CLAS Physics Database

JLab | Search | Overview | Login | Edit | Register

Measurement E20M3

You are not logged in.

Experiment: e6a CLAS experiment, 2006

Spokespersons: K. Sh. Egiyan, K. A. Griffioen and M. Strikman

Measurement comment: Cross section is presented for neutron momentum range 200

Publication:

Quantity measured: dσ/(dQ2 dPnn), pb/(GeV/c)^3 srad
Cross section differential on the squared mass of the virtual photon (Q^2), the momentum of the undetected neutron (P_n) and the solid angle (Omega_n) of the neutron.
Beam: e, polarization: none
Target: d (Z=1, A=2), polarization: none
Final state: p n, polarization: none

Q2 : 1.75 — 5.5 GeV2

Select data slice:
Q2 = GeV2
Observable quantity measured (Y axis): dσ/(dQ2 dPnn), pb/(GeV/c)^3 srad
Plot measurement data

Parameter (X axis): θn, degree

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

Measured data:

Q2,
GeV2
θn,
degree
dσ/(dQ2 dPnn),
pb/(GeV/c)^3 srad
Data errors,
pb/(GeV/c)^3 srad
2 26 131.128 12.618
2 30 105.663 9.984
2 34 116.785 10.127
2 38 101.535 8.94
2 42 110.156 8.82
2 46 112.101 8.133
2 50 97.377 7.028
2 54 86.837 6.802
2 58 87.838 6.565
2 62 76.68 5.607
2 66 85.853 5.924
2 70 88.195 6.029
2 74 78.417 5.477
2 78 88.846 5.608
2 82 97.197 5.63
2 86 114.956 6.797
2 90 111.303 6.48
2 94 136.484 7.479
2 98 132.394 7.519
2 102 156.089 8.238
2 106 169.246 9.086
2 110 166.683 8.408
2 114 168.274 8.725
2 118 155.591 8.223
2 122 161.844 8.882
2 126 154.435 8.674
2 130 149.538 8.812
2 134 167.07 9.777
2 138 149.658 9.446
2 142 160.681 10.142
2 146 165.749 10.699
2 150 150.243 10.319
2 154 155.528 11.466
3 26 29.914 2.827
3 30 25.246 2.324
3 34 21.298 2.04
3 38 24.044 2.085
3 42 23.833 1.939
3 46 19.15 1.654
3 50 21.482 1.683
3 54 20.235 1.566
3 58 18.3 1.479
3 62 17.769 1.4
3 66 18.962 1.417
3 70 17.568 1.317
3 74 17.486 1.249
3 78 19.158 1.295
3 82 21.15 1.395
3 86 22.829 1.486
3 90 23.034 1.478
3 94 26.457 1.641
3 98 30.582 1.787
3 102 29.224 1.769
3 106 29.421 1.807
3 110 32.502 1.87
3 114 32.014 1.91
3 118 26.14 1.724
3 122 30.399 1.979
3 126 29.346 1.952
3 130 27.67 1.942
3 134 26.667 1.945
3 138 26.903 2.12
3 142 26.421 2.187
3 146 30.417 2.459
3 150 27.354 2.529
3 154 28.314 2.712
4 26 4.387 0.829
4 30 5.222 0.826
4 34 6.102 0.854
4 38 4.717 0.703
4 42 5.499 0.728
4 46 4.934 0.659
4 50 3.623 0.559
4 54 4.431 0.587
4 58 3.293 0.502
4 62 4.056 0.533
4 66 4.346 0.548
4 70 3.49 0.471
4 74 3.796 0.467
4 78 3.608 0.447
4 82 4.938 0.532
4 86 4.563 0.534
4 90 5.433 0.596
4 94 5.061 0.596
4 98 5.608 0.652
4 102 5.553 0.664
4 106 6.965 0.779
4 110 5.712 0.693
4 114 6.512 0.784
4 118 6.68 0.816
4 122 7.116 0.863
4 126 8.355 0.999
4 130 7.864 0.991
4 134 6.332 0.944
4 138 6.456 0.962
4 142 4.897 0.866
4 146 6.035 0.992
4 150 5.538 1.028
4 154 4.515 0.985
5 26 1.419 0.394
5 30 2.051 0.448
5 34 1.55 0.376
5 38 0.622 0.22
5 42 1.454 0.325
5 46 1.366 0.313
5 50 1.023 0.256
5 54 1.393 0.297
5 58 1.114 0.263
5 62 0.815 0.218
5 66 1.022 0.241
5 70 1.303 0.261
5 74 0.934 0.22
5 78 1.198 0.244
5 82 0.905 0.22
5 86 0.809 0.209
5 90 0.989 0.24
5 94 1.929 0.358
5 98 1.624 0.346
5 102 1.368 0.342
5 106 1.924 0.401
5 110 1.44 0.36
5 114 1.153 0.333
5 118 1.766 0.416
5 122 1.499 0.401
5 126 1.959 0.475
5 130 1.385 0.37
5 134 1.895 0.46
5 138 1.286 0.407
5 142 0.631 0.258
5 146 0.73 0.298
5 150 0.89 0.363
5 154 1.657 0.552