ORACLE 2-D (v2.0): an efficient module to compute  the volatility and oxygen content of organic aerosol  with a global chemistry–climate model

Tsimpidi, Alexandra P.; Karydis, Vlassis A.; Pozzer, Andrea; Pandis, Spyros N.; Lelieveld, Jos

doi:https://doi.org/10.5194/gmd-11-3369-2018

Articles | Volume 11, issue 8

https://doi.org/10.5194/gmd-11-3369-2018

© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.

Special issue:

The Modular Earth Submodel System (MESSy) (ACP/GMD inter-journal...

https://doi.org/10.5194/gmd-11-3369-2018

© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 11, issue 8

Model description paper

|

21 Aug 2018

Model description paper |

| 21 Aug 2018

ORACLE 2-D (v2.0): an efficient module to compute the volatility and oxygen content of organic aerosol with a global chemistry–climate model

Alexandra P. Tsimpidi, Vlassis A. Karydis, Andrea Pozzer, Spyros N. Pandis, and Jos Lelieveld

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Final revised paper (published on 21 Aug 2018)
Preprint (discussion started on 23 Mar 2018)

Interactive discussion

Status: closed

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

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- Supplement

RC1: 'Review of: ORACLE 2-D (v2.0): An efficient module to compute the volatility and oxygen content of organic aerosol with a global chemistry – climate model', Anonymous Referee #1, 27 Apr 2018
- AC1: 'Response to referee #1', Alexandra Tsimpidi, 16 Jun 2018
RC2: 'review', Anonymous Referee #2, 19 May 2018
- AC2: 'Response to referee #2', Alexandra Tsimpidi, 16 Jun 2018

Peer-review completion

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

AR by Alexandra Tsimpidi on behalf of the Authors (06 Jul 2018) Author's response Manuscript

ED: Publish as is (23 Jul 2018) by Axel Lauer

AR by Alexandra Tsimpidi on behalf of the Authors (30 Jul 2018)

Short summary

A new module, ORACLE 2-D, that calculates the concentrations of surrogate organic species in two-dimensional space defined by volatility and oxygen-to-carbon ratio has been developed and evaluated. ORACLE 2-D uses a simple photochemical aging scheme that efficiently simulates the net effects of fragmentation and functionalization. ORACLE 2-D can be used to compute the ability of organic particles to act as cloud condensation nuclei and serves as a tool to quantify their climatic impact.