Resources
National Nuclear Data Center : This is a general database.
Ptable An online periodic table
George Washington University Data Analysis Center : This is a database for nucleon-nucleon scattering data
Table of radioactive isotopes I suspect the database is not the most updated.
NRV Nuclear Reaction Calculation: Java required. It gives some reaction and structure calculations using Java.
TUNL Nuclear database: for light nuclei
SRIM The webpage for the SRIM (Stopping and Range of Ions in Matter) program.
NuCracker The webpage by Prof. Volya (FSU), nutcracker for online WS calculation, CoSMo code.
Particle data group The web page of the particle data group
NIST Digitial Library of Mathematical Functions
Nucleonica A pay app for nuclear data