Herschel spectral mapping of the Helix nebula (NGC 7293). Extended CO photodissociation and OH^+^ emission
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| Description | scientific article published in January 2014 |
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author: José Cernicharo Mikako Matsuura Javier Rodríguez Goicoechea Michael Barlow Franz Kerschbaum Griet Van de Steene |
| Publication date | 2014 |
| Language | English |
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