CLAS physics database search results
Measurement E151M1346
EG4
Xiaochao Zheng
2016

cos(theta_pi+)	phi(pi+)	A_LL	Stat. error	Syst. error
	degrees			
0.65	54	-0.9527	0.836	0.1116
0.75	222	-0.0765	0.8652	0.0312
0.75	234	1.3776	0.8162	0.1582
0.75	246	0.5021	0.8966	0.0641
0.85	234	-0.2533	0.9084	0.0414