ログイン
言語:

WEKO3

  • トップ
  • ランキング
To
lat lon distance
To

Field does not validate



インデックスリンク

インデックスツリー

メールアドレスを入力してください。

WEKO

One fine body…

WEKO

One fine body…

アイテム

  1. 139 大気海洋研究所
  2. 10 気候システム研究系
  3. 1391010 学術雑誌
  1. 0 資料タイプ別
  2. 10 学術雑誌論文
  3. 014 自然科学

Importance of global aerosol modeling including secondary organic aerosol formed from monoterpene

http://hdl.handle.net/2261/37058
http://hdl.handle.net/2261/37058
a3d8879e-9c39-49c3-b0d9-c47d4794a512
名前 / ファイル ライセンス アクション
2008_importance.pdf 2008_importance.pdf (660.8 kB)
Item type 学術雑誌論文 / Journal Article(1)
公開日 2017-01-16
タイトル
タイトル Importance of global aerosol modeling including secondary organic aerosol formed from monoterpene
言語
言語 eng
資源タイプ
資源 http://purl.org/coar/resource_type/c_6501
タイプ journal article
著者 Goto, Daisuke

× Goto, Daisuke

WEKO 3811

Goto, Daisuke

Search repository
Takemura, Toshihiko

× Takemura, Toshihiko

WEKO 3812

Takemura, Toshihiko

Search repository
Nakajima, Teruyuki

× Nakajima, Teruyuki

WEKO 3813

Nakajima, Teruyuki

Search repository
著者所属
著者所属 Center for Climate System Research, University of Tokyo
著者所属
著者所属 Research Institute for Applied Mechanics, Kyusyu University
抄録
内容記述タイプ Abstract
内容記述 A global three-dimensional aerosol transport-radiation model, coupled to an atmospheric general circulation model (AGCM), has been extended to improve the model process for organic aerosols, particularly secondary organic aerosols (SOA), and to estimate SOA contributions to direct and indirect radiative effects. Because the SOA formation process is complicated and unknown, the results in different model simulations include large differences. In this work, we simulate SOA production assuming various parameterizations of (1) primary organic aerosols (POA) mass concentrations, (2) oxidant species concentrations, and (3) volatile organic compound (VOC) concentrations in the SOA formation through gas-to-particle conversion governed by equilibrium partitioning of monoterpene oxidation products. Comparisons of results from observations, other models, and our simulations with/without the SOA partitioning theory lead to some findings of the influence of SOA on the radiation and cloud fields. First, the SOA number concentrations control cloud droplet effective radii near water cloud tops in the tropics and can affect the estimation of the aerosol indirect radiative effect. Second, SOA simulation results strongly depend on POA concentrations and emission data, so that disregarding this dependence may lead to a significant underestimation of the aerosol radiative effect because most of other studies assume that the SOA production level in the preindustrial era is same as in the current level. The global annual mean production of SOA formed from monoterpene is evaluated in this study as 6.74 Tg a−1, and the global annual mean radiative forcings of the direct and indirect effects by SOA from monoterpene are calculated to be –0.01 and –0.19 W m−2, respectively.
書誌情報 Journal of geophysical research. D

巻 113, p. D07205, 発行日 2008-04-09
ISSN
収録物識別子タイプ ISSN
収録物識別子 01480227
書誌レコードID
収録物識別子タイプ NCID
収録物識別子 AA10819765
DOI
識別子タイプ DOI
関連識別子 info:doi/10.1029/2007JD009019
権利
権利情報 Copyright 2008 by the American Geophysical Union
日本十進分類法
主題Scheme NDC
主題 451
出版者
出版者 American Geophysical Union
関係URI
識別子タイプ URI
関連識別子 http://www.agu.org/journals/jd/
戻る
0
views
See details
Views

Versions

Ver.1 2021-03-02 08:39:57.435923
Show All versions

Share

Mendeley Twitter Facebook Print Addthis

Cite as

エクスポート

OAI-PMH
  • OAI-PMH JPCOAR 2.0
  • OAI-PMH JPCOAR 1.0
  • OAI-PMH DublinCore
  • OAI-PMH DDI
Other Formats
  • JSON
  • BIBTEX

Confirm


Powered by WEKO3


Powered by WEKO3