Analysis of and Vertices in Three-Point Sum Rules

Table 1

Parameters appearing in the fit functions for the and vertices for various and , where , and GeV.

	Set I						Set II
Form factor
	4.04	183.10	4.95	197.49	5.93	215.62	4.43	266.52
	3.67	61.46	4.42	52.33	5.56	47.96	4.18	57.95
	4.19	15.24	4.39	21.18	4.68	29.21	4.22	7.69
	2.62	13.27	3.13	19.47	4.02	25.32	3.03	14.87