Space-time structure of optical flashes and ionization changes produced by lighting-EMP

被引：98

作者：

Inan, US ^{[1
]}

Sampson, WA ^{[1
]}

Taranenko, YN ^{[1
]}

机构：

[1] LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545

来源：

GEOPHYSICAL RESEARCH LETTERS | 1996年 / 23卷 / 02期

关键词：

D O I：

10.1029/95GL03816

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

Intense electromagnetic pulses (EMPs) released by lightning discharges produce bright optical emissions at 80-95 km altitudes emitted in a thin (similar to 30 km) cylindrical shell expanding to radial distances of up to >150 km, lasting for similar to 400 mu s, and appearing in limb-view as a thin layer with similar to 400 km lateral extent.

引用

收藏

页码：133 / 136

页数：4

相关论文

共 22 条

[1]

BERGER K, 1975, ELECTRA, V80, P23

[2] SPRITES, ELF TRANSIENTS, AND POSITIVE GROUND STROKES [J].

BOCCIPPIO, DJ ;

WILLIAMS, ER ;

HECKMAN, SJ ;

LYONS, WA ;

BAKER, IT ;

BOLDI, R .

SCIENCE, 1995, 269 (5227) :1088-1091

[3] LIGHTNING INDUCED BRIGHTENING IN THE AIRGLOW LAYER [J].

BOECK, WL ;

VAUGHAN, OH ;

BLAKESLEE, R ;

VONNEGUT, B ;

BROOK, M .

GEOPHYSICAL RESEARCH LETTERS, 1992, 19 (02) :99-102

[4] POSITIVE LIGHTNING STROKES TO GROUND [J].

BROOK, M ;

HENDERSON, RW ;

PYLE, RB .

JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 1989, 94 (D11) :13295-13303

[5]

DAVIES DK, 1983, 346 WEST R D CTR NOT

[6]

FUKUNISHI H, 1995, UNPUB GEOPHY RES LET

[7] VLF SIGNATURES OF LIGHTNING-INDUCED HEATING AND IONIZATION OF THE NIGHTTIME D-REGION [J].

INAN, US ;

RODRIGUEZ, JV ;

IDONE, VP .

GEOPHYSICAL RESEARCH LETTERS, 1993, 20 (21) :2355-2358

[8] VLF HEATING OF THE LOWER IONOSPHERE [J].

INAN, US .

GEOPHYSICAL RESEARCH LETTERS, 1990, 17 (06) :729-732

[9] HEATING AND IONIZATION OF THE LOWER IONOSPHERE BY LIGHTNING [J].

INAN, US ;

BELL, TF ;

RODRIGUEZ, JV .

GEOPHYSICAL RESEARCH LETTERS, 1991, 18 (04) :705-708

[10] THE PEAK ELECTROMAGNETIC POWER RADIATED BY LIGHTNING RETURN STROKES [J].

KRIDER, EP ;

GUO, CM .

JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS, 1983, 88 (NC13) :8471-8474