CLAS physics database search results
Measurement E151M2431
EG4
Xiaochao Zheng
2016

cos(theta_pi+)	phi(pi+)	A_LL	Stat. error	Syst. error
	degrees			
0.85	102	-1.9693	0.8769	0.1459
0.85	186	0.4665	0.9171	0.0452
0.85	198	-2.9176	2.9176	0.2137
0.85	210	0.7972	1.0857	0.0651