CLAS physics database search results
Measurement E151M936
EG4
Xiaochao Zheng
2016

cos(theta_pi+)	phi(pi+)	A_UL	Stat. error	Syst. error
	degrees			
0.85	114	-0.3622	0.6181	0.0383
0.85	126	-0.2906	0.6853	0.0355