Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9458755 | Atmospheric Environment | 2005 | 15 Pages |
Abstract
The study shows that dispersion models with proper aerosol dynamics included may be used to assess particle number concentrations in Stockholm, where ultrafine particles principally originate from traffic emissions. Emission factors may be determined from roadside measurements, but ambient temperature must be considered, as it has a strong influence on particle number emissions from vehicles.
Keywords
Related Topics
Physical Sciences and Engineering
Earth and Planetary Sciences
Atmospheric Science
Authors
L. Gidhagen, C. Johansson, J. Langner, V.L. Foltescu,