@article{oai:nipr.repo.nii.ac.jp:00003822, author = {イワサカ, ヤスノブ and ハヤシ, マサヒコ and シバタ, タカシ and マツナガ, カツジ and ナガタニ, マサヒロ and ナカダ, ヒロシ and モリ, イクコ and オジオ, テツロウ and フジワラ, モトオ and アキヨシ, エイジ and ヤスマツ, サトシ and ヤマザキ, コウジ and コンドウ, コウジ and ナカネ, ヒデアキ and IWASAKA, Yasunobu and HAYASHI, Masahiko and SHIBATA, Takashi and MATSUNAGA, Katsuji and NAGATANI, Masahiro and NAKADA, Hiroshi and MORI, Ikuko and OJIO, Tetsuro and FUJIWARA, Motoo and AKIYOSHI, Eiji and YASUMATU, Satosi and YAMAZAKI, Koji and KONDOH, Kouji and NAKANE, Hideaki}, journal = {Proceedings of the NIPR Symposium on Polar Meteorology and Glaciology}, month = {Nov}, note = {P(論文), The concentration of stratospheric aerosols observed with a lidar in Alaska increased from December 1991 to March 1992. The measurements suggested that particulate matter injected into the stratosphere through the eruption of Pinatubo (Philippines, June 1991) was transported to high latitudes and descended there. The speed of descending motion of the aerosol layer in Alaska was about 50 m/day, larger than the value in mid-latitudes.}, pages = {27--33}, title = {TRANSPORT OF PINATUBO AEROSOLS TO THE ARCTIC REGION : LIDAR MEASUREMENTS IN ALASKA, WINTER 1991/1992}, volume = {8}, year = {1994} }