Rebuilding sources of linear tracers after atmospheric concentration measurements
Item
Title (Dublin Core)
Rebuilding sources of linear tracers after atmospheric concentration measurements
Description (Dublin Core)
The identification of widespread sources of passive tracers out of atmospheric concentration measurements has become an important challenge of modern meteorology. The paper proposes some mathematical tracks to address the reconstruction of the complex space-time geometry of the sources of linear tracers. The methods are based upon the use of retroplumes. The inverse problem is addressed in a deterministic non statistical frame. The information obtained by local measurements is spread by introducing the concept of illumination. The constraint that the source is non negative is also addressed. The experimental source ETEX1 is rebuilt in order to evaluate an impulse response of the algorithms.
Creator (Dublin Core)
Issartel, J.-P.
Date (Dublin Core)
2018-06-28
Type (Dublin Core)
Text
Format (Dublin Core)
application/pdf
Identifier (Dublin Core)
10.5194/acp-3-2111-2003
https://acp.copernicus.org/articles/3/2111/2003/
Source (Dublin Core)
eISSN: 1680-7324
Language (Dublin Core)
eng
