CLAS physics database search results
Measurement E151M1944
EG4
Xiaochao Zheng
2016

cos(theta_pi+)	phi(pi+)	A_LL	Stat. error	Syst. error
	degrees			
0.75	270	-1.1679	0.6922	0.0769
0.85	126	-1.1485	0.8615	0.0758