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  • Journal article
    Balogh A, 1997,

    Will Cluster ride again?

    , NEW SCIENTIST, Vol: 154, Pages: 53-53, ISSN: 0262-4079
  • Journal article
    Cargill PJ, Klimchuk JA, 1997,

    , ASTROPHYSICAL JOURNAL, Vol: 478, Pages: 799-806, ISSN: 0004-637X
  • Journal article
    Rezeau L, CornilleauWehrlin N, Belmont G, Canu P, Prange R, Balogh A, Forsyth RJet al., 1997,

    , PLANETARY AND SPACE SCIENCE, Vol: 45, Pages: 483-&, ISSN: 0032-0633
  • Journal article
    Tsurutani BT, Arballo JK, Goldstein BE, Ho CM, Lakhina GS, Smith EJ, CornilleauWehrlin N, Prange R, Lin N, Kellogg P, Phillips JL, Balogh A, Krupp N, Kane Met al., 1997,

    , JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, Vol: 102, Pages: 4751-4764
  • Journal article
    Blanco-Cano X, Schwartz SJ, 1997,

    , Annales Geophysicae, Vol: 15, Pages: 273-288-273-288
  • Journal article
    Baring MG, Ogilvie KW, Ellison DC, Forsyth RJet al., 1997,

    , ASTROPHYSICAL JOURNAL, Vol: 476, Pages: 889-902, ISSN: 0004-637X
  • Journal article
    Nilsson H, Kirkwood S, Lilensten J, Galand Met al., 1997,

    , Annales Geophysicae, Vol: 14, Pages: 1462-1472, ISSN: 0992-7689

    Detailed model calculations of auroral secondary and photoelectron distributions for varying conditions have been used to calculate the theoretical enhancement of incoherent scatter plasma lines. These calculations are compared with EISCAT UHF radar measurements of enhanced plasma lines from both the E and F regions, and published EISCAT VHF radar measurements. The agreement between the calculated and observed plasma line enhancements is good. The enhancement from the superthermal distribution can explain even the very strong enhancements observed in the auroral E region during aurora, as previously shown by Kirkwood et al. The model calculations are used to predict the range of conditions when enhanced plasma lines will be seen with the existing high-latitude incoherent scatter radars, including the new EISCAT Svalbard radar. It is found that the detailed structure, i.e. the gradients in the suprathermal distribution, are most important for the plasma line enhancement. The level of superthermal flux affects the enhancement only in the region of low phase energy where the number of thermal electrons is comparable to the number of suprathermal electrons and in the region of high phase energy where the suprathermal fluxes fall to such low levels that their effect becomes small compared to the collision term. To facilitate the use of the predictions for the different radars, the expected signal-to-noise ratios (SNRs) for typical plasma line enhancements have been calculated. It is found that the high-frequency radars (Søndre Strømfjord, EISCAT UHF) should observe the highest SNR. but only for rather high plasma frequencies. The VHF radars (EISCAT VHF and Svalbard) will detect enhanced plasma lines over a wider range of frequencies, but with lower SNR.

  • Journal article
    Moncuquet M, MeyerVernet N, Hoang S, Forsyth RJ, Canu Pet al., 1997,

    , JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, Vol: 102, Pages: 2373-2379
  • Journal article
    Guo LJ, Moore JM, Haigh JD, 1997,

    , INTERNATIONAL JOURNAL OF REMOTE SENSING, Vol: 18, Pages: 243-254, ISSN: 0143-1161
  • Journal article
    Carpenter DL, Galand M, Bell TF, Sonwalkar VS, Inan US, LaBelle J, Smith AJ, Clark TDG, Rosenberg TJet al., 1997,

    , JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, Vol: 102, Pages: 347-361
  • Journal article
    Balogh A, Dunlop MW, Cowley SWH, Southwood DJ, Thomlinson JG, Glassmeier KH, Musmann G, Luhr H, Buchert S, Acuna MH, Fairfield DH, Slavin JA, Riedler W, Schwingenschuh K, Kivelson MGet al., 1997,

    , SPACE SCIENCE REVIEWS, Vol: 79, Pages: 65-91, ISSN: 0038-6308
  • Journal article
    Schmidt R, Escoubet CP, Schwartz SJ, 1997,

    , ßr, Vol: 79, Pages: 557-582-557-582
  • Journal article
    Balogh A, 1997,

    , PLANETARY AND SPACE SCIENCE, Vol: 45, Pages: 1-2, ISSN: 0032-0633
  • Conference paper
    Southwood DJ, 1997,

    , Workshop on Mercury - The Planet and Its Magnetosphere, Publisher: PERGAMON-ELSEVIER SCIENCE LTD, Pages: 113-117, ISSN: 0032-0633
  • Conference paper
    Lin NG, Kellogg PJ, MacDowall RJ, Scime EE, Phillips JL, Balogh A, Forsyth RJet al., 1997,

    , DO-2 Symposium of COSPAR Scientific Commission D on the Heliosphere at Solar Minimum and Beyond, at the 31st COSPAR Scientific Assembly, Publisher: PERGAMON PRESS LTD, Pages: 877-881, ISSN: 0273-1177
  • Journal article
    Chen J, Cargill PJ, Palmadesso P, 1997,

    Predicting Geoeffective Solar Wind Structures

    , Journal of Geophysical Research-Atmospheres, Vol: 102, Pages: 14701-14720
  • Conference paper
    Land PE, Haigh JD, 1997,

    , Conference on Ocean Optics XIII, Publisher: SPIE - INT SOC OPTICAL ENGINEERING, Pages: 609-613
  • Conference paper
    Erdos G, Balogh A, Kota J, 1997,

    , DO-2 Symposium of COSPAR Scientific Commission D on the Heliosphere at Solar Minimum and Beyond, at the 31st COSPAR Scientific Assembly, Publisher: PERGAMON PRESS LTD, Pages: 843-846, ISSN: 0273-1177
  • Journal article
    Horbury TS, Balogh A, 1997,

    Structure function measurements of the intermittent turbulent cascade

    , Nonlinear Processes in Geophysics, Vol: 4, Pages: 185-199
  • Conference paper
    Kivelson MG, Khurana KK, Russell CT, Walker RJ, Coleman PJ, Coroniti FV, Green J, Joy S, McPherron RL, Polanskey C, Southwood DJ, Bennett L, Warnecke J, Huddleston DEet al., 1997,

    , C3.2 Symposium of COSPAR Scientific Commission C on Planetary Ionospheres and Magnetospheres, at the 31st COSPAR Scientific Assembly, Publisher: PERGAMON PRESS LTD, Pages: 193-204, ISSN: 0273-1177
  • Conference paper
    Horbury TS, Balogh A, Forsyth RJ, Smith EJet al., 1997,

    , DO-2 Symposium of COSPAR Scientific Commission D on the Heliosphere at Solar Minimum and Beyond, at the 31st COSPAR Scientific Assembly, Publisher: PERGAMON PRESS LTD, Pages: 847-850, ISSN: 0273-1177
  • Journal article
    Dougherty MK, Southwood DJ, Lachin A, 1997,

    Ion cyclotron waves in the Jovian magnetosphere

    , Advances in Space Research, Vol: 20, Pages: 215-219
  • Conference paper
    Southwood DJ, Kivelson MG, 1997,

    The magnetic fields of the Galilean moons of Jupiter: The Galileo spacecraft magnetometer results

    , Dordrecht, conference on the 3 galileos: the man, the spacecraft, the telescope JAN 07-10, 1997 PADUA, ITALY, Publisher: Kluwer Academic Publ, Pages: 299-310
  • Conference paper
    Smith EJ, Balogh A, Burton ME, Forsyth R, Lepping RPet al., 1997,

    , E2.2 Symposium of COSPAR Scientific Commission E on the Sun and Its Role in the Heliosphere, at the 31st COSPAR Scientific Assembly, Publisher: PERGAMON PRESS LTD, Pages: 47-53, ISSN: 0273-1177
  • Conference paper
    Forsyth FJ, Balogh A, Horbury TS, Smith EJet al., 1997,

    , DO-2 Symposium of COSPAR Scientific Commission D on the Heliosphere at Solar Minimum and Beyond, at the 31st COSPAR Scientific Assembly, Publisher: PERGAMON PRESS LTD, Pages: 839-842, ISSN: 0273-1177
  • Conference paper
    Brindley HE, Harries JE, 1997,

    The impact of far infra-red absorption on greenhouse forcing: sensitivity studies at high spectral resolution

    , International Radiation Symposium, Publisher: A. Deepak
  • Conference paper
    Krupp N, Keppler E, Seidel R, Woch J, Korth A, Cheng AF, Hawkins SE, Lanzerotti LJ, Maclennan CG, Dougherty MKet al., 1997,

    , C3.2 Symposium of COSPAR Scientific Commission C on Planetary Ionospheres and Magnetospheres, at the 31st COSPAR Scientific Assembly, Publisher: PERGAMON PRESS LTD, Pages: 225-228, ISSN: 0273-1177
  • Journal article
    Land PE, Haigh JD, 1997,

    Atmospheric correction over case 2 waters with an iterative fitting algorithm: relative humidity effects

    , Applied Optics, Vol: 36, Pages: 9448-9455, ISSN: 0003-6935
  • Conference paper
    Smith EJ, Neugebauer M, Tsurutani BT, Balogh A, Forsyth R, McComas Det al., 1997,

    , E2.2 Symposium of COSPAR Scientific Commission E on the Sun and Its Role in the Heliosphere, at the 31st COSPAR Scientific Assembly, Publisher: PERGAMON PRESS LTD, Pages: 55-63, ISSN: 0273-1177
  • Conference paper
    Dunlop MW, Woodward TI, Southwood DJ, Glassmeier KH, Elphic Ret al., 1997,

    , D0.1 Symposium of COSPAR Scientific Commission D on Results of the IASTP Program at the 31st COSPAR Scientific Assembly, Publisher: PERGAMON PRESS LTD, Pages: 1101-1106, ISSN: 0273-1177

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