Data release for the "First Measurement of the Electron Neutrino Charged-Current Pion Production Cross Section on Carbon with the T2K Near Detector"
T2K first νe CC pion-production cross section: data release
This is the data release for the "First Measurement of the Electron Neutrino Charged-Current Pion Production Cross Section on Carbon with the T2K Near Detector".It paper is published in Phsical Review Letters and is also available on the arXiv:2505.00516 [hep-ex].
The tarball contains three files with the following columns in order:
The cross section results file xsec.csv (bin | pe1 | pe2 | costhetae1 | costhetae2 | ppi1 | ppi2 | xsec)
The cross section result covariance matrix file cov.csv (bin1 | bin2 | cov)
The flux file flux.csv (bin | E1 | E2 | fluxnuebestfit | fluxnue_nominal)
Get it
| Location | Role | Host | Formats | Size |
|---|---|---|---|---|
| https://doi.org/10.5281/zenodo.15316318 | primary | Zenodo |
Metadata
| Creators | T2K Collaboration |
|---|---|
| Publisher | Zenodo |
| Published | 2025-05-01 |
| Licence | CC-BY-4.0 · terms |
| Access | Open |
| Experiments | T2K |
| Channels | Resonant pion production |
| Data levels | Summary values, Systematics model |
| Result of | doi:10.1103/klhv-7t6h |
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Papers
- doi:10.1103/klhv-7t6h (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 | • metadata from DataCite; physics tags assigned by the curator from title and abstract |