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  Oral Programme - ST4 Open session of the ionosphere and thermosphere

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Convener: Aruliah, A.
Co-Convener: Zolesi, B.
Co-Sponsorship:

Monday, 25 April 2005

Lecture Room: Lecture Room 15

Chairperson: ARULIAH, A.L.

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15:30 - 15:45
EGU05-A-00273;  ST4-1MO4O-001
Juusola, L.; Amm, O.; Viljanen, A.
One-dimensional elementary current systems and their use for determining ionospheric currents from satellite measurements

15:45 - 16:00
EGU05-A-04733;  ST4-1MO4O-002
Belehaki, A.; Tsagouri, I.; Marinov, P.; Kutiev, I.; Jakowski, N.; Stankov, S.
A comparative study of the topside scale height behaviour determined by the topside sounders empirical model and spaced-based experimental techniques

16:00 - 16:15
EGU05-A-05361;  ST4-1MO4O-003
Griffin, E.; Aruliah, A.; McWhirter, I.; Ford, E.; Aylward, A.
Detailed spatial and temporal structure in high latitude thermospheric winds and temperatures

16:15 - 16:30
EGU05-A-05493;  ST4-1MO4O-004
Buzulukova, N.; Vovchenko, V.; Zinin, L.
Modelling of parameters changes in the mid-latitude ionosphere in the presence of strong electric fields

16:30 - 16:45
EGU05-A-06151;  ST4-1MO4O-005
Vanhamäki, H.; Viljanen, A.; Amm, O.
Induction Effects on Ionospheric Electromagnetic Fields

16:45 - 17:00
EGU05-A-09958;  ST4-1MO4O-006
Blixt, E. M.; Semeter, J.; Ivchenko, N.
Optical flow analysis applied to high resolution imagery: a new approach to auroral classification

17:00
Coffee Break

Chairperson: ZOLESI, B.

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17:30 - 17:45
EGU05-A-01627;  ST4-1MO5O-001
Proelss, G.W.
Properties of the Electron Temperature Enhancement beneath the Magnetospheric Cleft

17:45 - 18:00
EGU05-A-03078;  ST4-1MO5O-002
Bencze, P.; Almár, I.; Illés-Almár, E.
North-south asymmetry in the thermosphere and ionosphere

18:00 - 18:15
EGU05-A-03814;  ST4-1MO5O-003
Chen, L.-J.; Kletzing, C. A.; Hu, S. ; Bounds, S.
Auroral electron dispersion below inverted-V energies: Deceleration and acceleration by Alfv\'en waves

18:15 - 18:30
EGU05-A-06237;  ST4-1MO5O-004
Cai, H.T.; Liu, Y.C.; Ma, S.Y.; Yin, F.; Schlegel, K.
Climatologic features of electron density in the polar ionosphere using measurements from EISCAT/ESR radar

18:30 - 18:45
EGU05-A-10523;  ST4-1MO5O-005
Koshevaya, S.; Grimalsky, V.; Siquieros-Alatorre, J.; Juarez-Romero , D.; Perez-Enriquez, R.; Kotsarenko, A.
Transparency for Cosmic Radio Waves due to decrease of the density of the Ionosphere caused by Acoustic Waves

18:45 - 19:00
EGU05-A-10648;  ST4-1MO5O-006
Forme, F.; Guio, P.
Parametric decay instability of beam-driven Langmuir waves in the auroral ionosphere.

19:00
END OF SESSION




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