CLAS physics database search results
Measurement E151M929
EG4
Xiaochao Zheng
2016

cos(theta_pi+)	phi(pi+)	A_UL	Stat. error	Syst. error
	degrees			
0.75	270	0.9597	0.6797	0.0935
0.75	282	-0.0607	0.4342	0.0402
0.85	114	-0.6129	0.8535	0.064
0.85	126	0.3472	0.7313	0.0377
0.85	210	0.3395	0.79	0.0374