The 2015 edition of the GEISA spectroscopic database - Sorbonne Université
Article Dans Une Revue Journal of Molecular Spectroscopy Année : 2016

The 2015 edition of the GEISA spectroscopic database

1 LMD - Laboratoire de Météorologie Dynamique (UMR 8539)
2 IPSL - Institut Pierre-Simon-Laplace
3 GSMA - Groupe de spectrométrie moléculaire et atmosphérique
4 WM - College of William and Mary [Williamsburg]
5 ICB - Laboratoire Interdisciplinaire Carnot de Bourgogne
6 CALTECH - California Institute of Technology
7 UTINAM - Univers, Théorie, Interfaces, Nanostructures, Atmosphère et environnement, Molécules (UMR 6213)
8 LIPhy - Laboratoire Interdisciplinaire de Physique [Saint Martin d’Hères]
9 ISMO - Institut des Sciences Moléculaires d'Orsay
10 UCL - University College of London [London]
11 UCL - Université Catholique de Louvain = Catholic University of Louvain
12 PC2A - Physicochimie des Processus de Combustion et de l’Atmosphère - UMR 8522
13 LISA (UMR_7583) - Laboratoire Interuniversitaire des Systèmes Atmosphériques
14 UMass Lowell - University of Massachusetts [Lowell]
15 University of Leicester
16 CICERO - Center for International Climate and Environmental Research [Oslo]
17 USTC - University of Science and Technology of China [Hefei]
18 MONARIS - De la Molécule aux Nanos-objets : Réactivité, Interactions et Spectroscopies
19 UCLM - Universidad de Castilla-La Mancha = University of Castilla-La Mancha
20 SB RAS - Siberian Branch of the Russian Academy of Sciences
21 University of Colorado [Boulder]
22 UPT - Tomsk Polytechnic University [Russie]
23 Universität zu Köln = University of Cologne
24 UiO - University of Oslo
25 IMK - Institute for Meteorology and Climate Research
26 Department of Physics and Astronomy [Lethbridge]
27 ERI - Environmental Research Institute [Cork]
28 Service de Chimie Quantique et Photophysique
L.H. Coudert
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C.J Nielsen
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Résumé

The GEISA database (Gestion et Etude des Informations Spectroscopiques Atmosphériques: Management and Study of Atmospheric Spectroscopic Information) has been developed and maintained by the ARA/ABC(t) group at LMD since 1974. GEISA is constantly evolving, taking into account the best available spectroscopic data. This paper presents the 2015 release of GEISA (GEISA-2015), which updates the last edition of 2011 and celebrates the 40th anniversary of the database. Significant updates and additions have been implemented in the three following independent databases of GEISA. The “line parameters database” contains 52 molecular species (118 isotopologues) and transitions in the spectral range from 10−6 to 35,877.031 cm−1, representing 5,067,351 entries, against 3,794,297 in GEISA-2011. Among the previously existing molecules, 20 molecular species have been updated. A new molecule (SO3) has been added. HDO, isotopologue of H2O, is now identified as an independent molecular species. Seven new isotopologues have been added to the GEISA-2015 database. The “cross section sub-database” has been enriched by the addition of 43 new molecular species in its infrared part, 4 molecules (ethane, propane, acetone, acetonitrile) are also updated; they represent 3% of the update. A new section is added, in the near-infrared spectral region, involving 7 molecular species: CH3CN, CH3I, CH3O2, H2CO, HO2, HONO, NH3. The “microphysical and optical properties of atmospheric aerosols sub-database” has been updated for the first time since 2003. It contains more than 40 species originating from NCAR and 20 from the ARIA archive of Oxford University. As for the previous versions, this new release of GEISA and associated management software facilities are implemented and freely accessible on the AERIS/ESPRI atmospheric chemistry data center website.
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Dates et versions

hal-01535662 , version 1 (09-06-2017)

Identifiants

Citer

N. Jacquinet-Husson, Raymond Armante, N.A. Scott, A. Chédin, L Crépeau, et al.. The 2015 edition of the GEISA spectroscopic database. Journal of Molecular Spectroscopy, 2016, 327, pp.31-72. ⟨10.1016/j.jms.2016.06.007⟩. ⟨hal-01535662⟩
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