The PDG API was designed and implemented by J. Beringer (LBNL) and K. Lugovsky (LBNL).

The data provided by the PDG API is licensed under a Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0) license.

The source code of the PDG Python API package pdg can be found at github.com/particledatagroup/api and is released under a modified BSD license. For details see the LICENSE.txt and README.md files distributed with the pdg Python package.


To provide feedback on the PDG API or report bugs, please contact api@pdg.lbl.gov.