CLAS physics database search results
Measurement E151M1682
EG4
Xiaochao Zheng
2016

cos(theta_pi+)	phi(pi+)	A_LL	Stat. error	Syst. error
	degrees			
0.75	246	-1.4766	1.0448	0.091
0.85	222	0.9342	1.0365	0.0621
0.65	234	-1.2332	0.9783	0.0798
0.75	234	-1.4281	0.9282	0.0907