CLAS physics database search results
Measurement E151M2356
EG4
Xiaochao Zheng
2016

cos(theta_pi+)	phi(pi+)	A_LL	Stat. error	Syst. error
	degrees			
0.75	210	0.0838	0.9465	0.0306
0.85	102	-0.1727	0.8879	0.0325
0.85	114	0.7423	0.8192	0.0616
0.85	126	0.5316	0.9133	0.0488
0.85	186	-1.1	0.9537	0.0852
0.85	222	-0.1745	0.9304	0.0326