Results 11 to 20 of about 527 (105)

Missing driver in the Sun-Earth connection from energetic electron precipitation impacts mesospheric ozone. [PDF]

Nat Commun, 2014
Energetic electron precipitation (EEP) from the Earth’s outer radiation belt continuously affects the chemical composition of the polar mesosphere. EEP can contribute to catalytic ozone loss in the mesosphere through ionization and enhanced production of
Andersson ME, Verronen PT, Rodger CJ, Clilverd MA, Seppälä A.   +4 more
europepmc   +5 more sources

The Key Role of Magnetic Curvature Scattering in Energetic Electron Precipitation During Substorms

Geophysical Research Letters
Energetic electron precipitation (EEP) during substorms significantly affects ionospheric chemistry and lower‐ionosphere (
Ying Zou, Xiao‐Jia Zhang, Anton V. Artemyev, Yangyang Shen, Vassilis Angelopoulos   +4 more
doaj   +4 more sources

Simulated seasonal impact on middle atmospheric ozone from high-energy electron precipitation related to pulsating aurorae [PDF]

Annales Geophysicae, 2021
Recent simulation studies have provided evidence that a pulsating aurora (PsA) associated with high-energy electron precipitation is having a clear local impact on ozone chemistry in the polar middle mesosphere.
P. T. Verronen, P. T. Verronen, A. Kero, N. Partamies, N. Partamies, M. E. Szeląg, S.-I. Oyama, Y. Miyoshi, E. Turunen   +8 more
doaj   +4 more sources

Will climate change increase ozone depletion from low-energy-electron precipitation? [PDF]

Atmospheric Chemistry and Physics, 2010
We investigate the effects of a strengthened stratospheric/mesospheric residual circulation on the transport of nitric oxide (NO) produced by energetic particle precipitation. During periods of high geomagnetic activity, energetic electron precipitation (
A. J. G. Baumgaertner, P. Jöckel, M. Dameris, P. J. Crutzen   +3 more
doaj   +4 more sources

Observed Loss of Polar Mesospheric Ozone Following Substorm‐Driven Electron Precipitation [PDF]

Geophysical Research Letters, 2023
Several drivers cause precipitation of energetic electrons into the atmosphere. While some of these drivers are accounted for in proxies of energetic electron precipitation (EEP) used in atmosphere and climate models, it is unclear to what extent the ...
Keeta Chapman‐Smith, Annika Seppälä, Craig J. Rodger, Aaron Hendy, Colin Forsyth   +4 more
doaj   +2 more sources

Ionization in the Earth’s Atmosphere Due to Isotropic Energetic Electron Precipitation: Ion Production and Primary Electron Spectra

Remote Sensing, 2021
Energetic electron precipitation (EEP) via atmospheric ion production rates is a natural force acting on the atmosphere and climate systems. The correct estimation of EEP ion production and spectra for the computation of ionization rates is an important ...
Irina Mironova, Gennadiy Kovaltsov, Alexander Mishev, Anton Artamonov   +3 more
doaj   +3 more sources

Energetic Electron Precipitation via Satellite and Balloon Observations: Their Role in Atmospheric Ionization

Remote Sensing, 2023
Information about the energetic electron precipitation (EEP) from the radiation belt into the atmosphere is important for assessing the ozone variability and dynamics of the middle atmosphere during magnetospheric and geomagnetic disturbances.
Irina Mironova, Galina Bazilevskaya, Vladimir Makhmutov, Andrey Mironov, Nikita Bobrov   +4 more
doaj   +3 more sources

Solar Cycle-Modulated Deformation of the Earth–Ionosphere Cavity [PDF]

Frontiers in Earth Science, 2021
The Earth–ionosphere cavity resonator is occupied primarily by the electromagnetic radiation of lightning below 100 Hz. The phenomenon is known as Schumann resonances (SR). SR intensity is an excellent indicator of lightning activity and its distribution
Tamás Bozóki, Tamás Bozóki, Gabriella Sátori, Earle Williams, Irina Mironova, Péter Steinbach, Péter Steinbach, Emma C. Bland, Alexander Koloskov, Alexander Koloskov, Yuri M. Yampolski, Oleg V. Budanov, Mariusz Neska, Ashwini K. Sinha, Rahul Rawat, Mitsuteru Sato, Ciaran D. Beggan, Sergio Toledo-Redondo, Yakun Liu, Robert Boldi   +19 more
doaj   +5 more sources

Unraveling the Atmospheric Energy Input and Ionization Due To EMIC‐Driven Electron Precipitation From ELFIN Observations [PDF]

AGU Advances
Energetic electron precipitation (EEP) from the radiation belts into Earth's atmosphere leads to several profound effects (e.g., enhancement of ionospheric conductivity, possible acceleration of ozone destruction processes). An accurate quantification of
L. Capannolo, R. Marshall, W. Li, G. Berland, K. Duderstadt, N. Sivadas, D. L. Turner, V. Angelopoulos   +7 more
doaj   +3 more sources

Energetic particle influence on the Earth's atmosphere [PDF]

Space Science Reviews, 2015
This manuscript gives an up-to-date and comprehensive overview of the effects of energetic particle precipitation (EPP) onto the whole atmosphere, from the lower thermosphere/mesosphere through the stratosphere and troposphere, to the surface.
A. Gil, A. Hirsikko, A. Krivolutsky, A. Mishev, A. Seppälä, A. Seppälä, A.A. Krivolutsky, A.A. Krivolutsky, A.A. Krivolutsky, A.A. Krivolutsky, A.C. Aikin, A.C. Aikin, A.C. Cummings, A.I. Repnev, A.J.G. Baumgaertner, A.J.G. Baumgaertner, A.K. Smith, A.L. Mishev, A.M. Galper, A.M. Zadorozhnyi, A.N. Charakhchyan, A.P. Jordan, A.T.Y. Lui, A.V. Belov, A.V. Gurevich, Alexei A. Krivolutsky, B. Fogle, B. Funke, B. Funke, B. Funke, B. Laken, B. Rossi, B.-M. Sinnhuber, B.A. Emery, B.A. Laken, B.A. Tinsley, B.A. Tinsley, C. Barth, C. Fröhlich, C. Plainaki, C. Savigny von, C.A. Kletzing, C.B. Boyle, C.E. Randall, C.H. Jackman, C.H. Jackman, C.H. Jackman, C.H. Jackman, C.H. Jackman, C.H. Jackman, C.J. Hatton, C.J. Rodger, C.J. Rodger, C.T.R. Wilson, D.A. Hardy, D.A. Hardy, D.A. Hardy, D.A. Hardy, D.E. Olson, D.F. Heath, D.F. Smart, D.F. Smart, D.H. Brautigam, D.J. Cooke, D.J. Lary, D.M. Smith, D.N. Baker, D.N. Baker, D.N. Baker, D.N. Baker, D.N. Baker, D.N. Baker, D.R. Marsh, D.W. Datlowe, D.W. Rusch, E. Arijs, E. Rozanov, E.E. Ferguson, E.E. Ferguson, E.P. Shettle, E.R. Lovejoy, E.V. Rozanov, Esa Turunen, Eugene V. Rozanov, F. Arnold, F. Arnold, F. Arnold, F. Arnold, F. Arnold, F. Arnold, F. Arnold, F. Arnold, F. Arnold, F. Arnold, F. Friederich, F. Märcz, F. Yu, F.L. Eisele, F.M. Vitt, F.W. Jones, Frank Arnold, G. Bazilevskaya, G. Henschen, G. Witt, G.A. Bazilevskaya, G.A. Bazilevskaya, G.A. Bazilevskaya, G.A. Bazilevskaya, G.A. Bazilevskaya, G.A. Bazilevskaya, G.A. Germany, G.P. Brasseur, G.W. Prölss, Galina A. Bazilevskaya, H. Hu, H. Moraal, H. Moraal, H. Nieder, H. Rishbeth, H. Svensmark, H. Winkler, H. Winkler, H. Ziereis, H.D. Voss, H.D. Voss, H.R. Anderson, H.S. Ahluwalia, H.S. Ahluwalia, H.S. Porter, H.U. Frey, H.V. Cane, H.V. Neher, H.V. Neher, I. Tzur, I.A. Mironova, I.A. Mironova, I.A. Mironova, I.A. Mironova, I.G. Usoskin, I.G. Usoskin, I.G. Usoskin, I.G. Usoskin, I.G. Usoskin, I.G. Usoskin, I.G. Usoskin, I.G. Usoskin, I.G. Usoskin, I.G. Usoskin, I.G. Usoskin, I.I. Feldshtein, Ilya G. Usoskin, IPCC, IPCC, Irina A. Mironova, J. Austin, J. Calogovic, J. Curtius, J. Kazil, J. Kazil, J. Kazil, J. Kazil, J. Kirkby, J. Laštovička, J. Nevalainen, J.A. Abreu, J.A. Lockwood, J.A. Simpson, J.A. Simpson, J.A. Simpson, J.A. Simpson, J.B. Blake, J.B. Reagan, J.B. Reagan, J.E. Foat, J.E. Kristjánsson, J.F. Janni, J.M. Wissing, J.R. Jokipii, J.R. Pierce, J.R. Winckler, K. Alanko, K. Liou, K. O’Brien, K. Schlegel, K. Semeniuk, K.A. Nicoll, K.G. McCracken, K.L. Aplin, K.R. Lorentzen, K.S. Carslaw, K.V. Beard, Karen L. Aplin, Keri A. Nicoll, L. Barnard, L. Desorgher, L. Laakso, L.B. Callis, L.B. Callis, L.B. Callis, L.B. Callis, L.H. Seeley, L.I. Dorman, L.I. Miroshnichenko, L.J. Gray, L.L. Lazutin, L.R. Lyons, M. Aguilar, M. Calisto, M. Calisto, M. Kokorowski, M. Lockwood, M. López-Puertas, M. Nicolet, M. Potgieter, M. Quack, M. Sinnhuber, M. Sinnhuber, M.A. Clilverd, M.A. Clilverd, M.A. Clilverd, M.B. Enghoff, M.B. Enghoff, M.E. Andersson, M.E. Andersson, M.E. Andersson, M.G. Heaps, M.T. DeLand, M.V. Alania, N. Marsh, N.G. Kleimenova, N.N. Klimin, N.P. Meredith, O. Adriani, O. Morgenstern, O.H. Gish, O.W. Torreson, P. Dalin, P. Fabian, P.I. Velinov, P.I.Y. Velinov, P.J. Crutzen, P.J. Crutzen, P.K. Wang, P.K.F. Grieder, P.M. Forster, P.T. Newell, P.T. Newell, P.T. Newell, P.T. Newell, P.T. Verronen, P.T. Verronen, P.T. Verronen, P.T. Verronen, P.T. Verronen, Particle Data Group, R. Bučík, R. Giles Harrison, R. Markson, R. Markson, R. Markson, R. Nakamura, R. Nakamura, R. Reiter, R. Roussel-Dupré, R. Vainio, R.A. Mewaldt, R.B. Horne, R.B. Horne, R.D. Strauss, R.G. Harrison, R.G. Harrison, R.G. Harrison, R.G. Harrison, R.G. Harrison, R.G. Harrison, R.G. Harrison, R.G. Roble, R.G. Roble, R.H. Eather, R.H. Holzworth, R.H. Holzworth, R.M. Millan, R.M. Millan, R.M. Millan, R.M. Thorne, R.M. Thorne, R.P. Mühleisen, S. Eichkorn, S. Kirkwood, S. Solomon, S. Solomon, S. Solomon, S. Wing, S.-H. Lee, S.-I. Akasofu, S.B. Mende, S.E. Forbush, S.E. Forbush, S.E. Gibson, S.P. Christon, S.Y. Aleksandrin, T. Clarmann von, T. Egorova, T. Gaisser, T. Iijima, T. Iijima, T. Reddmann, T. Stanev, T.G. Chronis, V. Eyring, V.A. Sergeev, V.A. Sergeev, V.A. Sergeev, V.A. Sergeev, V.M. Sheftel, V.P. Chuprova, V.S. Makhmutov, V.S. Makhmutov, W.A. Hoppel, W.D. Pesnell, W.D. Pesnell, W.E. Cobb, W.E. Cobb, W.L. Imhof, W.M. Farrell, Y. Logachev, Y. Logachev, Y. Logachev, Y. Wang, Y. Zhang, Y.E. Ozolin, Y.I. Feldstein, Y.I. Stozhkov   +332 more
core   +3 more sources