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Balloon-borne measurements of hydrogen chloride (HCl) and formaldehyde (H2CO)...
The work presented in this manuscript is devoted to the retrieval and the interpretation of the mixing ratio vertical profiles of hydrogen chloride (HCl) and... -
NO3 vertical profile measurements from remote sensing balloon-borne spectrome...
Eleven vertical profiles of stratospheric NO3 have been obtained since 1992 using the AMON and SALOMON balloon-borne UV-visible spectrometers. The measurements are... -
The effect of the 11-year solar-cycle on the temperature in the upper-stratos...
Results from mechanistic model simulations have been analysed to examine the effect of the solar cycle, and in particular how the level of planetary wave activity... -
Isotopic constrains on the interpretation of the nitrate record in the Vostok...
Nitrate ions (NO3-) found in Antarctic snows stem from the degradation of nitrogen oxydes (NOx = NO + NO2) in the atmosphere. At sites with low snow accumulation rates... -
On the stratospheric dynamics in spring and summer : a tropics/poles coupling...
The stratosphere dynamics remains largely unexplored in summer and spring. In the context of the ozone layer recovery and the increasing of greenhouse gases emissions,... -
Brewer, SAOZ and Ozonesonde Observations in Siberia
International audience -
A tunable diode laser absorption spectrometer for formaldehyde atmospheric me...
International audience -
Contribution à la connaissance du banc de stratocumulus namibien
International audience -
Past and Future Evolution of stratospheric chemistry and its interactions wit...
In recent decades, the stratosphere and its chemical composition has undergone significant changes that are beginning to influence the climate. In the stratosphere,... -
Physics and chemistry of stratospheric ozone and interactions with climate ch...
Ozone is one of the key constituents in the atmosphere, although present only in trace amounts. The stratospheric ozone plays a pivotal role in regulating the... -
Local, one- and three-dimensional modeling of photochemical processes in the ...
The objectives of this work focus on the development and formulation of an innovative numerical technique named SIS (semi-implicit symmetric) to solve ordinary... -
Detecting variability changes in Arctic total ozone column
International audience
