CLAS Physics Database

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Measurement E170M106

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Experiment: e1e, 2002

Spokespersons: N. Markov

Experiment comment: Year: 2002-2003

Publication:

V. Burkert, M. Gai, R. Minehart, R. Whitney Measurements of p(e,e' π⁺)n, p(e,e'p)π⁰, and n(e,e'π⁻)p in the Second Resonance Region // Phys. Rev. C 101, 015208 (2020)

Quantity measured: dσ/dΩ, mcb/sr
Differential cross section.
Beam: e, polarization: none
Target: p (Z=1, A=1), polarization: none
Final state: π⁰p, polarization: none

Q² :	0.75 GeV²
W :	1.5375 GeV
ε :	0.586159

Select data slice:
θ = degree

Observable quantity measured (Y axis): dσ/dΩ, mcb/sr
Plot measurement data

Parameter (X axis): φ, degree

Click here to view sliced data.

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Click here to get data in text file, delimited with tabs.

Measured data:

θ, degree	φ, degree	dσ/dΩ, mcb/sr	Data errors, mcb/sr
154.158	7.5	0.198186	0.0636436
154.158	22.5	0.217044	0.0798344
154.158	37.5	0.252395	0.0709048
154.158	52.5	0.278708	0.0962276
154.158	67.5	0.374528	0.110293
154.158	82.5	0.358203	0.110519
154.158	97.5	0.323455	0.0996399
154.158	112.5	0.337228	0.0992511
154.158	127.5	0.384344	0.114381
154.158	142.5	0.339901	0.118048
154.158	157.5	0.38698	0.130226
154.158	172.5	0.355793	0.106261
154.158	187.5	0.259912	0.0861338
154.158	202.5	0.416431	0.145554
154.158	217.5	0.374494	0.108274
154.158	232.5	0.350935	0.100314
154.158	247.5	0.375781	0.11723
154.158	262.5	0.391851	0.108604
154.158	277.5	0.332821	0.0957637
154.158	292.5	0.287083	0.0920956
154.158	307.5	0.282756	0.091952
154.158	322.5	0.195501	0.0595433
154.158	337.5	0.213397	0.0746082
154.158	352.5	0.21431	0.0651191
134.427	7.5	0.49351	0.138285
134.427	22.5	0.545675	0.164663
134.427	37.5	0.584625	0.162638
134.427	52.5	0.553487	0.177348
134.427	67.5	0.659873	0.177383
134.427	82.5	0.879148	0.251629
134.427	97.5	0.944064	0.236957
134.427	112.5	0.9376	0.233984
134.427	127.5	0.830451	0.199274
134.427	142.5	1.17477	0.736292
134.427	157.5	0	0
134.427	172.5	0	0
134.427	187.5	0	0
134.427	202.5	0	0
134.427	217.5	0.677183	0.362381
134.427	232.5	0.931823	0.211865
134.427	247.5	0.685816	0.154783
134.427	262.5	0.774005	0.194698
134.427	277.5	0.831286	0.210067
134.427	292.5	0.463354	0.145064
134.427	307.5	0.579903	0.153134
134.427	322.5	0.526715	0.146385
134.427	337.5	0.417607	0.137462
134.427	352.5	0.446889	0.119583
120	7.5	0.819291	0.311513
120	22.5	0.701328	0.180936
120	37.5	0.892341	0.224572
120	52.5	0.973798	0.267518
120	67.5	1.09368	0.252782
120	82.5	1.27384	0.27949
120	97.5	1.23824	0.233002
120	112.5	1.2941	0.230325
120	127.5	1.33204	0.21715
120	142.5	2.58174	1.2551
120	157.5	0	0
120	172.5	0	0
120	187.5	0	0
120	202.5	0	0
120	217.5	1.4553	0.474115
120	232.5	1.29218	0.20948
120	247.5	1.20548	0.209466
120	262.5	1.41265	0.262055
120	277.5	1.50338	0.320661
120	292.5	0.993419	0.211377
120	307.5	1.09188	0.276923
120	322.5	0.904934	0.246596
120	337.5	0.837046	0.188441
120	352.5	0.87596	0.321937
107.458	7.5	0.747526	0.333341
107.458	22.5	0.966363	0.218673
107.458	37.5	0.940031	0.191468
107.458	52.5	1.29739	0.2396
107.458	67.5	1.65253	0.263248
107.458	82.5	1.89857	0.280793
107.458	97.5	1.65544	0.218212
107.458	112.5	1.77668	0.227203
107.458	127.5	1.80785	0.220127
107.458	142.5	1.77995	0.54077
107.458	157.5	0	0
107.458	172.5	0	0
107.458	187.5	0	0
107.458	202.5	0	0
107.458	217.5	1.13837	1.0442
107.458	232.5	1.95047	0.22363
107.458	247.5	1.73005	0.239878
107.458	262.5	1.70379	0.241146
107.458	277.5	1.51059	0.245952
107.458	292.5	1.60834	0.258362
107.458	307.5	1.3047	0.251284
107.458	322.5	1.12776	0.21597
107.458	337.5	0.955539	0.182074
107.458	352.5	1.60634	1.01966
95.7392	7.5	1.72215	0.526644
95.7392	22.5	1.26906	0.184497
95.7392	37.5	1.39818	0.202928
95.7392	52.5	1.84857	0.25472
95.7392	67.5	1.90627	0.238967
95.7392	82.5	1.9012	0.184222
95.7392	97.5	2.18042	0.19228
95.7392	112.5	2.43974	0.211365
95.7392	127.5	2.17421	0.213698
95.7392	142.5	2.38776	0.699641
95.7392	157.5	0	0
95.7392	172.5	0	0
95.7392	187.5	0	0
95.7392	202.5	0	0
95.7392	217.5	6.05933	7.33519
95.7392	232.5	2.2966	0.206361
95.7392	247.5	1.98839	0.185147
95.7392	262.5	2.34261	0.194958
95.7392	277.5	2.02798	0.208185
95.7392	292.5	1.90625	0.228527
95.7392	307.5	1.96241	0.22474
95.7392	322.5	1.75637	0.223691
95.7392	337.5	1.22207	0.164929
95.7392	352.5	1.28809	0.406563
84.2608	7.5	2.48032	1.40365
84.2608	22.5	1.22517	0.157338
84.2608	37.5	1.64992	0.195157
84.2608	52.5	1.62491	0.170923
84.2608	67.5	2.1138	0.203074
84.2608	82.5	1.96016	0.165674
84.2608	97.5	2.30313	0.141362
84.2608	112.5	2.21862	0.162758
84.2608	127.5	2.57095	0.270764
84.2608	142.5	2.30143	0.604507
84.2608	157.5	0	0
84.2608	172.5	0	0
84.2608	187.5	0	0
84.2608	202.5	0	0
84.2608	217.5	2.36053	1.00917
84.2608	232.5	2.44391	0.241992
84.2608	247.5	2.10345	0.139552
84.2608	262.5	2.40852	0.166331
84.2608	277.5	2.10353	0.158087
84.2608	292.5	2.10746	0.202575
84.2608	307.5	1.65199	0.15408
84.2608	322.5	1.42096	0.148292
84.2608	337.5	1.2873	0.13375
84.2608	352.5	1.59503	2.05371
72.5424	7.5	3.7354	0.935575
72.5424	22.5	1.08833	0.155004
72.5424	37.5	1.55508	0.19045
72.5424	52.5	1.67729	0.154678
72.5424	67.5	1.81434	0.142313
72.5424	82.5	2.16548	0.148295
72.5424	97.5	2.0697	0.132069
72.5424	112.5	1.94663	0.167804
72.5424	127.5	1.65695	0.236391
72.5424	142.5	2.21676	0.288289
72.5424	157.5	0	0
72.5424	172.5	0	0
72.5424	187.5	0	0
72.5424	202.5	3.22684	2.27617
72.5424	217.5	1.88219	0.289934
72.5424	232.5	2.2835	0.298994
72.5424	247.5	2.16832	0.155944
72.5424	262.5	1.9692	0.122229
72.5424	277.5	2.0154	0.145287
72.5424	292.5	1.87292	0.146412
72.5424	307.5	1.53215	0.139902
72.5424	322.5	1.54975	0.166936
72.5424	337.5	1.2692	0.127225
72.5424	352.5	2.21978	0.953268
60	7.5	1.34234	1.05866
60	22.5	1.40916	0.295235
60	37.5	1.02446	0.139818
60	52.5	1.2027	0.158104
60	67.5	1.24656	0.132234
60	82.5	1.43718	0.113908
60	97.5	1.50251	0.116106
60	112.5	1.46025	0.132214
60	127.5	1.5086	0.219771
60	142.5	1.52569	0.181461
60	157.5	1.47589	0.623542
60	172.5	0	0
60	187.5	0	0
60	202.5	1.40776	2.94067
60	217.5	1.57162	0.191917
60	232.5	1.40739	0.203043
60	247.5	1.47341	0.117358
60	262.5	1.61801	0.128025
60	277.5	1.48685	0.129356
60	292.5	1.3115	0.130599
60	307.5	1.20125	0.141075
60	322.5	1.19675	0.165026
60	337.5	1.2248	0.16844
60	352.5	0	0
45.573	7.5	0	0
45.573	22.5	0.837733	4.99128
45.573	37.5	2.52365	0.665021
45.573	52.5	0.931141	0.164526
45.573	67.5	0.815881	0.0859568
45.573	82.5	0.846638	0.0997893
45.573	97.5	0.875269	0.103585
45.573	112.5	0.816476	0.0904223
45.573	127.5	0.80835	0.142288
45.573	142.5	0.838117	0.101447
45.573	157.5	0.881996	0.488084
45.573	172.5	0	0
45.573	187.5	0	0
45.573	202.5	0.494957	0.413008
45.573	217.5	0.998297	0.140773
45.573	232.5	1.03467	0.175345
45.573	247.5	0.904876	0.0842914
45.573	262.5	1.04325	0.0978258
45.573	277.5	0.866098	0.127441
45.573	292.5	0.822842	0.0991516
45.573	307.5	0.953751	0.192639
45.573	322.5	2.10525	0.764428
45.573	337.5	0	0
45.573	352.5	0	0
25.8419	7.5	0.629547	0.20528
25.8419	22.5	0.472065	0.118566
25.8419	37.5	0.452786	0.106824
25.8419	52.5	0.308017	0.0681531
25.8419	67.5	0.265643	0.0596934
25.8419	82.5	0.259553	0.0387815
25.8419	97.5	0.290198	0.0717172
25.8419	112.5	0.272939	0.0518405
25.8419	127.5	0.297152	0.0831229
25.8419	142.5	0	0
25.8419	157.5	0	0
25.8419	172.5	0	0
25.8419	187.5	0	0
25.8419	202.5	0	0
25.8419	217.5	0.226776	0.140978
25.8419	232.5	0.379618	0.0943692
25.8419	247.5	0.272706	0.0422834
25.8419	262.5	0.338402	0.0687851
25.8419	277.5	0.30552	0.0568626
25.8419	292.5	0.293373	0.0599366
25.8419	307.5	0.391331	0.0737643
25.8419	322.5	0.336868	0.0876987
25.8419	337.5	0.42847	0.0955284
25.8419	352.5	0.567146	0.156461