Severe ozone depletion in the cold Arctic winter 2004-05 (Articolo in rivista)

Type

• Articolo in rivista (Classe)
• Prodotto della ricerca (Classe)

Label

• Severe ozone depletion in the cold Arctic winter 2004-05 (Articolo in rivista) (literal)

Anno

• 2006-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1029/2006GL026945 (literal)

Alternative label

• von Hobe, M., A. Ulanovsky, C. M. Volk, J.-U. GrooÃa, S. Tilmes, P. Konopka, G. Ganther, A. Werner, N. Spelten, G. Shur, V. Yushkov, F. Ravegnani, C. Schiller, R. Muller, and F. Stroh (2006)
  Severe ozone depletion in the cold Arctic winter 2004-05
  in Geophysical research letters
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• von Hobe, M., A. Ulanovsky, C. M. Volk, J.-U. GrooÃa, S. Tilmes, P. Konopka, G. Ganther, A. Werner, N. Spelten, G. Shur, V. Yushkov, F. Ravegnani, C. Schiller, R. Muller, and F. Stroh (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 33 (literal)

Rivista

• Geophysical research letters (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo

• 17 (literal)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• Forschungszentrum Julich, Inst Chem & Dynam Geosphare Stratosphare 1, D-52425 Julich, Germany Cent Aerol Observ, Dolgoprudnyi 141700, Moscow, Russia Goethe Univ Frankfurt, Inst Atmosphare & Umwelt, D-60325 Frankfurt, Germany Natl Ctr Atmospher Res, Boulder, CO 80305 USA CNR, ISAC, I-40129 Bologna, Italy (literal)

Titolo

• Severe ozone depletion in the cold Arctic winter 2004-05 (literal)

Abstract

• During a flight of the M55 Geophysica into the Arctic polar vortex on 7 March 2005, ozone, halogen species, tracers and water vapor were measured. Up to 90% chlorine activation and up to 60% ozone loss were found above 14 km, reflecting the low temperatures and extensive PSC formation prevalent in the Arctic stratosphere over the 2004/05 winter. Observations are generally well reproduced by CLaMS model simulations. The observed levels of active chlorine can only be reproduced by assuming significant denitrification of about 70%. Moderate dehydration up to 0.5 ppm is observed in some locations. We deduce a partial column ozone loss of 62 (+ 8/ - 17) DU below 19 km on 7 March. (literal)

Prodotto di

• Osservazioni dell'atmosfera (TA.P06.002.004) (Modulo)
• Institute of atmospheric sciences and climate (ISAC) (Istituto)
• Studio e monitoraggio dei cambiamenti climatici nelle regioni remote con particolare riferimento a quelle polari (TA.P02.006.007) (Modulo)

Autore CNR

• FABRIZIO RAVEGNANI (Persona)

Incoming links:

Prodotto

• Institute of atmospheric sciences and climate (ISAC) (Istituto)
• Osservazioni dell'atmosfera (TA.P06.002.004) (Modulo)
• Studio e monitoraggio dei cambiamenti climatici nelle regioni remote con particolare riferimento a quelle polari (TA.P02.006.007) (Modulo)

Autore CNR di

• FABRIZIO RAVEGNANI (Persona)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Geophysical research letters (Rivista)