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Vertical lidar sounding of atomic mercury and nitric oxide in a major Chinese city

Författare:
Publiceringsår: 2010
Språk: Engelska
Sidor: 465-470
Publikation/Tidskrift/Serie: Applied Physics B-Lasers And Optics
Volym: 101
Nummer: 1-2
Dokumenttyp: Artikel
Förlag: Springer

Sammanfattning

Vertical range-resolved measurements of atmospheric pollutants were performed in a major city in southern China, employing a lidar system operating with an optical parametric oscillator transmitter. Recordings of atomic mercury (Hg) and nitric oxide (NO) absorbing in the deep-UV region were taken, yielding concentration profiles only attainable with lidar techniques. In particular, the potential influence of molecular oxygen in low-concentration mercury monitoring was elucidated. Diurnal observations are discussed and presented together with weather parameters.

Disputation

Nyckelord

  • Physics and Astronomy

Övriga

Published
Yes
  • ISSN: 0946-2171

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