CLAS physics database search results
Measurement E151M2147
EG4
Xiaochao Zheng
2016

cos(theta_pi+)	phi(pi+)	A_LL	Stat. error	Syst. error
	degrees			
0.85	102	0.1282	0.7217	0.0397
0.85	234	0.4825	0.8419	0.0434