Oscillation Analysis ORCA433kt-y / ORCA 6
KM3NeT/ORCA6 (433 kton-years) open data: binned data and response, χ² landscapes
Open data of the KM3NeT/ORCA 6-detection-unit atmospheric oscillation analysis (JHEP 10 (2024) 206): ROOT file with the binned response and data, binning definition, and the official χ² landscapes for both orderings. The release prescribes the Honda 2014 Fréjus flux (no mountain, solar minimum).
Data card 2/11 sections
| Summary | Public inputs of the first ORCA oscillation result. |
|---|---|
| Known limitations | The persistent identifier doi:10.5072/FK2/Y0UXVW uses the DataCite test prefix and does not resolve at doi.org (2026-10-23); only the Dataverse page works. |
| FAIR | Findable Accessible Interoperable Reusable test DOI, not a real PID |
Get it
| Location | Role | Host | Formats | Size |
|---|---|---|---|---|
| https://opendata.km3net.de/dataset.xhtml?persistentId=doi:10.5072/FK2/Y0UXVW ORCA6_433kt-y_opendata_v0.5.root, README.md, bins_433kt-y_v0.5.json, chi2_landscape_{NO,IO}.csv |
primary | Dataverse / institutional repository | ROOT, JSON, CSV / TSV | 13.7 MB, 5 files |
| copy in Newtrinos.jl | mirror | GitHub | HDF5, CSV / TSV |
Metadata
| Creators | KM3NeT Collaboration |
|---|---|
| Publisher | KM3NeT Open Data |
| Version | 2 |
| Published | 2025-05-27 |
| Licence | CC-BY-4.0 · terms |
| Access | Open |
| Experiments | KM3NeT |
| Detectors | KM3NeT ORCA |
| Detector technology | Open-water Cherenkov (sea/lake) |
| Exposure | 433 kton-years |
| Data levels | Binned observed data, Detector response, Likelihood / χ² map |
| Result of | doi:10.1007/JHEP10(2024)206 |
Uses
- Models & inputs HKKM atmospheric neutrino flux tables (Honda et al.) — prescribed flux table
Used by
- Newtrinos Newtrinos.jl — modules
orca; verified in 10.1007_JHEP10(2024)206
Know of another paper or code that uses this, or an input it depends on? Tell us.
Papers
- doi:10.1007/JHEP10(2024)206 (describes)
Curation
| Status | Curated (candidate: harvested, not reviewed · curated: reviewed metadata · verified: resource downloaded and checked against its paper) |
|---|---|
| Added | 2026-10-23 |
| Curator notes | • identifier is a DataCite test DOI (10.5072); reported here instead of a doi field |