Phenomena in the High-Latitude Ionospheric F Region Induced by a HF Heater Wave at Frequencies Near the Fourth Electron Gyroharmonic
Phenomena in the High-Latitude Ionospheric F Region Induced by a HF Heater Wave at Frequencies Near the Fourth Electron Gyroharmonic
复制标题
接近第四电子回旋谐波频率的高频加热波引起的高纬度电离层F区现象
DOI:
10.1007/s11141-014-9489-6
复制
发表时间:
2014
影响因子:
0.8
通讯作者:
Borisova T
中科院分区:
文献类型:
--
作者:
Borisova T
We present the results of multi-instrument studies of the phenomena in the high-latitude ionospheric F region stimulated by high-power HF O-mode radio waves injected towards the magnetic zenith when the ratio of the heater frequency to the cutoff frequency of the F2layer is near the fourth electron gyroharmonic. Based on the stimulated electromagnetic emission (SEE), spectral observations in the kilohertz and hertz frequency bands of detunings relative to the heater wave frequency, the behaviors of different parameters of the ionospheric plasma and small-scale artificial field-aligned irregularities are compared and analyzed. The coexistence of the thermal (resonance) parametric instability (TPI) and parametric decay (striction) instability (PDI) was found in the vicinity of the fourth gyroresonance harmonic.
登录
查看更多内容
影响因子:
0.8
作者:
S. Grach
通讯作者:
S. Grach
影响因子:
5.2
作者:
E. Mishin;M. Kosch;T. Pedersen;W. J. Burke
通讯作者:
W. J. Burke
影响因子:
8.6
作者:
V. Frolov;L. M. Ekukhimov;L. Kagan;G. Komrakov;E. Sergeev;P. Stubbe
通讯作者:
P. Stubbe
影响因子:
--
作者:
T. Carozzi;B. Thidé;S. Grach;T. Leyser;M. Holz;G. Komrakov;V. Frolov;E. Sergeev
通讯作者:
E. Sergeev
DOI:
--
发表时间:
1997
期刊:
影响因子:
--
作者:
E. Mishin;T. Hagfors;Wlodek Kofman
通讯作者:
Wlodek Kofman