Study of Rare Semileptonic Decay in the Light-Cone Quark Model

Table 2

Branching ratio for decay in LCQM and its comparison with the other models.

Model	Branching ratios (in units of )
This work	3.33
CQM [44]	2.74
QCD sum rules [45]	3.38
Linear [46]	1.31
HO [46]	0.81