Results 61 to 70 of about 40,348 (289)

Remote sensing of energetic electron precipitation

, 2020
Charged particles trapped in Earth's magnetic fields slam or precipitate into the atmosphere during geomagnetic disturbances in the Near-Earth space environment. The particles ionize, excite, and heat the neutral gas, leading to the optical aurora. Below the peak of optical auroral emissions is the ionospheric D-region extending from 70--90 km.
openaire   +1 more source

Solar wind modulation of the Martian ionosphere observed by Mars Global Surveyor [PDF]

Annales Geophysicae, 2004
Electron density profiles in the Martian ionosphere observed by the radio occultation experiment on board Mars Global Surveyor have been analyzed to determine if the densities are influenced by the solar wind.
J.-S. Wang, J.-S. Wang, E. Nielsen
doaj   +1 more source

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   +1 more source

Longitudinal hotspots in the mesospheric OH variations due to energetic electron precipitation [PDF]

Atmospheric Chemistry and Physics, 2014
Using Microwave Limb Sounder (MLS/Aura) and Medium Energy Proton and Electron Detector (MEPED/POES) observations between 2005–2009, we study the longitudinal response of nighttime mesospheric OH to radiation belt electron precipitation.
M. E. Andersson, P. T. Verronen, C. J. Rodger, M. A. Clilverd, S. Wang   +4 more
doaj   +1 more source

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

, 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   +1 more source

Intense Energetic Electron Precipitation Caused by the Self‐Limiting of Space Radiation

Geophysical Research Letters, 2023
Understanding intense electron precipitation is crucial for characterizing radiation belt loss and assessing related impacts on the atmosphere. We investigate the evolution of electron flux during an ensemble of 70 geomagnetic storms, focusing on ...
L. Olifer, I. R. Mann, L. G. Ozeke, S. D. Walton, A. W. Breneman, K. Murphy   +5 more
doaj   +1 more source

Investigating energetic electron precipitation through combining ground‐based and balloon observations [PDF]

Journal of Geophysical Research: Space Physics, 2017
AbstractA detailed comparison is undertaken of the energetic electron spectra and fluxes of two precipitation events that were observed in 18/19 January 2013. A novel but powerful technique of combining simultaneous ground‐based subionospheric radio wave data and riometer absorption measurements with X‐ray fluxes from a Balloon Array for Relativistic ...
Mark A. Clilverd, Craig J. Rodger, Michael McCarthy, Robyn Millan, Lauren W. Blum, Neil Cobbett, James B. Brundell, Donald Danskin, Alexa J. Halford   +8 more
openaire   +2 more sources

Analysis of plasmaspheric hiss wave amplitudes inferred from low-altitude POES electron data: Technique sensitivity analysis [PDF]

, 2015
A novel technique capable of inferring wave amplitudes from low-altitude electron measurements from the Polar Operational Environmental Satellites (POES) spacecraft has been previously proposed to construct a global dynamic model of chorus and ...
Blake, J. B., Bortnik, J., de Soria-Santacruz, M., Fennell, Joseph F., Hospodarsky, G. B., Kletzing, C A., Kurth, W. S., Li, W., Ma, Q., Ni, B., Reeves, Geoffrey, Spence, Harlan E., Thorne, R. M.   +12 more
core   +3 more sources

A study on the energetic electron precipitation observed by CSES

Earth and Planetary Physics, 2018
High energy particles are the main target of satellite space exploration; particle storm events are closely related to solar activity, cosmic ray distribution, and magnetic storms.
YaLu Wang, XueMin Zhang, XuHui Shen
doaj   +1 more source

Nightside Ionospheric Structure and Composition on Mars Driven by Energetic Electron Precipitation

The Astrophysical Journal, 2023
Ionospheric chemistry plays an unexpectedly important role in the evolution of planetary habitability. This study is dedicated to a detailed modeling of the nightside Martian ionospheric structure and composition, a topic that has been poorly explored ...
Shiqi Wu, Xiaoshu Wu, Jun Cui, Yutian Cao, Shuxin Liao, Haoyu Lu, Lei Li   +6 more
doaj   +1 more source