CLAS Physics Database

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Measurement E170M93

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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 :	0.65 GeV²
W :	1.4875 GeV
ε :	0.674787

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	0.133159	0.0365289
154.158	22.5	0.147925	0.0370523
154.158	37.5	0.163219	0.0379558
154.158	52.5	0.194468	0.05752
154.158	67.5	0.283769	0.0830401
154.158	82.5	0.358129	0.0862301
154.158	97.5	0.365363	0.0994105
154.158	112.5	0.364962	0.101513
154.158	127.5	0.533815	0.131787
154.158	142.5	0.542435	0.105844
154.158	157.5	0.638818	0.137654
154.158	172.5	0.627807	0.119512
154.158	187.5	0.597584	0.118876
154.158	202.5	0.551417	0.126411
154.158	217.5	0.452765	0.0970188
154.158	232.5	0.545711	0.123914
154.158	247.5	0.357455	0.0964106
154.158	262.5	0.309305	0.0790577
154.158	277.5	0.269351	0.0784694
154.158	292.5	0.209991	0.0494158
154.158	307.5	0.170359	0.0413143
154.158	322.5	0.138537	0.0408995
154.158	337.5	0.136765	0.0354259
154.158	352.5	0.112231	0.0365279
134.427	7.5	0.457472	0.10739
134.427	22.5	0.484869	0.105365
134.427	37.5	0.643809	0.150349
134.427	52.5	0.607178	0.134022
134.427	67.5	0.812659	0.187975
134.427	82.5	0.933106	0.212145
134.427	97.5	1.42076	0.315692
134.427	112.5	1.57065	0.322233
134.427	127.5	1.34895	0.312794
134.427	142.5	3.22671	1.88374
134.427	157.5	1.19954	1.34618
134.427	172.5	0	0
134.427	187.5	2.54543	2.82936
134.427	202.5	1.47788	1.19654
134.427	217.5	1.19981	0.448594
134.427	232.5	1.62612	0.382379
134.427	247.5	1.59058	0.345901
134.427	262.5	2.09093	0.603591
134.427	277.5	1.15621	0.253404
134.427	292.5	0.97369	0.228931
134.427	307.5	0.792518	0.158686
134.427	322.5	0.644531	0.148043
134.427	337.5	0.508854	0.125225
134.427	352.5	0.588686	0.139965
120	7.5	0.872492	0.136986
120	22.5	1.03541	0.183041
120	37.5	1.18199	0.200036
120	52.5	1.61488	0.286047
120	67.5	2.05169	0.323624
120	82.5	1.72032	0.256723
120	97.5	2.23679	0.310577
120	112.5	2.68157	0.33226
120	127.5	2.42768	0.258148
120	142.5	2.30052	3.65728
120	157.5	0	0
120	172.5	0	0
120	187.5	0	0
120	202.5	0	0
120	217.5	1.76589	5.38911
120	232.5	2.43066	0.279075
120	247.5	2.24616	0.260673
120	262.5	2.0489	0.311543
120	277.5	2.1674	0.337561
120	292.5	1.76643	0.333521
120	307.5	1.34783	0.23373
120	322.5	1.25522	0.182365
120	337.5	1.01605	0.159633
120	352.5	0.918227	0.165477
107.458	7.5	1.69172	1.06522
107.458	22.5	1.32998	0.19661
107.458	37.5	1.63093	0.198403
107.458	52.5	2.2488	0.253562
107.458	67.5	2.79557	0.314254
107.458	82.5	2.65271	0.287462
107.458	97.5	2.94519	0.257799
107.458	112.5	2.83897	0.246825
107.458	127.5	3.52435	0.240514
107.458	142.5	3.1293	2.1803
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	2.80418	0.697245
107.458	232.5	3.47396	0.254891
107.458	247.5	3.11163	0.267028
107.458	262.5	3.02124	0.278514
107.458	277.5	2.75387	0.271486
107.458	292.5	2.51874	0.289373
107.458	307.5	1.95519	0.246286
107.458	322.5	1.77988	0.188079
107.458	337.5	1.4563	0.160348
107.458	352.5	1.25172	0.749536
95.7392	7.5	1.6647	0.910247
95.7392	22.5	1.685	0.216071
95.7392	37.5	2.15871	0.311679
95.7392	52.5	2.96812	0.347308
95.7392	67.5	3.13472	0.252865
95.7392	82.5	3.38239	0.231943
95.7392	97.5	3.50081	0.206253
95.7392	112.5	3.49842	0.203908
95.7392	127.5	3.59617	0.217305
95.7392	142.5	4.34763	5.15467
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	3.64073	0.879094
95.7392	232.5	3.41198	0.191239
95.7392	247.5	3.6512	0.194727
95.7392	262.5	3.52151	0.194985
95.7392	277.5	3.484	0.239379
95.7392	292.5	2.76464	0.29652
95.7392	307.5	2.58325	0.247753
95.7392	322.5	2.13069	0.173658
95.7392	337.5	1.91024	0.166095
95.7392	352.5	1.89618	1.31441
84.2608	7.5	3.89707	2.96804
84.2608	22.5	1.72075	0.213633
84.2608	37.5	2.30869	0.345638
84.2608	52.5	2.93535	0.273833
84.2608	67.5	2.93934	0.240619
84.2608	82.5	3.59967	0.212591
84.2608	97.5	3.65142	0.181076
84.2608	112.5	3.91589	0.185114
84.2608	127.5	3.20463	0.215285
84.2608	142.5	3.7017	1.73153
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	4.1495	1.03539
84.2608	232.5	3.24891	0.198736
84.2608	247.5	3.26511	0.15689
84.2608	262.5	3.77974	0.177128
84.2608	277.5	3.50616	0.202078
84.2608	292.5	3.41528	0.252473
84.2608	307.5	2.69615	0.280412
84.2608	322.5	2.20752	0.208487
84.2608	337.5	1.76565	0.152358
84.2608	352.5	2.28803	0.586228
72.5424	7.5	3.00378	1.29541
72.5424	22.5	1.98994	0.215333
72.5424	37.5	2.07891	0.309576
72.5424	52.5	2.47764	0.256475
72.5424	67.5	2.76238	0.282252
72.5424	82.5	3.09309	0.168215
72.5424	97.5	3.09505	0.190702
72.5424	112.5	2.72948	0.157093
72.5424	127.5	2.57027	0.210258
72.5424	142.5	2.45241	1.24203
72.5424	157.5	0	0
72.5424	172.5	0	0
72.5424	187.5	0	0
72.5424	202.5	0	0
72.5424	217.5	4.12028	2.284
72.5424	232.5	2.94578	0.250882
72.5424	247.5	3.11313	0.155604
72.5424	262.5	3.09858	0.170106
72.5424	277.5	3.183	0.200399
72.5424	292.5	2.50772	0.271399
72.5424	307.5	2.05095	0.251911
72.5424	322.5	2.20154	0.183736
72.5424	337.5	2.07377	0.167434
72.5424	352.5	2.54463	1.80831
60	7.5	1.91004	0.627983
60	22.5	1.55604	0.163391
60	37.5	1.99713	0.284688
60	52.5	2.24334	0.238982
60	67.5	2.12064	0.167126
60	82.5	2.05051	0.153392
60	97.5	2.31126	0.155403
60	112.5	1.97139	0.139616
60	127.5	2.43222	0.286449
60	142.5	1.98264	0.385056
60	157.5	0	0
60	172.5	0	0
60	187.5	0	0
60	202.5	2.71915	3.55695
60	217.5	2.46217	0.925104
60	232.5	2.10578	0.243351
60	247.5	2.10843	0.135739
60	262.5	2.32793	0.151794
60	277.5	2.04343	0.144142
60	292.5	2.04976	0.163156
60	307.5	1.8887	0.233494
60	322.5	1.80552	0.205852
60	337.5	1.64518	0.188629
60	352.5	1.54868	0.462721
45.573	7.5	2.36878	1.83403
45.573	22.5	1.18537	0.189124
45.573	37.5	1.20799	0.155211
45.573	52.5	1.2689	0.17186
45.573	67.5	1.39229	0.172667
45.573	82.5	1.27171	0.104576
45.573	97.5	1.21344	0.122139
45.573	112.5	1.28248	0.103273
45.573	127.5	1.51103	0.292189
45.573	142.5	1.1239	0.37426
45.573	157.5	0	0
45.573	172.5	0	0
45.573	187.5	0	0
45.573	202.5	1.18837	1.28775
45.573	217.5	1.15271	0.286015
45.573	232.5	1.39188	0.205504
45.573	247.5	1.12247	0.107125
45.573	262.5	1.22385	0.121757
45.573	277.5	1.2816	0.113156
45.573	292.5	1.17621	0.157293
45.573	307.5	1.52051	0.221644
45.573	322.5	1.33613	0.217101
45.573	337.5	1.29607	0.196459
45.573	352.5	2.44485	1.3841
25.8419	7.5	0.974475	0.201552
25.8419	22.5	1.00908	0.22689
25.8419	37.5	0.783607	0.188121
25.8419	52.5	0.608031	0.0911128
25.8419	67.5	0.583314	0.0963448
25.8419	82.5	0.507068	0.0549012
25.8419	97.5	0.446737	0.0734478
25.8419	112.5	0.390644	0.0695794
25.8419	127.5	0.476228	0.0849824
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	0.785413	1.22642
25.8419	217.5	0.602165	0.686858
25.8419	232.5	0.549022	0.0922942
25.8419	247.5	0.505452	0.103424
25.8419	262.5	0.464405	0.067229
25.8419	277.5	0.469333	0.0559778
25.8419	292.5	0.574362	0.0895189
25.8419	307.5	0.634786	0.127255
25.8419	322.5	0.808961	0.218027
25.8419	337.5	1.06247	0.272934
25.8419	352.5	0.959716	0.222537