Peroxy radical measurements by ethane – nitric oxide chemical amplification and laser-induced fluorescence during the IRRONIC field campaign in a forest in Indiana

Kundu, Shuvashish; Deming, Benjamin L.; Lew, Michelle M.; Bottorff, Brandon P.; Rickly, Pamela; Stevens, Philip S.; Dusanter, Sebastien; Sklaveniti, Sofia; Leonardis, Thierry; Locoge, Nadine; Wood, Ezra C.

doi:https://doi.org/10.5194/acp-19-9563-2019

Articles | Volume 19, issue 14

Atmos. Chem. Phys., 19, 9563–9579, 2019

https://doi.org/10.5194/acp-19-9563-2019

© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.

Atmos. Chem. Phys., 19, 9563–9579, 2019

https://doi.org/10.5194/acp-19-9563-2019

© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 19, issue 14

Research article 30 Jul 2019

Research article | 30 Jul 2019

Peroxy radical measurements by ethane – nitric oxide chemical amplification and laser-induced fluorescence during the IRRONIC field campaign in a forest in Indiana

Shuvashish Kundu et al.

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Final revised paper (published on 30 Jul 2019)
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Preprint (discussion started on 14 Jan 2019)
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Interactive discussion

Status: closed

AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment

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- Supplement

RC1: 'Review of peroxy radical measurements during IRRONIC', Anonymous Referee #1, 11 Feb 2019
RC2: 'Review of acp-2018-1359 (Kundu et al.)', Anonymous Referee #2, 13 Feb 2019
EC1: 'Editor Comment', Steven Brown, 22 Mar 2019
- AC1: 'Reply to comment by Dr. Andres-Hernandez', Ezra Wood, 05 May 2019
AC2: 'Responses to reviewer comments', Ezra Wood, 21 May 2019

Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision

AR by Ezra Wood on behalf of the Authors (30 May 2019) Author's response Manuscript

ED: Publish subject to minor revisions (review by editor) (16 Jun 2019) by Steven Brown

AR by Ezra Wood on behalf of the Authors (26 Jun 2019) Author's response Manuscript

ED: Publish as is (28 Jun 2019) by Steven Brown

AR by Ezra Wood on behalf of the Authors (06 Jul 2019) Author's response Manuscript

Short summary

Compounds emitted into the atmosphere are chemically transformed, often leading to new compounds which can affect air pollution and climate. Studying the radicals OH, HO₂, and RO₂ (organic peroxy radicals) is a crucial activity for assessing how well we understand the rates and products of chemical transformations. In this paper we describe the performance of a new instrument, ECHAMP, for measuring peroxy radicals during its first field deployment.