CLAS physics database search results
Measurement E151M666
EG4
Xiaochao Zheng
2016

cos(theta_pi+)	phi(pi+)	A_UL	Stat. error	Syst. error
	degrees			
0.75	246	0.8234	0.9117	0.0586
0.85	78	0.8419	0.8393	0.0596
0.85	90	-0.7639	0.7128	0.0555
0.85	246	2.3463	2.3463	0.1466