Repozitorij Univerze v Novi Gorici

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Naslov:Dust aerosols' mineralogy in the chemical transport model COSMO- MUSCAT during JATAC and comparison with lidar and in-situ data
Avtorji:ID Gómez Maqueo Anaya, Sofía (Avtor)
ID Močnik, Griša (Avtor), et al.
Datoteke:.pdf Gomez_EGU23-15338-print.pdf (289,33 KB)
MD5: 8A310EEE5D811B365A6167755FBBBC5D
 
Jezik:Angleški jezik
Vrsta gradiva:Neznano
Tipologija:1.12 - Objavljeni povzetek znanstvenega prispevka na konferenci
Organizacija:UNG - Univerza v Novi Gorici
Opis:Mineral dust aerosols are composed from a complex assemblage of various minerals depending on the region they come from. Considering that minerals have their distinct physicochemical properties, differences on mineral dust aerosols climatic impact will arise as a consequence of distinct mineral content.Chemical transport models typically assume that mineral dust aerosols have uniform composition, despite the known regional variations in the mineral components. This study adds mineralogical information to the mineral dust emission scheme used in the chemical transport model, COSMO-MUSCAT.Here we show some steps of the inclusion of mineralogy to the emission scheme. Results of the simulated mineral dust aerosols are shown with their respective mineralogy from sources in Africa for an example case from the JATAC campaign in September 2021. The results of the simulated mineral dust aerosol are compared with lidar and in-situ data measured at Mindelo, Cape Verde. Furthermore, the comparison with the lidar retrieved vertical profiles at Mindelo, highlights a possible link between the mineral dust aerosol optical properties and the distinct minerals found within them.
Ključne besede:mineral dust, Aeolus satellite, climate change
Leto izida:2023
Št. strani:1 spletni vir
PID:20.500.12556/RUNG-8701 Novo okno
COBISS.SI-ID:178489859 Novo okno
UDK:502.3/.7
DOI:10.5194/egusphere-egu23-15338 Novo okno
NUK URN:URN:SI:UNG:REP:9LICUOAD
Datum objave v RUNG:21.12.2023
Število ogledov:610
Število prenosov:2
Metapodatki:XML RDF-CHPDL DC-XML DC-RDF
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Gradivo je del monografije

Naslov:EGU General Assembly 2023 : Vienna, Austria & Online
Kraj izida:[S. l.]
Založnik:European Geosciences Union
Leto izida:2023
COBISS.SI-ID:144092675 Novo okno

Licence

Licenca:CC BY 4.0, Creative Commons Priznanje avtorstva 4.0 Mednarodna
Povezava:http://creativecommons.org/licenses/by/4.0/deed.sl
Opis:To je standardna licenca Creative Commons, ki daje uporabnikom največ možnosti za nadaljnjo uporabo dela, pri čemer morajo navesti avtorja.

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