@article{oai:jaxa.repo.nii.ac.jp:00031759,
 author = {渡辺, 勇三 and 大林, 辰蔵 and WATANABE, Yuzo and OBAYASHI, Tatsuzo},
 issue = {3_C},
 journal = {東京大学宇宙航空研究所報告},
 month = {Oct},
 note = {S-310-3号機ロケットに搭載された電子密度観測用インピーダンスプローブによって夜間の電離層における有効再結合係数(α eff)が測定され次のような結果が得られた.i α eff=0.77～1.1×10^<-7>cm^3 sec^<-1> (170～180km) α eff=1.9×10^<-7>cm^3 sec^<-1>(130km)であった.iiこの値は,Biondiの実験式に今回測定された電子温度の値を代入して得られた値にほぼ一致していた.iii風に基づくイオンの力学的な輸送効果が考察されてM層上方でのα effがより大きい目に補正された.iv α effの電子温度依存性が調べられ,Biondiの結果と似たような傾向を推察することができた., The effective recombination coefficient (α eff) of the nighttime ionoshpere has been deduced from the decay of the electron density measured by the impedance probe on board the S-310-3 rocket. α eff were 0.77～1.1×10^<-7>cm^3 sec^<-1> in the height range of 170km to 180km and 1.9×10^<-7>cm^3 sec^<-1> at the height of 130km. These value were in agreement with the result measured by the laboratory experiment taking account of the electron temperature. Since the ionospheric charged particle are drifted downward by the neutral atmospheric wind above the height of the intermediate layer, α eff should be corrected to be larger value than that estimated without the consideration of the effect of the dynamical transportation. The ionospheric α eff were examined being compared with the characteristics obtained by M. A. Biondi as a function of the electron temperature., 資料番号: SA0124800000},
 pages = {969--978},
 title = {インピーダンスプローブによる電離層の有効再結合係数の観測},
 volume = {13},
 year = {1977}
}