Estimate Rare Isotope Yields

Estimate the approximate yield of rare isotopes at NSCL here.

If an experiment seems feasible, calculate the yield more precisely with the program LISE++. This program can be freely downloaded and runs in any Windows environment.

Enter Isotope:   A   Z   


Instructions for downloading and using LISE to calculate rare isotope yields at NSCL are available at:

For general information on LISE++, please see:

Please note that LISE++ is meant to provide an estimate of the beam rates. The facility does not guarantee that rates and purities will be in exact agreement with calculation, though we do our best to continuously improve the LISE++ calculations.