「みらい」航海におけるエアロゾルの物理的特性 Physical Properties of Marine Aerosols Measured on Board Research Vessel Mirai

この論文にアクセスする

この論文をさがす

著者

抄録

In order to study physical properties of marine aerosols, sampling and counting of aerosols between the surface and lower free troposphere were performed on board R/V <I>Mirai</I> during the MR00-K04 and MR01-K02 cruises. Two Kosa events were observed during the MR01-K02 cruise and an intensive observation was performed with the assistance of CFORS prediction. Continuous measurements of number size distribution between 4.4 and 5,000 nm in diameter in the surface air were carried out. The lifetime of aerosols which was estimated by the data of the size distribution and four tracers (Rn, ThB, CO, C<SUB>2</SUB>Cl<SUB>4</SUB>) was dependent on the size. The refractive index of aerosols was estimated by comparing the backward scattering coefficients obtained with kytoon and lidar. Furthermore, individual particles were analyzed with TEM/EDX and the degrees of modification and internal mixing of sea salt particles with dust were discussed.

収録刊行物

  • エアロゾル研究 = Journal of aerosol research

    エアロゾル研究 = Journal of aerosol research 19(2), 108-116, 2004-06-20

    日本エアロゾル学会

参考文献:  19件中 1-19件 を表示

各種コード

  • NII論文ID(NAID)
    10013135056
  • NII書誌ID(NCID)
    AN10041511
  • 本文言語コード
    JPN
  • 資料種別
    REV
  • ISSN
    09122834
  • NDL 記事登録ID
    6997189
  • NDL 雑誌分類
    ZP5(科学技術--化学・化学工業--化学工学)
  • NDL 請求記号
    Z17-1062
  • データ提供元
    CJP書誌  NDL  J-STAGE 
ページトップへ