Lightning and TLE electric fields and their impact on the ionosphere

Thomas Farges; Elisabeth Blanc

doi:10.1016/j.crhy.2011.01.013

Lightning and TLE electric fields and their impact on the ionosphere
[Champs électriques induits par les éclairs et les événements lumineux transitoires et leur effet sur lʼionosphère]

Thomas Farges ¹ ; Elisabeth Blanc ¹

¹ CEA, DAM, DIF, 91297 Arpajon, France

Comptes Rendus. Physique, Propagation and plasmas: new challenges, new applications, Volume 12 (2011) no. 2, pp. 171-179.

Résumé
Abstract

Cet article présente des mesures large bande du champ électrique récemment réalisées à proximité dʼorages. Nous montrons que de fortes impulsions des éclairs se propagent vers la haute ionosphère en produisant des ionogrammes naturels. Les champs électriques des éclairs et des sprites sont décrits en détail dans différentes bandes de fréquence et localisés. La distance entre un sprite et son éclair parent atteint dix kilomètres. De plus, une atténuation dʼémissions radio MF de très courte durée est observée après un éclair, due à lʼaccroissement de lʼabsorption dans la basse ionosphère induite par le chauffage thermique électronique. Leur extension horizontale dépasse 200 km ce qui est comparable à lʼextension des elves qui sont la contrepartie lumineuse des effets des éclairs dans lʼionosphere.

This article presents a review of broad band electric field measurements recently performed near thunderstorm areas. It is shown that large lightning pulses propagate up to the upper ionosphere, where they are reflected, producing natural ionograms. Lightning and sprite electric fields are characterised in different frequency bands and localised. The distance between sprite and parent lightning reaches ten kilometres. Transient MF signals are recorded simultaneously with some sprites. In addition short term fading of MF radio link signals are observed after lightning due to an increased absorption in the lower ionosphere induced by thermal electron heating. Their horizontal extension is larger than 200 km which is comparable with the extension of elves which are the luminous counterpart of the effects of lightning in the ionosphere.

Publié le : 2011-03-01

DOI : 10.1016/j.crhy.2011.01.013

Keywords: Lightning, Sprite, Elve, Ionogram
Mots-clés : Eclair, Sprite, Elve, Ionogramme

Affiliations des auteurs :

Thomas Farges ¹ ; Elisabeth Blanc ¹

¹ CEA, DAM, DIF, 91297 Arpajon, France

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     author = {Thomas Farges and Elisabeth Blanc},
     title = {Lightning and {TLE} electric fields and their impact on the ionosphere},
     journal = {Comptes Rendus. Physique},
     pages = {171--179},
     publisher = {Elsevier},
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     number = {2},
     year = {2011},
     doi = {10.1016/j.crhy.2011.01.013},
     language = {en},
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Thomas Farges; Elisabeth Blanc. Lightning and TLE electric fields and their impact on the ionosphere. Comptes Rendus. Physique, Propagation and plasmas: new challenges, new applications, Volume 12 (2011) no. 2, pp. 171-179. doi : 10.1016/j.crhy.2011.01.013. https://comptes-rendus.academie-sciences.fr/physique/articles/10.1016/j.crhy.2011.01.013/

Bibliographie
Cité par

[1] U.S. Inan; S.A. Cummer; R.A. Marshall A survey of ELF and VLF research on lightning ionosphere interactions and causative discharges, J. Geophys. Res., Volume 115 (2010), p. A00E36 | DOI

[2] T. Neubert; M. Rycroft; T. Farges; E. Blanc; O. Chanrion; E. Arnone; A. Odzimek; N. Arnold; C.-F. Enell; E. Turunen; T. Bösinger; Á. Mika; C. Haldoupis; R.J. Steiner; O. van der Velde; S. Soula; O.P. Berg; F. Boberg; P. Thejll; B. Christiansen; M. Ignaccolo; M. Füllekrug; P.T. Verronen; J. Montanya; N. Crosby Recent results from studies of electric discharges in the mesosphere, Surv. Geophys. (2008) | DOI

[3] S.A. Cummer; U.S. Inan; T.F. Bell; C.P. Barring-Leigh ELF radiation produced by electric currents in sprites, Geophys. Res. Lett., Volume 25 (1998), pp. 1281-1284

[4] M. Parrot; U. Inan; N. Lehtinen; E. Blanc; J.L. Pinçon HF signatures of powerful lightning recorded on DEMETER, J. Geophys. Res., Volume 113 (2008), p. A11321 | DOI

[5] A. Ohkubo; H. Fukunishi; Y. Takahashi; T. Adachi VLF/ELF spheric evidence for in-cloud discharge activity producing sprites, Geophys. Res. Lett., Volume 32 (2005), p. L04812 | DOI

[6] R. Roussel-Dupré; E. Symbalisty; Y. Taranenko; V. Yukhimuk Simulations of high altitude discharges initiated by runaway breakdown, J. Atmos. Sol. Terr. Phys., Volume 60 (1998), pp. 917-940

[7] T. Neubert; T. Allin; E. Blanc; T. Farges; C. Haldoupis; A. Mika; S. Soula; L. Knutsson; O. van der Velde; R.A. Marshall; U. Inan; G. Satori; J. Bor; A. Hughes; A. Collier; S. Laursen; I. Rasmussen Co-ordinated observations of transient luminous events during the EuroSprite2003 campaign, J. Atmos. Sol. Terr. Phys., Volume 67 (2005), pp. 807-820

[8] K. Davies Ionospheric Radio, Peter Peregrinus, London, 1990

[9] F. Lefeuvre; R. Marshall; J.L. Pinçon; U.S. Inan; D. Lagoutte; M. Parrot; J.J. Berthelier On remote sensing of transient luminous eventsʼ parent lightning discharges by ELF/VLF wave measurements on board a satellite, J. Geophys. Res., Volume 114 (2009), p. A09303 | DOI

[10] M.A. Uman The Lightning Discharge, International Geophysics Series, vol. 39, Academic Press, 1987

[11] S.C. Reising; U.S. Inan; T.F. Bell; W.A. Lyons Evidence for continuing current in sprite producing cloud to ground lightning, Geophys. Res. Lett., Volume 23 (1996) no. 24, pp. 3639-3642

[12] E. Blanc; F. Lefeuvre; R. Roussel-Dupré; J.A. Sauvaud TARANIS: A microsatellite project dedicated to the study of impulsive transfers of energy between the Earth atmosphere, the ionosphere and the magnetosphere, Adv. Space Res. (2007) | DOI

[13] F. Lefeuvre; E. Blanc; J.L. Pinçon; R. Roussel-Dupré; D. Lawrence; J.A. Sauvaud; J.L. Rauch; H. de Feraudy; D. Lagoutte TARANIS—A satellite project dedicated to the physics of TLEs and TGFs, Space Sci. Rev., Volume 137 (2008), pp. 301-315 | DOI

[14] S.C. Reising; U.S. Inan; T.F. Bell ELF spheric energy as a proxy indicator for sprite occurrence, Geophys. Res. Lett., Volume 26 (1999) no. 7, pp. 987-990

[15] J. Li; S.A. Cummer; W.A. Lyons; T.E. Nelson Coordinated analysis of delayed sprites with high-speed images and remote electromagnetic fields, J. Geophys. Res., Volume 113 (2008), p. D20206 | DOI

[16] A.V. Gurevich; G.M. Milikh; R.A. Roussel-Dupré Runaway electron mechanism of air breakdown and preconditioning during a thunderstorm, Phys. Lett. A, Volume 165 (1992), p. 463

[17] A.V. Gurevich; L.M. Duncan; A.N. Karashtin; K.P. Zybin Radio emission of lightning initiation, Phys. Lett. A, Volume 312 (2003), pp. 228-237

[18] M. Füllekrug; R. Roussel-Dupré; E.M.D. Symbalisty; O. Chanrion; A. Odzimek; O. van der Velde; T. Neubert Relativistic runaway breakdown in low-frequency radio, J. Geophys. Res., Volume 115 (2010), p. A00E09 | DOI

[19] S. Soula; O. van der Velde; J. Montanya; T. Farges; J. Bor; M. Fullekrug; G. Waysand Analysis of lightning activity and electromagnetic radiations associated with large TLEs, Geophys. Res. Abstr., Volume 12 (2010)

[20] O.A. van der Velde; J. Bór; J. Li; S.A. Cummer; E. Arnone; F. Zanotti; M. Füllekrug; C. Haldoupis; S. NaitAmor; T. Farges Multi-instrumental observations of a positive gigantic jet produced by a winter thunderstorm in Europe, J. Geophys. Res., Volume 115 (2010), p. D24301 | DOI

[21] W. Hu; S.A. Cummer; W.A. Lyons; T.E. Nelson Lightning charge moment changes for the initiation of sprites, J. Geophys. Res., Volume 29 (2002) | DOI

[22] O.A. van der Velde; A. Mika; S. Soula; C. Haldoupis; T. Neubert; U.S. Inan Observations of the relationship between sprite morphology and in-cloud lightning processes, J. Geophys. Res., Volume 111 (2006), p. D15203 | DOI

[23] R.K. Haaland, W.H. Fellman, H.C. Stenbaek-Nielsen, M.G. McHarg, T. Kanmae, Triangulation of sprite features, Abstract AE21B-0271 presented at 2010 Fall Meeting, AGU, San Francisco, Calif., 13–17 Dec.

[24] T. Farges; E. Blanc; M. Tanguy Experimental evidence of D region heating by lightning-induced electromagnetic pulses on MF radio links, J. Geophys. Res., Volume 112 (2007), p. A10302 | DOI

[25] U.S. Inan; T.F. Bell; J.V. Rodriguez Heating and ionization of the lower ionosphere by lightning, Geophys. Res. Lett., Volume 18 (1991), pp. 705-708

[26] Y.N. Taranenko; U.S. Inan; T.F. Bell Interaction with the lower ionosphere of electromagnetic pulses from lightning: heating, attachment, and ionization, Geophys. Res. Lett., Volume 20 (1993), pp. 1539-1542

[27] C.J. Rodger; O.A. Molchanov; N.R. Thomson Relaxation of transient ionisation in the lower ionosphere, J. Geophys. Res., Volume 103 (1998), pp. 6969-6975

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