An interactive database for decay data

The Table de Radionucléides is maintained by the LPRI and offers easy access to nuclear decay data for all users. Only radionuclides of special interest for metrology or practical applications are included. Primary recommended decay data comprise half-lives, decay modes, X-rays, gamma-rays, alpha- and beta-particle transitions and emissions, and their uncertainties. The specific features and facilities of this database are outlined. The database has been developed by using Microsoft-Access software and is available for use on PCs.