A general analytical solution for the variance-to-mean Feynman-alpha formulas for a two-group two-point, a two-group one-point and a one-group two-point cases
Eur. Phys. J. Plus, 129 11 (2014) 259
Published online: 28 November 2014
DOI: 10.1140/epjp/i2014-14259-y