Atmospheric Measurement Techniques
Atmospheric Measurement Techniques
AMT
Articles | Volume 10, issue 10
Articles | Volume 10, issue 10
https://doi.org/10.5194/amt-10-3985-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/amt-10-3985-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.
Articles | Volume 10, issue 10
Research article
 | 
27 Oct 2017
Research article |  | 27 Oct 2017

A new method for atmospheric detection of the CH3O2 radical

Lavinia Onel, Alexander Brennan, Paul W. Seakins, Lisa Whalley, and Dwayne E. Heard

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AR: Author's response | RR: Referee report | ED: Editor decision
AR by Lavinia Onel on behalf of the Authors (21 Sep 2017)  Author's response   Manuscript 
ED: Publish as is (22 Sep 2017) by Andreas Hofzumahaus
AR by Lavinia Onel on behalf of the Authors (22 Sep 2017)
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Short summary
Methyl peroxy (CH3O2) radicals are the most abundant organic peroxy radical species and are critical intermediates in rapid chemical cycling at the heart of tropospheric oxidation. Despite their importance, at present CH3O2 radicals are not specifically measured in the atmosphere by any direct or indirect method. This work presents a new method for the selective and sensitive detection of CH3O2 radicals and its use for the measurement of CH3O2 in the atmospheric simulation chamber HIRAC.
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