Hyperfine splitting of [Al VI] 3.66 μm and the Al isotopic ratio
Spectra of [Al VI] 3.66 μm 3P 2 ← 3P 1 in the coronal region of PN NGC 6302, obtained with Phoenix on Gemini-South at resolving powers of up to 75000, resolve the line into five hyperfine components separated by 20 to 60 km s -1 due to the coupling of the I = 5/2 nuclear spin of 27Al with the total...
| Main Authors: | , , , |
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| Format: | Conference item |
| Published: |
2005
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