CLAS physics database search results
Measurement E151M2280
EG4
Xiaochao Zheng
2016

cos(theta_pi+)	phi(pi+)	A_LL	Stat. error	Syst. error
	degrees			
0.85	258	-0.692	0.786	0.0585
0.85	270	-0.4215	0.8235	0.0428
0.95	258	-0.3472	0.8109	0.0392