Atmospheric Chemistry And Physics

---
name: atmospheric-chemistry-and-physics
description: Use when targeting Atmospheric Chemistry and Physics (ACP) or deciding whether an atmospheric-composition manuscript fits this open-access, interactive-peer-review venue. Encodes the journal's fit, framing, method-and-evidence bar, house style, official-submission re-check, and desk-reject heuristics.
---

# Atmospheric Chemistry and Physics (atmospheric-chemistry-and-physics)

## Journal positioning

Atmospheric Chemistry and Physics is a European Geosciences Union (EGU) journal published by Copernicus, and it is a leading venue for research on the Earth's atmosphere — its composition, chemistry, aerosols, clouds, dynamics, and the physical processes that govern them. Its defining character is open access combined with interactive public peer review: manuscripts are first posted as discussion papers (ACPD) and undergo open, citable, public commentary alongside designated referees before final acceptance. The journal rewards rigorous, well-documented atmospheric science with clear methodological transparency, and the open-review model places a premium on completeness, reproducibility, and the ability to withstand public scrutiny. It values full-length, thorough treatments rather than short rapid communications. Readership is the international atmospheric-science community. This skill is a **fit / venue-selection / re-framing** tool. It does not replace the journal's current official submission guidelines. Before submitting, re-check the live author instructions on the ACP/EGU/Copernicus site.

## When to trigger

- The author names ACP as the target venue for a thorough atmospheric-composition, aerosol, cloud, chemistry, or dynamics study.
- A manuscript is rigorous and complete enough to withstand open public peer review, and the author values open access and the interactive ACPD model.
- A paper needs full-length space to document methods, data, and analysis thoroughly rather than a short rapid communication.
- The author needs ACP's interactive-review expectations, scope boundaries, and desk-reject criteria before submission.

## Scope & topic fit

- Atmospheric composition and chemistry: gas-phase and multiphase chemistry, trace gases, oxidants, and chemical mechanisms in the troposphere and stratosphere.
- Aerosols: sources, formation, microphysics, optical and chemical properties, and aerosol-radiation interactions.
- Clouds and aerosol-cloud interactions: microphysics, cloud processes, and their role in the climate system.
- Atmospheric dynamics and transport: circulation, mixing, boundary-layer processes, and their coupling to composition.
- Measurement and remote-sensing studies of atmospheric composition, including instrument-based field and laboratory campaigns.
- Modeling studies — process, regional, and global — of atmospheric chemistry, aerosols, clouds, and dynamics with rigorous evaluation.

## Method & evidence bar

- The contribution must be rigorous and complete; because review is public, methods, data, and analysis must be documented thoroughly enough to withstand open scrutiny.
- Measurement studies need full instrument characterization, calibration, uncertainty quantification, and treatment of artifacts and biases.
- Modeling studies need clear configuration, evaluation against observations, sensitivity analyses, and honest discussion of structural uncertainty.
- Laboratory studies need reproducible conditions, error analysis, and clear linkage to atmospheric relevance.
- Data and code must be deposited in a FAIR-compliant repository with persistent identifiers, consistent with Copernicus open-data policy; availability statements are mandatory.
- Statistical claims about trends, correlations, or differences must account for atmospheric variability and autocorrelation.

## Structure & house style

- ACP uses a full-length IMRaD format suited to thorough documentation; re-check current length and figure conventions on the live site.
- The manuscript is first published as an ACPD discussion paper and undergoes interactive public review; authors must be prepared to respond to public comments and designated referees in the open.
- The introduction situates the work in the atmospheric-science literature and states the scientific question; methods are detailed and reproducible.
- Figures and tables must be efficient and publication-quality; supplementary material carries extended data, additional analyses, and instrument details.
- The abstract is unstructured and must convey the question, approach, and key findings.
- Copernicus formatting, reference style, and code/data availability sections must be followed.

## Official-submission checklist

- Before giving submission-ready advice, read `../../resources/source-basis.md` and `../../resources/official-source-map.md`; start from the official source anchors for this journal family, then cite the current journal-specific page you checked.
- Search the live site for "Atmospheric Chemistry and Physics submission guidelines" and follow the current EGU/Copernicus version.
- Re-check the interactive public peer-review (ACPD) process and the obligations it places on authors during open discussion.
- Re-check current length and figure conventions, Copernicus manuscript-preparation requirements, and supplementary-material conventions.
- Re-check the FAIR data and code availability policy and accepted repositories; confirm article-processing-charge (APC) and open-access licensing terms, competing-interests, funding, and AI-use disclosure.
- If the live official instructions conflict with this skill, the official instructions win.

## Pre-submission self-check

- [ ] One sentence — the atmospheric-science question answered and why the result matters.
- [ ] The manuscript is complete and rigorous enough to withstand open public peer review in ACPD.
- [ ] Measurements have full characterization, calibration, and uncertainty; models are evaluated against observations with sensitivity analysis.
- [ ] Methods and data are documented thoroughly enough for reproducibility under public scrutiny.
- [ ] Data and code are deposited in a FAIR repository with persistent identifiers; availability statements are ready.
- [ ] APC, open-access licensing, and Copernicus formatting requirements are understood and prepared.

## Common desk-reject triggers

- A study outside atmospheric composition, aerosols, clouds, chemistry, or dynamics, or a regional case without broader process insight.
- An incomplete or insufficiently documented manuscript that could not withstand open public review.
- Measurement work lacking instrument characterization, calibration, or uncertainty quantification.
- Modeling work without evaluation against observations or treatment of structural uncertainty.
- A missing or non-compliant FAIR data/code availability statement, or failure to meet Copernicus open-access and formatting requirements.

## Re-routing decision

- A short, high-impact atmospheric finding that does not need full-length documentation: `geophysical-research-letters`.
- A full-length atmospheric study better matched to the AGU community: `journal-of-geophysical-research-atmospheres`.
- A higher-impact, broader-reach atmospheric or climate result with cross-disciplinary significance: `nature-geoscience`.
- An authoritative invited review of an atmospheric topic rather than primary research: `reviews-of-geophysics`.

## Output format

```text
[Fit] High / Medium / Low (one-line reason)
[Target] Atmospheric Chemistry and Physics
[Topic tags] <2–3 closest topics>
[Method/evidence] <is the study rigorous, complete, and well-documented enough to withstand open public peer review, with full characterization and uncertainty?>
[Top risk] <the single most likely reason for rejection>
[Official items to re-check] <interactive ACPD review process / length & Copernicus formatting / FAIR data-code deposition / APC & open-access licensing / disclosure>
[Re-route suggestion] <if not a fit, a better-matched venue>
```