Impact of aerosol optics on vertical distribution of ozone in autumn over Yangtze River Delta

Abstract x accumulation under a volatile organic compound (VOC)-limited regime. Upper-level ozone chemical production is accelerated due to a higher photolysis rate resulting from aerosol backscattering. Therefore, the increased ozone entrainment from BL aloft to the surface induced by the boosted ozone vertical gradient outweighs the decreased ozone entrainment induced by turbulent suppression after 11:00 LT. Additional simulations support the finding that the aerosol effect on precursors, photolysis, and ozone is consistent under different underlying surface and pollution conditions.

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch

Bibliographic citation
Impact of aerosol optics on vertical distribution of ozone in autumn over Yangtze River Delta ; volume:23 ; number:9 ; year:2023 ; pages:5177-5190 ; extent:14
Atmospheric chemistry and physics ; 23, Heft 9 (2023), 5177-5190 (gesamt 14)

Creator
Yan, Shuqi
Zhu, Bin
Shi, Shuangshuang
Lu, Wen
Gao, Jinhui
Kang, Hanqing
Liu, Duanyang

DOI
10.5194/acp-23-5177-2023
URN
urn:nbn:de:101:1-2023051104311617307027
Rights
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
14.08.2025, 10:50 AM CEST

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Associated

  • Yan, Shuqi
  • Zhu, Bin
  • Shi, Shuangshuang
  • Lu, Wen
  • Gao, Jinhui
  • Kang, Hanqing
  • Liu, Duanyang

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