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Measurement E14M50

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Experiment: E99-107 CLAS experiment, 2005

Spokespersons: V. D. Burkert, R. Minehart

No publications available for this experiment

Quantity measured: dσ/dΩ, mcbn/sterad
Differential cross section.
Beam: e, polarization: none
Target: p (Z=1, A=1), polarization: polarized
Final state: π+n, polarization: none

Q2 : 2.05 GeV2
W : 1.57 GeV
ε : 0.8809
Ebeam : 5.754 GeV

Select data slice:
cos(θπ) = dimensionless

Fit φ dependence:

 Observable quantity measured (Y axis): dσ/dΩ, mcbn/sterad
Plot measurement data

Parameter (X axis): φ(π+), degree

Click here to view sliced data.

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

Click here to get calculated fit coefficients in text file, delimited with tabs.

Measured data:

cos(θπ),
dimensionless 		φ(π+),
degree 		dσ/dΩ,
mcbn/sterad 		Data errors,
mcbn/sterad 		Systematic errors,
mcbn/sterad
-0.7 7.5 0.68808 0.09081 0.00564
-0.7 22.5 0.68362 0.12895 0.01033
-0.7 37.5 0.83056 0.09386 0.02457
-0.7 52.5 0.9347 0.10324 0.04007
-0.7 67.5 0.92403 0.12022 0.1772
-0.7 82.5 0.90904 0.10967 0.12172
-0.7 97.5 0.80904 0.08375 0.06502
-0.7 112.5 0.77313 0.07327 0.06013
-0.7 127.5 0.74665 0.07301 0.08715
-0.7 142.5 0.70083 0.09063 0.09216
-0.7 157.5 0.66891 0.09618 0.08234
-0.7 172.5 0.66685 0.06755 0.05108
-0.7 187.5 0.63918 0.06821 0.02834
-0.7 202.5 0.63611 0.0771 0.0636
-0.7 217.5 0.77515 0.10334 0.13543
-0.7 232.5 0.7366 0.07475 0.02891
-0.7 247.5 0.80327 0.0676 0.0378
-0.7 262.5 0.82225 0.07758 0.04517
-0.7 277.5 0.7668 0.1102 0.08339
-0.7 292.5 0.78936 0.11533 0.0932
-0.7 307.5 0.75802 0.08579 0.0159
-0.7 322.5 0.8955 0.10917 0.04097
-0.7 337.5 0.64581 0.13489 0.01134
-0.7 352.5 0.61501 0.0986 0.01331
-0.5 7.5 0.88617 0.1402 0.03956
-0.5 22.5 1.18326 0.16077 0.06166
-0.5 37.5 1.23173 0.1062 0.06086
-0.5 52.5 1.26232 0.116 0.08186
-0.5 67.5 1.15733 0.11543 0.07161
-0.5 82.5 1.23162 0.09611 0.10168
-0.5 97.5 1.13453 0.08639 0.05096
-0.5 112.5 0.93143 0.07653 0.04313
-0.5 127.5 0.93844 0.08717 0.07975
-0.5 142.5 0.77981 0.08853 0.14073
-0.5 157.5 0.74741 0.07475 0.04191
-0.5 172.5 0.7314 0.0598 0.01551
-0.5 187.5 0.74268 0.06588 0.01891
-0.5 202.5 0.72689 0.07079 0.03817
-0.5 217.5 0.88906 0.09212 0.13908
-0.5 232.5 1.03113 0.09055 0.10054
-0.5 247.5 1.04062 0.08048 0.07934
-0.5 262.5 1.04695 0.08298 0.04219
-0.5 277.5 1.12286 0.09252 0.07855
-0.5 292.5 1.18142 0.11851 0.09188
-0.5 307.5 1.21573 0.12215 0.07444
-0.5 322.5 1.15168 0.09596 0.03949
-0.5 337.5 0.81669 0.11725 0.03369
-0.5 352.5 0.90876 0.15318 0.03709
-0.3 22.5 1.06323 0.15194 0.07134
-0.3 37.5 1.25513 0.14298 0.04425
-0.3 52.5 1.27005 0.13553 0.18049
-0.3 67.5 1.22499 0.10443 0.08758
-0.3 82.5 1.17059 0.07991 0.02497
-0.3 97.5 1.21369 0.07927 0.03647
-0.3 112.5 1.06512 0.07831 0.06854
-0.3 127.5 0.93682 0.09651 0.13785
-0.3 142.5 0.92729 0.10611 0.17652
-0.3 157.5 0.7349 0.07839 0.02933
-0.3 172.5 0.79771 0.0658 0.03469
-0.3 187.5 0.85932 0.0704 0.02838
-0.3 202.5 0.78266 0.07685 0.03334
-0.3 217.5 0.87165 0.09287 0.09607
-0.3 232.5 1.03584 0.09895 0.11743
-0.3 247.5 1.06595 0.08615 0.04986
-0.3 262.5 1.10309 0.07752 0.02996
-0.3 277.5 1.17945 0.07932 0.03807
-0.3 292.5 1.2833 0.10218 0.06499
-0.3 307.5 1.23047 0.14516 0.05526
-0.3 322.5 1.06748 0.14466 0.02929
-0.3 337.5 1.13332 0.14013 0.04773
-0.1 22.5 1.02315 0.18352 0.13814
-0.1 52.5 1.00864 0.11809 0.02911
-0.1 67.5 1.00898 0.08492 0.03396
-0.1 82.5 1.11722 0.07823 0.04087
-0.1 97.5 1.13714 0.07273 0.04194
-0.1 112.5 0.90501 0.07262 0.04943
-0.1 127.5 1.02307 0.10224 0.09293
-0.1 142.5 0.94044 0.09118 0.09388
-0.1 157.5 0.79171 0.07435 0.03378
-0.1 172.5 0.77745 0.06317 0.0422
-0.1 187.5 0.79026 0.07388 0.03611
-0.1 202.5 0.64188 0.06498 0.02363
-0.1 217.5 0.89241 0.08739 0.11463
-0.1 232.5 0.99875 0.09512 0.08654
-0.1 247.5 0.94309 0.0774 0.04772
-0.1 262.5 1.10793 0.07744 0.05107
-0.1 277.5 1.15487 0.07668 0.03793
-0.1 292.5 1.15415 0.08836 0.06793
-0.1 307.5 1.05935 0.1273 0.01409
-0.1 337.5 1.02184 0.1791 0.11455
0.1 37.5 1.01187 0.11642 0.04631
0.1 52.5 1.04641 0.09789 0.02244
0.1 67.5 1.08997 0.08234 0.02577
0.1 82.5 0.97141 0.07809 0.02634
0.1 97.5 0.91379 0.07585 0.04396
0.1 112.5 1.04271 0.08935 0.05107
0.1 127.5 0.83094 0.08466 0.0866
0.1 142.5 0.93051 0.08294 0.0642
0.1 157.5 0.84236 0.06846 0.02422
0.1 172.5 0.8689 0.06666 0.05411
0.1 187.5 0.78621 0.06655 0.05552
0.1 202.5 0.73406 0.06431 0.02262
0.1 217.5 0.87793 0.07755 0.04064
0.1 232.5 1.00677 0.09868 0.10974
0.1 247.5 0.95788 0.0816 0.075
0.1 262.5 0.93527 0.0713 0.02831
0.1 277.5 0.93502 0.07444 0.03101
0.1 292.5 1.06881 0.08541 0.03085
0.1 307.5 1.04823 0.09999 0.03114
0.1 322.5 1.05308 0.12406 0.05588
0.3 22.5 0.57445 0.11442 0.0534
0.3 37.5 0.83013 0.07787 0.01426
0.3 52.5 0.89502 0.07792 0.02214
0.3 67.5 0.88957 0.07444 0.02329
0.3 82.5 0.9028 0.07436 0.02216
0.3 97.5 0.85815 0.08619 0.03269
0.3 112.5 1.02003 0.09155 0.04417
0.3 127.5 0.99169 0.08969 0.07692
0.3 142.5 0.94325 0.07916 0.05077
0.3 157.5 0.71658 0.05455 0.02986
0.3 172.5 0.72962 0.055 0.02845
0.3 187.5 0.66316 0.05481 0.03419
0.3 202.5 0.56091 0.04492 0.0205
0.3 217.5 0.84803 0.0697 0.04292
0.3 232.5 0.96098 0.09267 0.07778
0.3 247.5 0.97944 0.09394 0.0631
0.3 262.5 0.84734 0.08008 0.0477
0.3 277.5 0.91322 0.07606 0.03319
0.3 292.5 0.94836 0.07936 0.02321
0.3 307.5 0.94205 0.0802 0.02619
0.3 322.5 0.81273 0.07441 0.0222
0.3 337.5 0.42864 0.08651 0.03322
0.5 7.5 0.43403 0.11696 0.03561
0.5 37.5 0.80248 0.09676 0.01944
0.5 52.5 0.88645 0.08806 0.00895
0.5 67.5 0.98883 0.091 0.02172
0.5 82.5 1.07637 0.09946 0.01526
0.5 97.5 0.93984 0.09092 0.03314
0.5 112.5 1.1146 0.11266 0.077
0.5 127.5 1.11695 0.09749 0.06693
0.5 142.5 0.92451 0.07033 0.04203
0.5 157.5 0.6285 0.04668 0.03158
0.5 172.5 0.64209 0.04993 0.02106
0.5 187.5 0.67239 0.05134 0.04031
0.5 202.5 0.6073 0.04821 0.03206
0.5 217.5 0.73886 0.06195 0.0275
0.5 232.5 0.99032 0.081 0.06997
0.5 247.5 1.04736 0.10348 0.07513
0.5 262.5 1.04474 0.10487 0.05168
0.5 277.5 0.95468 0.09287 0.01883
0.5 292.5 0.84398 0.08235 0.02164
0.5 307.5 0.87454 0.08412 0.01638
0.5 322.5 0.82971 0.10207 0.03591
0.5 352.5 0.49074 0.12031 0.04275
0.7 7.5 0.68797 0.05814 0.00955
0.7 22.5 0.7862 0.09394 0.03773
0.7 37.5 0.963 0.12743 0.01312
0.7 52.5 1.07022 0.1287 0.00992
0.7 67.5 1.14049 0.13148 0.03925
0.7 82.5 1.25369 0.12076 0.03037
0.7 97.5 1.28878 0.11479 0.04014
0.7 112.5 1.32445 0.12423 0.03671
0.7 127.5 1.01421 0.08626 0.04708
0.7 142.5 0.71885 0.05932 0.01838
0.7 157.5 0.66531 0.05135 0.01811
0.7 172.5 0.7085 0.05743 0.0117
0.7 187.5 0.67588 0.05406 0.01783
0.7 202.5 0.68714 0.05279 0.00982
0.7 217.5 0.70793 0.05978 0.0236
0.7 232.5 0.99102 0.09015 0.02318
0.7 247.5 1.19311 0.11123 0.03045
0.7 262.5 1.23243 0.12321 0.03296
0.7 277.5 1.25369 0.11609 0.04792
0.7 292.5 1.18883 0.12143 0.0345
0.7 307.5 0.89016 0.12453 0.00981
0.7 322.5 0.88119 0.12486 0.03379
0.7 337.5 0.7819 0.08281 0.02746
0.7 352.5 0.57309 0.0526 0.00911
0.9 7.5 0.87173 0.0568 0.01663
0.9 22.5 1.02484 0.06402 0.01012
0.9 37.5 0.95789 0.06774 0.01054
0.9 52.5 1.01932 0.07505 0.01948
0.9 67.5 0.95897 0.06927 0.01443
0.9 82.5 0.88572 0.06398 0.01063
0.9 97.5 1.1288 0.07493 0.0155
0.9 112.5 0.92306 0.06929 0.01546
0.9 127.5 0.83453 0.06256 0.013
0.9 142.5 0.84136 0.06605 0.00803
0.9 157.5 0.8421 0.0701 0.00827
0.9 172.5 0.83192 0.06915 0.01016
0.9 187.5 0.88969 0.06822 0.01077
0.9 202.5 0.82184 0.06514 0.01154
0.9 217.5 0.87713 0.06356 0.00843
0.9 232.5 0.88247 0.06458 0.01037
0.9 247.5 0.97641 0.06711 0.01583
0.9 262.5 1.06756 0.07301 0.01302
0.9 277.5 0.92129 0.06565 0.00694
0.9 292.5 0.99283 0.07388 0.01322
0.9 307.5 0.94921 0.0728 0.01231
0.9 322.5 1.08812 0.07429 0.01564
0.9 337.5 0.92399 0.06032 0.01056
0.9 352.5 0.94929 0.06043 0.02185