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Article: The true shapes of the Dumbbell and the ring
Title | The true shapes of the Dumbbell and the ring |
---|---|
Authors | |
Keywords | Infrared: ISM Planetary nebulae: general Planetary nebulae: individual (NGC 6720, NGC 6853) |
Issue Date | 2008 |
Publisher | Institute of Physics Publishing Ltd. The Journal's web site is located at http://iopscience.iop.org/2041-8205 |
Citation | Astrophysical Journal Letters, 2008, v. 689 n. 1, p. 219-224 How to Cite? |
Abstract | Using images centered around the 2.12 μm line of molecular hydrogen obtained with the Wide Field Infrared Camera on the Canada-France-Hawaii Telescope, we show that in spite of the different apparent morphologies, the Dumbbell Nebula and the Ring Nebula share the same intrinsic three-dimensional triple biconic structure. © 2008. The American Astronomical Society. All rights reserved. |
Persistent Identifier | http://hdl.handle.net/10722/59610 |
ISSN | 2023 Impact Factor: 8.8 2023 SCImago Journal Rankings: 2.766 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kwok, S | en_HK |
dc.contributor.author | Chong, SN | en_HK |
dc.contributor.author | Koning, N | en_HK |
dc.contributor.author | Hua, T | en_HK |
dc.contributor.author | Yan, CH | en_HK |
dc.date.accessioned | 2010-05-31T03:53:45Z | - |
dc.date.available | 2010-05-31T03:53:45Z | - |
dc.date.issued | 2008 | en_HK |
dc.identifier.citation | Astrophysical Journal Letters, 2008, v. 689 n. 1, p. 219-224 | en_HK |
dc.identifier.issn | 2041-8205 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/59610 | - |
dc.description.abstract | Using images centered around the 2.12 μm line of molecular hydrogen obtained with the Wide Field Infrared Camera on the Canada-France-Hawaii Telescope, we show that in spite of the different apparent morphologies, the Dumbbell Nebula and the Ring Nebula share the same intrinsic three-dimensional triple biconic structure. © 2008. The American Astronomical Society. All rights reserved. | en_HK |
dc.language | eng | en_HK |
dc.publisher | Institute of Physics Publishing Ltd. The Journal's web site is located at http://iopscience.iop.org/2041-8205 | en_HK |
dc.relation.ispartof | Astrophysical Journal Letters | en_HK |
dc.rights | The Astrophysical Journal. Copyright © University of Chicago Press. | en_HK |
dc.subject | Infrared: ISM | en_HK |
dc.subject | Planetary nebulae: general | en_HK |
dc.subject | Planetary nebulae: individual (NGC 6720, NGC 6853) | en_HK |
dc.title | The true shapes of the Dumbbell and the ring | en_HK |
dc.type | Article | en_HK |
dc.identifier.openurl | http://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0004-637X&volume=689&spage=219&epage=224&date=2008&atitle=The+True+Shapes+of+the+Dumbbell+and+the+Ring | en_HK |
dc.identifier.email | Kwok, S: deannote@hku.hk | en_HK |
dc.identifier.authority | Kwok, S=rp00716 | en_HK |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1086/592103 | en_HK |
dc.identifier.scopus | eid_2-s2.0-58149123046 | en_HK |
dc.identifier.hkuros | 156359 | en_HK |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-58149123046&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 689 | en_HK |
dc.identifier.issue | 1 | en_HK |
dc.identifier.spage | 219 | en_HK |
dc.identifier.epage | 224 | en_HK |
dc.identifier.isi | WOS:000262929000019 | - |
dc.publisher.place | United Kingdom | en_HK |
dc.identifier.scopusauthorid | Kwok, S=22980498300 | en_HK |
dc.identifier.scopusauthorid | Chong, SN=55121356800 | en_HK |
dc.identifier.scopusauthorid | Koning, N=15520613500 | en_HK |
dc.identifier.scopusauthorid | Hua, T=7006175121 | en_HK |
dc.identifier.scopusauthorid | Yan, CH=43361976900 | en_HK |
dc.identifier.citeulike | 3664897 | - |
dc.identifier.issnl | 2041-8205 | - |