume295en_US
dc.identifier.issue5848en_US
dc.identifier.spage389en_US
dc.identifier.epage391en_US
dc.identifier.isiWOS:A1982NA37300031-
dc.publisher.placeUnited Kingdomen_US
dc.identifier.scopusauthoridBell, MB=26967487500en_US
dc.identifier.scopusauthoridFeldman, PA=7103377526en_US
dc.identifier.scopusauthoridKwok, S=22980498300en_US
dc.identifier.scopusauthoridMatthews, HE=7202534500en_US
dc.identifier.issnl0028-0836-

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