CLAS physics database search results
Measurement E151M2154
EG4
Xiaochao Zheng
2016

cos(theta_pi+)	phi(pi+)	A_LL	Stat. error	Syst. error
	degrees			
0.75	222	0.5198	0.7894	0.0452
0.85	210	0.0914	0.8775	0.0306