CLAS physics database search results
Measurement E151M459
EG4
Xiaochao Zheng
2016

cos(theta_pi+)	phi(pi+)	A_UL	Data errors	Systematic errors
	degrees			
0.55	234	1.8843	1.4265	0.1174
0.65	222	3.8663	3.8663	0.2347
0.75	222	0.9079	1.223	0.0624
0.75	246	-1.0074	0.6271	0.0677