Zobrazeno 1 - 10
of 281
pro vyhledávání: '"Eugene, Rozanov"'
Publikováno v:
Earth and Space Science, Vol 11, Iss 10, Pp n/a-n/a (2024)
Abstract The rate of rocket launches is accelerating, driven by the rapid global development of the space industry. Rocket launches emit gases and particulates into the stratosphere, where they impact the ozone layer via radiative and chemical proces
Externí odkaz:
https://doaj.org/article/0ab52facb92f488da067ab8c10224ce9
Publikováno v:
Atmosphere, Vol 15, Iss 10, p 1237 (2024)
This study is dedicated to the investigation of the relationship between the wave activity in February and temperature variations in the Arctic lower stratosphere in March. To study this relationship, the correlation coefficients (CCs) between the mi
Externí odkaz:
https://doaj.org/article/a973ba9efa594b7692188988dd793108
Autor:
Joonas Uusitalo, Kseniia Golubenko, Laura Arppe, Nicolas Brehm, Thomas Hackman, Hisashi Hayakawa, Samuli Helama, Kenichiro Mizohata, Fusa Miyake, Harri Mäkinen, Pekka Nöjd, Eija Tanskanen, Fuyuki Tokanai, Eugene Rozanov, Lukas Wacker, Ilya Usoskin, Markku Oinonen
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 5, Pp n/a-n/a (2024)
Abstract The Carrington event of 1859 has been the strongest solar flare in the observational history. It plays a crucial role in shedding light on the frequency and impacts of the past and future Solar Energetic Particle (SEP) events on human societ
Externí odkaz:
https://doaj.org/article/a5b6ee8c0b6b470fbf2821ce683afea2
Publikováno v:
Atmosphere, Vol 15, Iss 8, p 944 (2024)
Solar proton events (SPEs) affect the Earth’s atmosphere, causing additional ionization in the high-latitude mesosphere and stratosphere. Ionization rates from such solar proton events maximize in the stratosphere, but the formation of ozone-deplet
Externí odkaz:
https://doaj.org/article/4620d0740ac7414e9602b5680f80d887
Publikováno v:
Atmosphere, Vol 15, Iss 7, p 775 (2024)
Ozone in the troposphere is a pollutant and greenhouse gas. Atmospheric models can add valuable information to observations for studying the spatial and temporal variations in tropospheric ozone content. The present study is intended to evaluate the
Externí odkaz:
https://doaj.org/article/de752e15c0b04cc4a504ac46ceee9d47
Autor:
Edward Charlesworth, Felix Plöger, Thomas Birner, Rasul Baikhadzhaev, Marta Abalos, Nathan Luke Abraham, Hideharu Akiyoshi, Slimane Bekki, Fraser Dennison, Patrick Jöckel, James Keeble, Doug Kinnison, Olaf Morgenstern, David Plummer, Eugene Rozanov, Sarah Strode, Guang Zeng, Tatiana Egorova, Martin Riese
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-9 (2023)
Abstract Water vapor plays an important role in many aspects of the climate system, by affecting radiation, cloud formation, atmospheric chemistry and dynamics. Even the low stratospheric water vapor content provides an important climate feedback, bu
Externí odkaz:
https://doaj.org/article/10d2d20fdf7b4ac0bb3ae3f45f6776d5
Autor:
Iga Józefiak, Timofei Sukhodolov, Tatiana Egorova, Gabriel Chiodo, Thomas Peter, Harald Rieder, Jan Sedlacek, Andrea Stenke, Eugene Rozanov
Publikováno v:
Frontiers in Earth Science, Vol 11 (2023)
Photolysis of molecular oxygen (O2) sustains the stratospheric ozone layer and is thereby protecting living organisms on Earth by absorbing harmful ultraviolet radiation. In the past, atmospheric O2 levels were not constant, and their variations are
Externí odkaz:
https://doaj.org/article/78c58691faf14edbadabe9c493a89a01
Autor:
Pavel Vargin, Sergey Kostrykin, Andrey Koval, Eugene Rozanov, Tatiana Egorova, Sergey Smyshlyaev, Natalia Tsvetkova
Publikováno v:
Frontiers in Earth Science, Vol 11 (2023)
Two ensemble simulations of a new Earth system model (ESM) SOCOLv4 (SOlar Climate Ozone Links, version 4) for the period from 2015 to 2099 under moderate (SSP2-4.5) and severe (SSP5-8.5) scenarios of greenhouse gas (GHG) emission growth were analyzed
Externí odkaz:
https://doaj.org/article/0af6ecb8d6f24f7fbdfd99a06cd827e1
Publikováno v:
Earth and Space Science, Vol 10, Iss 7, Pp n/a-n/a (2023)
Abstract Predictions of solar activity in the future are difficult to make due to the chaotic state of solar dynamo and the high nonlinearity of physical processes on the Sun. Therefore, the Climate Intercomparison Project Phase 6 (CMIP6) used a stat
Externí odkaz:
https://doaj.org/article/e5122ceba89a4fa09f428d4ef4853df5
Publikováno v:
Atmosphere, Vol 14, Iss 8, p 1205 (2023)
Energetic electron precipitation (EEP) into the atmosphere are considered to play an important role in the natural forcing of the ozone variability and dynamics of the middle atmosphere during magnetospheric and geomagnetic disturbances. Energetic el
Externí odkaz:
https://doaj.org/article/ce078d88ab3d44189f3e8f1cc1b860e3