CLAS physics database search results
Measurement E151M1902
EG4
Xiaochao Zheng
2016

cos(theta_pi+)	phi(pi+)	A_LL	Stat. error	Syst. error
	degrees			
0.75	246	-0.9888	0.885	0.067
0.85	234	-0.9387	0.7689	0.0643