CLAS Physics Database

JLab | Search | Overview | Login | Edit | Register

Measurement E170M83

You are not logged in.

Experiment: e1e, 2002

Spokespersons: N. Markov

Experiment comment: Year: 2002-2003

Publication:

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 : 0.85 GeV2
W : 1.4375 GeV
ε : 0.629707

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.

Your browser must support Java to use this feature.
You can find appropriate software at www.java.com

Click here to view 3D plot of the data.

Your must have VRML plugin for your browser installed to see this type of 3D plots.
For some types of browsers you can find it here: www.parallelgraphics.com

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 0.0587331 0.0231231
154.158 22.5 0.0883709 0.0282063
154.158 37.5 0.0807617 0.030811
154.158 52.5 0.0989805 0.0309268
154.158 67.5 0.128623 0.0422247
154.158 82.5 0.135802 0.0536048
154.158 97.5 0.160505 0.0547473
154.158 112.5 0.306636 0.084709
154.158 127.5 0.227032 0.0694207
154.158 142.5 0.305836 0.0906771
154.158 157.5 0.366106 0.0889731
154.158 172.5 0.325563 0.0817303
154.158 187.5 0.327409 0.0758221
154.158 202.5 0.22948 0.066527
154.158 217.5 0.291806 0.0879259
154.158 232.5 0.220258 0.067244
154.158 247.5 0.244904 0.0810879
154.158 262.5 0.226948 0.0634547
154.158 277.5 0.178765 0.0578736
154.158 292.5 0.124928 0.0450663
154.158 307.5 0.0915492 0.0302978
154.158 322.5 0.110342 0.034499
154.158 337.5 0.118052 0.0373506
154.158 352.5 0.0907787 0.0331049
134.427 7.5 0.309543 0.0841093
134.427 22.5 0.383194 0.098995
134.427 37.5 0.474244 0.115011
134.427 52.5 0.557769 0.148251
134.427 67.5 0.4659 0.114713
134.427 82.5 0.545958 0.146746
134.427 97.5 0.944415 0.232469
134.427 112.5 0.893151 0.227416
134.427 127.5 0.820663 0.277065
134.427 142.5 0.958505 0.22886
134.427 157.5 0.759217 0.204078
134.427 172.5 0.782391 0.188983
134.427 187.5 0.886155 0.248702
134.427 202.5 0.823365 0.191299
134.427 217.5 0.956629 0.259076
134.427 232.5 0.63843 0.201163
134.427 247.5 0.962772 0.203029
134.427 262.5 0.956325 0.249882
134.427 277.5 0.687728 0.19712
134.427 292.5 0.637071 0.161651
134.427 307.5 0.452373 0.114355
134.427 322.5 0.399324 0.0992541
134.427 337.5 0.311569 0.0811911
134.427 352.5 0.308568 0.0910521
120 7.5 2.01732 3.28373
120 22.5 0.706452 0.131285
120 37.5 0.95774 0.20348
120 52.5 1.1781 0.251161
120 67.5 1.22888 0.266829
120 82.5 0.957426 0.207926
120 97.5 1.19796 0.257901
120 112.5 1.5742 0.269235
120 127.5 1.73935 0.326506
120 142.5 1.14928 0.475842
120 157.5 0 0
120 172.5 0 0
120 187.5 0 0
120 202.5 5.08376 10.473
120 217.5 1.50531 0.453468
120 232.5 1.43007 0.263681
120 247.5 1.66781 0.286198
120 262.5 1.36383 0.285145
120 277.5 1.27026 0.264754
120 292.5 1.35373 0.275142
120 307.5 0.975163 0.217151
120 322.5 0.934385 0.214521
120 337.5 0.593467 0.139611
120 352.5 0.826389 0.253139
107.458 7.5 1.11885 0.29766
107.458 22.5 0.865021 0.135593
107.458 37.5 1.10383 0.20234
107.458 52.5 1.32863 0.277195
107.458 67.5 1.63694 0.296517
107.458 82.5 2.07097 0.291974
107.458 97.5 1.78951 0.260843
107.458 112.5 2.05143 0.2485
107.458 127.5 2.04564 0.221759
107.458 142.5 2.17352 0.833378
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 1.96456 1.90098
107.458 232.5 2.20311 0.284327
107.458 247.5 2.21149 0.28674
107.458 262.5 1.57685 0.22587
107.458 277.5 2.15169 0.340959
107.458 292.5 2.06531 0.310875
107.458 307.5 1.65732 0.288041
107.458 322.5 1.37123 0.215367
107.458 337.5 0.868502 0.124078
107.458 352.5 0.894039 0.28664
95.7392 7.5 1.30498 0.876814
95.7392 22.5 1.23808 0.171542
95.7392 37.5 1.18345 0.182085
95.7392 52.5 1.77652 0.238833
95.7392 67.5 2.16134 0.294821
95.7392 82.5 2.07592 0.247439
95.7392 97.5 2.12586 0.201379
95.7392 112.5 2.33175 0.216376
95.7392 127.5 2.26167 0.211255
95.7392 142.5 1.94803 0.935028
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 2.19765 1.8464
95.7392 232.5 2.32331 0.208107
95.7392 247.5 2.35102 0.220804
95.7392 262.5 2.44546 0.260101
95.7392 277.5 2.32391 0.270345
95.7392 292.5 1.749 0.250207
95.7392 307.5 1.34037 0.21732
95.7392 322.5 1.48842 0.196476
95.7392 337.5 1.13066 0.121989
95.7392 352.5 1.7305 1.82482
84.2608 7.5 1.35486 0.723197
84.2608 22.5 1.29259 0.187888
84.2608 37.5 1.4201 0.170339
84.2608 52.5 1.53068 0.208685
84.2608 67.5 2.05609 0.264452
84.2608 82.5 2.10475 0.198879
84.2608 97.5 2.22707 0.183659
84.2608 112.5 1.95689 0.148519
84.2608 127.5 1.8304 0.148901
84.2608 142.5 2.33361 0.525255
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 1.87234 0.555655
84.2608 232.5 2.00737 0.150627
84.2608 247.5 2.15913 0.180891
84.2608 262.5 1.93699 0.166081
84.2608 277.5 2.12977 0.21652
84.2608 292.5 1.83687 0.255014
84.2608 307.5 1.59715 0.189131
84.2608 322.5 1.58846 0.150317
84.2608 337.5 1.33663 0.150574
84.2608 352.5 1.7096 0.662763
72.5424 7.5 3.70887 3.99397
72.5424 22.5 1.27847 0.133866
72.5424 37.5 1.51091 0.211156
72.5424 52.5 1.3231 0.183008
72.5424 67.5 1.47601 0.185947
72.5424 82.5 1.55185 0.177725
72.5424 97.5 1.55305 0.133184
72.5424 112.5 1.88574 0.132375
72.5424 127.5 1.7367 0.167249
72.5424 142.5 1.08299 0.618286
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 1.41781 0.412695
72.5424 232.5 1.64875 0.142229
72.5424 247.5 1.93797 0.149815
72.5424 262.5 1.87347 0.142847
72.5424 277.5 1.86348 0.191146
72.5424 292.5 1.88218 0.242658
72.5424 307.5 1.30129 0.166326
72.5424 322.5 1.32569 0.150887
72.5424 337.5 1.29426 0.136119
72.5424 352.5 1.91041 0.305598
60 7.5 2.4275 0.864167
60 22.5 0.985225 0.124981
60 37.5 1.13751 0.159393
60 52.5 1.28245 0.163906
60 67.5 0.945913 0.173425
60 82.5 1.16745 0.15368
60 97.5 1.15703 0.116404
60 112.5 1.22027 0.107835
60 127.5 1.00842 0.104449
60 142.5 1.22912 0.419311
60 157.5 0 0
60 172.5 0 0
60 187.5 0 0
60 202.5 0 0
60 217.5 3.03067 2.56182
60 232.5 1.11939 0.11374
60 247.5 1.17183 0.0974607
60 262.5 1.22702 0.11681
60 277.5 1.17899 0.151888
60 292.5 1.21507 0.183476
60 307.5 1.20796 0.154194
60 322.5 1.22285 0.143832
60 337.5 1.02635 0.153591
60 352.5 1.27879 0.475723
45.573 7.5 1.95682 1.28216
45.573 22.5 0.827218 0.178326
45.573 37.5 0.611842 0.113038
45.573 52.5 0.735774 0.117794
45.573 67.5 0.44587 0.107018
45.573 82.5 0.762998 0.131739
45.573 97.5 0.489923 0.0672339
45.573 112.5 0.790435 0.0825625
45.573 127.5 0.808856 0.0943402
45.573 142.5 0.695308 0.154882
45.573 157.5 0 0
45.573 172.5 0 0
45.573 187.5 0 0
45.573 202.5 0 0
45.573 217.5 0.573066 1.12264
45.573 232.5 0.647283 0.0882277
45.573 247.5 0.599548 0.0663945
45.573 262.5 0.670299 0.0954976
45.573 277.5 0.688674 0.143485
45.573 292.5 0.918902 0.163265
45.573 307.5 0.487821 0.108623
45.573 322.5 0.707929 0.113823
45.573 337.5 0.848692 0.2208
45.573 352.5 2.28183 2.65296
25.8419 7.5 0.577156 0.22195
25.8419 22.5 0.392504 0.101965
25.8419 37.5 0.224728 0.0559201
25.8419 52.5 0.271046 0.0545289
25.8419 67.5 0.273761 0.0991266
25.8419 82.5 0.195756 0.0641151
25.8419 97.5 0.298821 0.0649189
25.8419 112.5 0.262632 0.051202
25.8419 127.5 0.216424 0.0404455
25.8419 142.5 0.288947 0.118285
25.8419 157.5 0.521385 0.50773
25.8419 172.5 0.2815 0.458498
25.8419 187.5 0.507539 0.52235
25.8419 202.5 0.176331 0.153437
25.8419 217.5 0.26981 0.113739
25.8419 232.5 0.367795 0.0633609
25.8419 247.5 0.267164 0.0449371
25.8419 262.5 0.242127 0.0448379
25.8419 277.5 0.332566 0.113389
25.8419 292.5 0.287112 0.0802656
25.8419 307.5 0.278858 0.0581039
25.8419 322.5 0.286809 0.0780894
25.8419 337.5 0.431684 0.106302
25.8419 352.5 0.398712 0.157599