Zobrazeno 1 - 10
of 391
pro vyhledávání: '"E. Rozanov"'
Autor:
C. V. Brodowsky, T. Sukhodolov, G. Chiodo, V. Aquila, S. Bekki, S. S. Dhomse, M. Höpfner, A. Laakso, G. W. Mann, U. Niemeier, G. Pitari, I. Quaglia, E. Rozanov, A. Schmidt, T. Sekiya, S. Tilmes, C. Timmreck, S. Vattioni, D. Visioni, P. Yu, Y. Zhu, T. Peter
Publikováno v:
Atmospheric Chemistry and Physics, Vol 24, Pp 5513-5548 (2024)
A growing number of general circulation models are adapting interactive sulfur and aerosol schemes to improve the representation of relevant physical and chemical processes and associated feedbacks. They are motivated by investigations of climate res
Externí odkaz:
https://doaj.org/article/9de1997548ae4caba932eadedc2e9e45
Autor:
F. Zilker, T. Sukhodolov, G. Chiodo, M. Friedel, T. Egorova, E. Rozanov, J. Sedlacek, S. Seeber, T. Peter
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 13387-13411 (2023)
The Montreal Protocol and its amendments (MPA) have been a huge success in preserving the stratospheric ozone layer from being destroyed by unabated chlorofluorocarbon (CFC) emissions. The phaseout of CFCs has not only prevented serious impacts on ou
Externí odkaz:
https://doaj.org/article/31414b6001c34b73834260025bacdde8
Autor:
M. Friedel, G. Chiodo, T. Sukhodolov, J. Keeble, T. Peter, S. Seeber, A. Stenke, H. Akiyoshi, E. Rozanov, D. Plummer, P. Jöckel, G. Zeng, O. Morgenstern, B. Josse
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 10235-10254 (2023)
In the Arctic stratosphere, the combination of chemical ozone depletion by halogenated ozone-depleting substances (hODSs) and dynamic fluctuations can lead to severe ozone minima. These Arctic ozone minima are of great societal concern due to their h
Externí odkaz:
https://doaj.org/article/8c43aa82f0754f1384264b41377b3e72
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 5135-5147 (2023)
It is now recognized and confirmed that the ozone layer shields the biosphere from dangerous solar UV radiation and is also important for the global atmosphere and climate. The observed massive ozone depletion forced the introduction of limitations o
Externí odkaz:
https://doaj.org/article/13fca108760744e3b34bd6edaa6251aa
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 4801-4817 (2023)
This study evaluates the future evolution of atmospheric ozone simulated with the Earth system model (ESM) SOCOLv4. Simulations have been performed based on two potential shared socioeconomic pathways (SSPs): the middle-of-the-road (SSP2-4.5) and fos
Externí odkaz:
https://doaj.org/article/c8724c341b5d43cbb04b6b531fc9c01d
Autor:
I. Quaglia, C. Timmreck, U. Niemeier, D. Visioni, G. Pitari, C. Brodowsky, C. Brühl, S. S. Dhomse, H. Franke, A. Laakso, G. W. Mann, E. Rozanov, T. Sukhodolov
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 921-948 (2023)
A previous model intercomparison of the Tambora aerosol cloud has highlighted substantial differences among simulated volcanic aerosol properties in the pre-industrial stratosphere and has led to questions about the applicability of global aerosol mo
Externí odkaz:
https://doaj.org/article/ad089cbf31f14b9eb66da4154afc4d12
Publikováno v:
Atmospheric Chemistry and Physics, Vol 22, Pp 15333-15350 (2022)
There is evidence that the ozone layer has begun to recover owing to the ban on the production of halogenated ozone-depleting substances (hODS) accomplished by the Montreal Protocol and its amendments and adjustments (MPA). However, recent studies, w
Externí odkaz:
https://doaj.org/article/10c58614636846a484e5c5db3311eede
Autor:
I. Mironova, M. Sinnhuber, G. Bazilevskaya, M. Clilverd, B. Funke, V. Makhmutov, E. Rozanov, M. L. Santee, T. Sukhodolov, T. Ulich
Publikováno v:
Atmospheric Chemistry and Physics, Vol 22, Pp 6703-6716 (2022)
Energetic particle precipitation leads to ionization in the Earth's atmosphere, initiating the formation of active chemical species which destroy ozone and have the potential to impact atmospheric composition and dynamics down to the troposphere. We
Externí odkaz:
https://doaj.org/article/3e498871299d43129a03636bc1049614
Publikováno v:
Geoscientific Model Development, Vol 14, Pp 7605-7620 (2021)
The short-living cosmogenic isotope 7Be, which is produced by cosmic rays in the atmosphere, is often used as a tracer for atmospheric dynamics, with precise and high-resolution measurements covering the recent decades. The long-living isotope 10Be,
Externí odkaz:
https://doaj.org/article/8fec33ef545b4d26bb3a79e018e36ab5
Autor:
A. Karagodin-Doyennel, E. Rozanov, T. Sukhodolov, T. Egorova, A. Saiz-Lopez, C. A. Cuevas, R. P. Fernandez, T. Sherwen, R. Volkamer, T. K. Koenig, T. Giroud, T. Peter
Publikováno v:
Geoscientific Model Development, Vol 14, Pp 6623-6645 (2021)
In this paper, we present a new version of the chemistry–climate model SOCOL-AERv2 supplemented by an iodine chemistry module. We perform three 20-year ensemble experiments to assess the validity of the modeled iodine and to quantify the effects of
Externí odkaz:
https://doaj.org/article/417cf746fb574f8989d35385f43ac018