CLAS physics database search results
Measurement E151M788
EG4
Xiaochao Zheng
2016

cos(theta_pi+)	phi(pi+)	A_UL	Stat. error	Syst. error
	degrees			
0.85	282	-0.0429	0.6251	0.0301
0.85	306	0.7233	0.6474	0.0562