A feasibility study of the use of reactive tracers to determine outdoor daytime OH radical concentrations within the urban environment
Using a specifically designed chemical tracer to indirectly measure local atmospheric hydroxyl radical (OH) concentrations is a very appealing concept. Such a tracer will provide information on the amount of OH a tracer encounters, as it moves through the urban environment and provide a stringent test of models. However, to date an outdoor experiment such as this has not been conducted. This article discusses the reasons why this is so and examines the feasibility of using tracers to measure integrated urban OH levels over short (≤1km) distances.
2014
2019-07-17 22:23:24
1033
reactive tracers, OH radicals, NO3 radicals, oxidising rate, dispersion, urban
r6
Iain R.
White
70
Damien
Martin
70
K Fredrik
Petersson
70
Stephen J
Henshaw
70
Graham
Nickless
70
Guy C
Lloyd-Jones
70
Kevin C
Clemitshaw
70
Dudley E
Shallcross
70
COBISS_ID
3
5420795
DOI
15
10.1002/asl2.487
NUK URN
18
URN:SI:UNG:REP:V5NNKUJ1
RAZ_White_Iain_R_i2014.pdf
766317
Predstavitvena datoteka
2019-07-18 12:22:46
0
Izvorni URL
2019-07-17 22:23:25