CLAS physics database search results
Measurement E151M2244
EG4
Xiaochao Zheng
2016

cos(theta_pi+)	phi(pi+)	A_LL	Stat. error	Syst. error
	degrees			
0.85	270	1.3345	0.723	0.1013
0.85	306	-0.1363	0.7836	0.0316
0.85	318	0.044	0.7992	0.0302