CERN
News, experiments and resources from Europe's particle physics laboratory.
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Read an experiment’s result
Identify the experiment, collaboration and scientific paper behind a statement.
Check first: Separate an investigated hypothesis from a confirmed finding.
Compare this resource with other directory records →
Choose an appropriate particle-data entry point
- Educational resource
- Explore a guided analysis.
- Research dataset
- Read context and environment requirements.
- Identify the experiment and reading goal.
- Read associated documentation before the data.
- Record stated format, version and prerequisites.
Fictional example: a research dataset is chosen for an introduction; check whether an educational path would fit better.
Your useful record: Keep experiment, resource, version and documentation.
Open data does not guarantee a correct analysis.
Editorial method informed by CERN — Open Data Portal. Documentation consulted on . Examples are fictional exercises, not results from a live service test.
Distinguish accelerator, detector and result
CERN studies particle physics using accelerators and detectors. Identify the experiment and publication when reading an announcement. Laboratory explainers provide context but do not replace the detailed scientific result.
- Accelerator
- Instrument used to prepare and accelerate particles.
- Detector
- Instrument used to observe interactions.
- Publication
- Identify experiment, date and result reference.
- Open portal
- CERN Open Data separates datasets, software, environments and documentation.
Source: CERN — Open Data Portal · consulted on - Educational use
- It includes a CMS education guide and event visualisations.
Source: CERN — Open Data Portal · consulted on
Does an illustration show a direct observation?
Not always. Read the caption to distinguish photographs, diagrams, simulations and reconstructions.
Initial profile documentation
Initial profile documentation consulted on . Added details carry their own source and consultation date above.
Editorial selection, without website certification. Read our method.