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Paper: |
Hot Water on the Sun: Assignments via {\it AB initio} Line Lists |
Volume: |
154, Cool Stars, Stellar Systems and the Sun: Tenth Cambridge Workshop |
Page: |
718 |
Authors: |
Viti, Serena; Polyansky, Oleg L.; Zobov, Nikolai F.; Tennyson, Jonathan; Bernath, Peter F.; Wallace, Lloyd |
Abstract: |
Sunspot infrared absorption spectra have recently been reported which are highly congested with spectral lines thought to be due to water. We have completed a theoretical interpretation of these spectra using a new accurate ab initio water linelist (Polyansky et al. 1997a). This treatment led to vibration-rotation quantum number assignments for individual lines of both sunspot (T ~3200 K) and water laboratory measurements (T ~1800 K). We have assigned ~1300 sunspot lines and ~3000 laboratory lines in the M band (Polyansky et al. 1997b) and ~500 sunspot lines in the K band (Polyansky et al. 1997c). |
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