Tereszchuk, K.;
Bernath, P.F.;
Zobov, N.F.;
Shirin, S.V.;
Polyansky, O.L.;
Libsekind, N.I.;
Tennyson, J.;
(2002)
Laboratory spectroscopy of hot water near 2-microns and sunspot spectroscopy in the H-band region.
Astrophysical Journal
, 577
(1)
pp. 496-500.
10.1086/342167.
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Abstract
The infrared spectrum of sunspots is analyzed in the H-band region (55406997 cm-1) with the aid of a new, hot (T = 1800 K) laboratory emission spectrum of water covering 48787552 cm-1. There are 682 lines in the sunspot spectrum and 5589 lines in the laboratory spectrum assigned quantum numbers corresponding to transitions due to H216O using a combination of previously known experimental energy levels for water and variational line lists. A further 201 unassigned lines common to both spectra can also be associated with water.
| Type: | Article |
|---|---|
| Title: | Laboratory spectroscopy of hot water near 2-microns and sunspot spectroscopy in the H-band region |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1086/342167 |
| Publisher version: | http://dx.doi.org/10.1086/342167 |
| Language: | English |
| Additional information: | © 2002 The American Astronomical Society |
| Keywords: | infrared: solar system, infrared: stars, molecular data, sunspots |
| UCL classification: | UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences > Dept of Physics and Astronomy UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences > Dept of Physics and Astronomy |
| URI: | https://discovery.ucl.ac.uk/id/eprint/1249 |
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