CLAS physics database search results
Measurement E151M2425
EG4
Xiaochao Zheng
2016

cos(theta_pi+)	phi(pi+)	A_LL	Stat. error	Syst. error
	degrees			
0.85	102	-0.5692	1.1074	0.051
0.85	222	0.3662	1.0413	0.0401