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dc.contributor.authorAitken, D.
dc.contributor.authorBailey, J.
dc.contributor.authorRoche, P.F.
dc.contributor.authorHough, J.
dc.date.accessioned2009-04-20T13:58:43Z
dc.date.available2009-04-20T13:58:43Z
dc.date.issued1985
dc.identifier.citationAitken , D , Bailey , J , Roche , P F & Hough , J 1985 , ' Infrared spectropolarimetric observations of BNKL : the grain alignment mechanism ' , Monthly Notices of the Royal Astronomical Society , vol. 215 , no. 4 , pp. 815-831 .
dc.identifier.issn0035-8711
dc.identifier.otherPURE: 152557
dc.identifier.otherPURE UUID: 4d00c858-e27d-4dd1-88f4-60bbbba682fc
dc.identifier.otherdspace: 2299/3227
dc.identifier.urihttp://hdl.handle.net/2299/3227
dc.descriptionOriginal article can be found via: http://cdsads.u-strasbg.fr/ Copyright Royal Astronomical Society [Full text of this article is not available in the UHRA]
dc.description.abstractSpectropolarimetric observations between 8 - 13 μm of BN, IRc 2, 3, 4 and a further region in the Orion infrared complex BNKL are presented. Apart from IRc 2, all show evidence for absorption by aligned grains and have polarization position angles directed at a region close to IRc 2, a property also shared by the self-luminous source IRc 9 at short wavelengths. The evidence strongly suggests that grains are aligned by the intrinsic angular momentum of photons from IRc 2 and it is shown that this is a quantitatively plausible mechanism for the physical conditions in this part of Orion.en
dc.language.isoeng
dc.relation.ispartofMonthly Notices of the Royal Astronomical Society
dc.titleInfrared spectropolarimetric observations of BNKL : the grain alignment mechanismen
dc.contributor.institutionSchool of Physics, Astronomy and Mathematics
dc.description.statusPeer reviewed
rioxxterms.typeJournal Article/Review
herts.preservation.rarelyaccessedtrue


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