The use of Ks band photometric excesses to Investigate H2 emission in planetary nebulae
We have determined the distribution of H2 emission in 14 planetary nebulae(PNe), using imaging and photometry published by the 2MASS infrared survey.This technique is only applicable under certain stringent conditions, and requiresprecise broad band photometry, and accurate spatial registration betw...
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| 出版年: | Revista Mexicana de Astronomía y Astrofísica |
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| 主要な著者: | , , |
| フォーマット: | Artigo |
| 言語: | Inglês |
| 出版事項: |
Universidad Nacional Autónoma de México
2006
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| 主題: | |
| オンライン･アクセス: | https://www.redalyc.org/articulo.oa?id=57142114 |
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