Analysis of the L3 BEC at Z${}^0$-pole -- Comparison of the conventional formula against the $\tau$-model

Takuya Mizoguchi, Seiji Matsumoto, Minoru Biyajima

The L3 Collaboration reported data on 2-jet and 3-jet Bose--Einstein correlations (BECs) with the results obtained through the $\tau$-model in 2011. In this study, we analyze these co…