CLAS physics database search results
Measurement E151M720
EG4
Xiaochao Zheng
2016

cos(theta_pi+)	phi(pi+)	A_UL	Stat. error	Syst. error
	degrees			
0.85	210	0.9328	0.7935	0.0645
0.85	234	-0.379	0.6922	0.0379