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Journal of Geophysical Research: Space Physics (1978–2012)

Cover image for Journal of Geophysical Research: Space Physics (1978–2012)

April 2009

Volume 114, Issue A4

Currently known as: Journal of Geophysical Research: Space Physics

  1. Ionosphere and Upper Atmosphere

    1. Top of page
    2. Ionosphere and Upper Atmosphere
    3. Magnetospheric Physics
    4. Solar and Heliospheric Physics
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      Acceleration mechanism of high-speed neutral wind observed in the polar lower thermosphere

      T. T. Tsuda, S. Nozawa, S. Oyama, T. Motoba, Y. Ogawa, H. Shinagawa, N. Nishitani, K. Hosokawa, N. Sato, M. Lester and R. Fujii

      Article first published online: 30 APR 2009 | DOI: 10.1029/2008JA013867

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      Seismoionospheric GPS total electron content anomalies observed before the 12 May 2008 Mw7.9 Wenchuan earthquake

      J. Y. Liu, Y. I. Chen, C. H. Chen, C. Y. Liu, C. Y. Chen, M. Nishihashi, J. Z. Li, Y. Q. Xia, K. I. Oyama, K. Hattori and C. H. Lin

      Article first published online: 30 APR 2009 | DOI: 10.1029/2008JA013698

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      Rapid response of the thermosphere to variations in Joule heating

      E. K. Sutton, J. M. Forbes and D. J. Knipp

      Article first published online: 28 APR 2009 | DOI: 10.1029/2008JA013667

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      Motion of polar cap patches: A statistical study with all-sky airglow imager at Resolute Bay, Canada

      K. Hosokawa, T. Kashimoto, S. Suzuki, K. Shiokawa, Y. Otsuka and T. Ogawa

      Article first published online: 25 APR 2009 | DOI: 10.1029/2008JA014020

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      The 27-day modulation of the low-latitude ionosphere during a solar maximum

      Kyoung Min, Jaeheung Park, Heejun Kim, Vitaly Kim, Hyosub Kil, Jaejin Lee, Stefanie Rentz, Hermann Lühr and Larry Paxton

      Article first published online: 25 APR 2009 | DOI: 10.1029/2008JA013881

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      Comparison of AMIE-modeled and Sondrestrom-measured Joule heating: A study in model resolution and electric field–conductivity correlation

      R. B. Cosgrove, G. Lu, H. Bahcivan, T. Matsuo, C. J. Heinselman and M. A. McCready

      Article first published online: 24 APR 2009 | DOI: 10.1029/2008JA013508

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      Midlatitude and high-latitude electron density profiles in the ionosphere of Saturn obtained by Cassini radio occultation observations

      A. J. Kliore, A. F. Nagy, E. A. Marouf, A. Anabtawi, E. Barbinis, D. U. Fleischman and D. S. Kahan

      Article first published online: 23 APR 2009 | DOI: 10.1029/2008JA013900

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      Discharge processes, electric field, and electron energy in ISUAL-recorded gigantic jets

      Cheng-Ling Kuo, J. K. Chou, L. Y. Tsai, A. B. Chen, H. T. Su, R. R. Hsu, S. A. Cummer, H. U. Frey, S. B. Mende, Y. Takahashi and L. C. Lee

      Article first published online: 23 APR 2009 | DOI: 10.1029/2008JA013791

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      Time evolution of the subauroral electric fields: A case study during a sequence of two substorms

      R. A. Makarevich, A. C. Kellerman, Y. V. Bogdanova and A. V. Koustov

      Article first published online: 18 APR 2009 | DOI: 10.1029/2008JA013944

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      Conjugate ionospheric equivalent currents during bursty bulk flows

      L. Juusola, R. Nakamura, O. Amm and K. Kauristie

      Article first published online: 18 APR 2009 | DOI: 10.1029/2008JA013908

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      Statistical and fragmentation properties of the micrometeoroid flux observed at Arecibo

      S. J. Briczinski, J. D. Mathews and D. D. Meisel

      Article first published online: 15 APR 2009 | DOI: 10.1029/2009JA014054

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      Concept of planetary thermal balance and global warming

      Alexander P. Nickolaenko

      Article first published online: 10 APR 2009 | DOI: 10.1029/2008JA013753

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      Conjugate Point Equatorial Experiment (COPEX) campaign in Brazil: Electrodynamics highlights on spread F development conditions and day-to-day variability

      M. A. Abdu, I. S. Batista, B. W. Reinisch, J. R. de Souza, J. H. A. Sobral, T. R. Pedersen, A. F. Medeiros, N. J. Schuch, E. R. de Paula and K. M. Groves

      Article first published online: 9 APR 2009 | DOI: 10.1029/2008JA013749

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      Ionospheric zonal velocities at conjugate points over Brazil during the COPEX campaign: Experimental observations and theoretical validations

      J. H. A. Sobral, M. A. Abdu, T. R. Pedersen, Vivian M. Castilho, Daniela C. S. Arruda, M. T. A. H. Muella, I. S. Batista, M. Mascarenhas, E. R. de Paula, P. M. Kintner, E. A. Kherani, A. F. Medeiros, R. A. Buriti, H. Takahashi, N. J. Schuch, C. M. Denardini, C. J. Zamlutti, A. A. Pimenta, J. R. de Souza and F. C. P. Bertoni

      Article first published online: 9 APR 2009 | DOI: 10.1029/2008JA013896

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      Rocket-based measurements of ion velocity, neutral wind, and electric field in the collisional transition region of the auroral ionosphere

      L. Sangalli, D. J. Knudsen, M. F. Larsen, T. Zhan, R. F. Pfaff and D. Rowland

      Article first published online: 7 APR 2009 | DOI: 10.1029/2008JA013757

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      Additional stratospheric NOx production by relativistic electron precipitation during the 2004 spring NOx descent event

      Mark A. Clilverd, Annika Seppälä, Craig J. Rodger, Martin G. Mlynczak and Janet U. Kozyra

      Article first published online: 3 APR 2009 | DOI: 10.1029/2008JA013472

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      Day-to-day variability of the equatorial ionization anomaly and scintillations at dusk observed by GUVI and modeling by SAMI3

      Su. Basu, S. Basu, J. Huba, J. Krall, S. E. McDonald, J. J. Makela, E. S. Miller, S. Ray and K. Groves

      Article first published online: 2 APR 2009 | DOI: 10.1029/2008JA013899

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      Day-to-day variability in the development of plasma bubbles associated with geomagnetic disturbances

      J. R. Abalde, Y. Sahai, P. R. Fagundes, F. Becker-Guedes, J. A. Bittencourt, V. G. Pillat, W. L. C. Lima, C. M. N. Candido and T. F. de Freitas

      Article first published online: 2 APR 2009 | DOI: 10.1029/2008JA013788

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      A statistical study of midlatitude spread F at Wallops Island, Virginia

      P. Bhaneja, G. D. Earle, R. L. Bishop, T. W. Bullett, J. Mabie and R. Redmon

      Article first published online: 1 APR 2009 | DOI: 10.1029/2008JA013212

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  2. Magnetospheric Physics

    1. Top of page
    2. Ionosphere and Upper Atmosphere
    3. Magnetospheric Physics
    4. Solar and Heliospheric Physics
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      Determining ion production rates near Saturn's extended neutral cloud from ion cyclotron wave amplitudes

      M. M. Cowee, N. Omidi, C. T. Russell, X. Blanco-Cano and R. L. Tokar

      Article first published online: 30 APR 2009 | DOI: 10.1029/2008JA013664

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      Cluster observations and numerical modeling of energy-dispersed ionospheric H+ ions bouncing at the plasma sheet boundary layer

      J. M. Bosqued, M. Ashour-Abdalla, T. Umeda, M. El Alaoui, V. Peroomian, H. U. Frey, A. Marchaudon and H. Laakso

      Article first published online: 28 APR 2009 | DOI: 10.1029/2008JA013562

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      Correction to “Propagation of unducted whistlers from their source lightning: A case study”

      O. Santolík, M. Parrot, U. S. Inan, D. Burešová, D. A. Gurnett and J. Chum

      Article first published online: 28 APR 2009 | DOI: 10.1029/2009JA014292

      This article corrects:

      Propagation of unducted whistlers from their source lightning: A case study

      Vol. 114, Issue A3, Article first published online: 24 MAR 2009

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      Current-voltage relation of a centrifugally confined plasma

      L. C. Ray, Y.-J. Su, R. E. Ergun, P. A. Delamere and F. Bagenal

      Article first published online: 28 APR 2009 | DOI: 10.1029/2008JA013969

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      Electrostatic potential drop across the ionospheric signature of the low-latitude boundary layer

      Kelly Ann Drake, R. A. Heelis, M. R. Hairston and P. C. Anderson

      Article first published online: 28 APR 2009 | DOI: 10.1029/2008JA013608

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      A diffusive equilibrium model for the plasma density in Saturn's magnetosphere

      A. M. Persoon, D. A. Gurnett, O. Santolik, W. S. Kurth, J. B. Faden, J. B. Groene, G. R. Lewis, A. J. Coates, R. J. Wilson, R. L. Tokar, J.-E. Wahlund and M. Moncuquet

      Article first published online: 28 APR 2009 | DOI: 10.1029/2008JA013912

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      Magnetic latitude and local time dependence of the amplitude of geomagnetic sudden commencements

      Atsuki Shinbori, Yuji Tsuji, Takashi Kikuchi, Tohru Araki and Shinichi Watari

      Article first published online: 28 APR 2009 | DOI: 10.1029/2008JA013871

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      Modeling the entry and trapping of solar energetic particles in the magnetosphere during the November 24–25, 2001 storm

      R. L. Richard, M. El-Alaoui, M. Ashour-Abdalla and R. J. Walker

      Article first published online: 25 APR 2009 | DOI: 10.1029/2007JA012823

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      Thickness of Saturn's ring current determined from north-south Cassini passes through the current layer

      S. Kellett, E. J. Bunce, A. J. Coates and S. W. H. Cowley

      Article first published online: 23 APR 2009 | DOI: 10.1029/2008JA013942

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      Correction to “Pressure-driven and ionosphere-driven modes of magnetospheric interchange instability”

      Akira Miura

      Article first published online: 23 APR 2009 | DOI: 10.1029/2009JA014267

      This article corrects:

      Pressure-driven and ionosphere-driven modes of magnetospheric interchange instability

      Vol. 114, Issue A2, Article first published online: 28 FEB 2009

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      Identification of plasma instability from wavelet spectra in a current disruption event

      P. H. Yoon, A. T. Y. Lui and J. W. Bonnell

      Article first published online: 18 APR 2009 | DOI: 10.1029/2008JA013816

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      Dipolarization fronts as a signature of transient reconnection in the magnetotail

      M. I. Sitnov, M. Swisdak and A. V. Divin

      Article first published online: 4 APR 2009 | DOI: 10.1029/2008JA013980

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      Geomagnetic signatures of auroral substorms preceded by pseudobreakups

      A. Kullen, S. Ohtani and T. Karlsson

      Article first published online: 3 APR 2009 | DOI: 10.1029/2008JA013712

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  3. Solar and Heliospheric Physics

    1. Top of page
    2. Ionosphere and Upper Atmosphere
    3. Magnetospheric Physics
    4. Solar and Heliospheric Physics
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      Quiescent current sheets in the solar wind and origins of slow wind

      S. T. Suess, Y.-K. Ko, R. von Steiger and R. L. Moore

      Article first published online: 24 APR 2009 | DOI: 10.1029/2008JA013704

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      Multispacecraft recovery of a magnetic cloud and its origin from magnetic reconnection on the Sun

      C. Möstl, C. J. Farrugia, C. Miklenic, M. Temmer, A. B. Galvin, J. G. Luhmann, E. K. J. Kilpua, M. Leitner, T. Nieves-Chinchilla, A. Veronig and H. K. Biernat

      Article first published online: 10 APR 2009 | DOI: 10.1029/2008JA013657

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      Asymmetry of solar activity in cycle 23

      K. J. Li, H. D. Chen, L. S. Zhan, Q. X. Li, P. X. Gao, J. Mu, X. J. Shi and W. W. Zhu

      Article first published online: 1 APR 2009 | DOI: 10.1029/2009JA014061

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