Articles | Volume 22, issue 8
Atmos. Chem. Phys., 22, 5377–5398, 2022
https://doi.org/10.5194/acp-22-5377-2022

Special issue: Marine aerosols, trace gases, and clouds over the North Atlantic...

Atmos. Chem. Phys., 22, 5377–5398, 2022
https://doi.org/10.5194/acp-22-5377-2022
Research article
25 Apr 2022
Research article | 25 Apr 2022

Micro-spectroscopic and freezing characterization of ice-nucleating particles collected in the marine boundary layer in the eastern North Atlantic

Daniel A. Knopf et al.

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Interactive discussion

Status: closed

Comment types: AC – author | RC – referee | CC – community | EC – editor | CEC – chief editor | : Report abuse
  • RC1: 'Comment on acp-2022-61', Anonymous Referee #1, 16 Feb 2022
    • AC1: 'Reply on RC1', Daniel Knopf, 02 Mar 2022
  • RC2: 'Comment on acp-2022-61', Anonymous Referee #2, 21 Feb 2022
    • AC2: 'Reply on RC2', Daniel Knopf, 09 Mar 2022

Peer review completion

AR: Author's response | RR: Referee report | ED: Editor decision
AR by Daniel Knopf on behalf of the Authors (15 Mar 2022)  Author's response    Author's tracked changes    Manuscript
ED: Publish as is (19 Mar 2022) by Hang Su
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Short summary
Marine boundary layer aerosols collected in the remote region of the eastern North Atlantic induce immersion freezing and deposition ice nucleation under typical mixed-phase and cirrus cloud conditions. Corresponding ice nucleation parameterizations for model applications have been derived. Chemical imaging of ambient aerosol and ice-nucleating particles demonstrates that the latter is dominated by sea salt and organics while also representing a major particle type in the particle population.
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