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Measurement E34M22

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Experiment: E2A run CLAS data, 2010

Spokespersons: M. Osipenko

Publication:

Quantity measured: F2, dimensionless
Proton structure function.
Beam: e, polarization: none
Target: C12 (Z=6, A=12), polarization: none
Final state: inclusive, polarization: none

Q2 : 1.45 GeV2
W : 0 — 2.294637 GeV
xb : 0.2485 — 2.6875

Observable quantity measured (Y axis): F2, dimensionless
Plot measurement data

Parameter (X axis): x, dimensionless

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

Measured data:

x,
dimensionless 		F2,
dimensionless 		Data errors,
dimensionless 		Systematic errors,
dimensionless
0.2485 0.26625 0.0030339 0.02855
0.2575 0.25956 0.0031545 0.026854
0.2665 0.25373 0.0032232 0.026828
0.2755 0.25358 0.0034132 0.026164
0.2845 0.24371 0.0035014 0.023824
0.2935 0.23935 0.0036039 0.024491
0.3025 0.24007 0.0037459 0.023864
0.3115 0.23282 0.0040349 0.023162
0.3205 0.2253 0.0041701 0.022376
0.3295 0.22496 0.0041666 0.023325
0.3385 0.21638 0.0041022 0.024966
0.3475 0.221 0.0039847 0.027153
0.3565 0.20839 0.004198 0.027004
0.3655 0.21251 0.004352 0.021148
0.3745 0.19938 0.0042314 0.019973
0.3835 0.19261 0.0044821 0.020402
0.3925 0.19649 0.0042162 0.020133
0.4015 0.18933 0.0042988 0.018803
0.4105 0.19237 0.0043421 0.019874
0.4195 0.17753 0.0043914 0.018172
0.4285 0.17629 0.0045318 0.017946
0.4375 0.16968 0.004797 0.01761
0.4465 0.16332 0.0045715 0.017259
0.4555 0.15699 0.0047373 0.01548
0.4645 0.15614 0.0043224 0.015374
0.4735 0.14673 0.0046332 0.01485
0.4825 0.1433 0.0044111 0.014514
0.4915 0.1371 0.0045225 0.013686
0.5005 0.13685 0.0047112 0.014832
0.5095 0.13142 0.0045671 0.013887
0.5185 0.12965 0.0045732 0.012392
0.5275 0.11815 0.0046605 0.012365
0.5365 0.11463 0.0044289 0.010844
0.5455 0.11826 0.0033367 0.01356
0.5545 0.112 0.0027841 0.011149
0.5635 0.11041 0.0024359 0.011437
0.5725 0.10818 0.0022527 0.012243
0.5815 0.10535 0.0021299 0.011139
0.5905 0.10137 0.0019547 0.0097877
0.5995 0.099679 0.001834 0.0097484
0.6085 0.093598 0.0018011 0.0088522
0.6175 0.098595 0.0019342 0.0093169
0.6265 0.091619 0.0019057 0.0088222
0.6355 0.087344 0.0018264 0.0084968
0.6445 0.087717 0.0018741 0.0090053
0.6535 0.083484 0.0018249 0.0073971
0.6625 0.080238 0.0017526 0.0081582
0.6715 0.082268 0.0018594 0.0071628
0.6805 0.077223 0.0017403 0.0062724
0.6895 0.079014 0.0018059 0.0067646
0.6985 0.07689 0.001792 0.0058135
0.7075 0.072213 0.0016969 0.005265
0.7165 0.07322 0.00171 0.0061304
0.7255 0.070993 0.0017178 0.0065159
0.7345 0.070516 0.0016985 0.0050344
0.7435 0.068551 0.0016076 0.004657
0.7525 0.068163 0.0017162 0.005156
0.7615 0.067607 0.0016592 0.0042777
0.7705 0.068694 0.0016644 0.0057501
0.7795 0.066428 0.0016576 0.0043617
0.7885 0.062846 0.0016194 0.0059724
0.7975 0.062027 0.0016111 0.0047085
0.8065 0.061843 0.0016127 0.0040048
0.8155 0.059396 0.0015462 0.0046689
0.8245 0.060454 0.0016611 0.0028202
0.8335 0.057962 0.0015998 0.0038389
0.8425 0.060182 0.0016884 0.0032238
0.8515 0.056354 0.0015932 0.002459
0.8605 0.057474 0.0016317 0.0041996
0.8695 0.055319 0.0016609 0.0033069
0.8785 0.054824 0.00158 0.0034523
0.8875 0.054956 0.0016115 0.0029401
0.8965 0.05215 0.0015175 0.0031834
0.9055 0.05323 0.0016306 0.003206
0.9145 0.0539 0.0017061 0.0029526
0.9235 0.05261 0.0016798 0.0026451
0.9325 0.049961 0.0016114 0.002054
0.9415 0.051526 0.0016385 0.0046668
0.9505 0.047267 0.0015452 0.0027265
0.9595 0.047492 0.0016179 0.0021701
0.9685 0.047525 0.0016357 0.0026122
0.9775 0.045103 0.0015461 0.0020294
0.9865 0.046689 0.0016382 0.0018512
0.9955 0.04468 0.0016499 0.0032622
1.0045 0.044312 0.0016019 0.0036908
1.0135 0.043492 0.0015883 0.0023797
1.0225 0.041668 0.0015903 0.001494
1.0315 0.038964 0.0015077 0.0032544
1.0405 0.041145 0.0015934 0.0030623
1.0495 0.039173 0.0015764 0.0029999
1.0585 0.037871 0.0014856 0.0028687
1.0675 0.03687 0.0015365 0.0028535
1.0765 0.035577 0.0014842 0.0022633
1.0855 0.03693 0.0015483 0.0017639
1.0945 0.033725 0.0015273 0.0017836
1.1035 0.032359 0.0014413 0.0018077
1.1125 0.03475 0.0016094 0.0029931
1.1215 0.033202 0.0014949 0.0020979
1.1305 0.032776 0.0015329 0.0016757
1.1395 0.034519 0.0016623 0.0019236
1.1485 0.028854 0.0014321 0.0013252
1.1575 0.0277 0.001406 0.0030503
1.1665 0.026791 0.0013619 0.0016797
1.1755 0.029563 0.0015119 0.0013644
1.1845 0.023429 0.0012185 0.0024323
1.1935 0.025007 0.0013586 0.0018516
1.2025 0.024725 0.001405 0.0028595
1.2115 0.022028 0.0012666 0.00062268
1.2205 0.022718 0.0013197 0.0017611
1.2295 0.017175 0.0010315 0.00061838
1.2385 0.019113 0.0011198 0.00066678
1.2475 0.020265 0.0012822 0.00049661
1.2565 0.019548 0.0012953 0.00078203
1.2655 0.019702 0.0012887 0.0011591
1.2745 0.018115 0.0011738 0.0015828
1.2835 0.018027 0.0012943 0.0019695
1.2925 0.015722 0.0011348 0.00097411
1.3015 0.016782 0.0012709 0.00036046
1.3105 0.015487 0.0011474 0.0014741
1.3195 0.015172 0.0012315 0.00047888
1.3285 0.014413 0.0012157 0.0021781
1.3375 0.01322 0.0010905 0.001428
1.3465 0.012764 0.0011018 0.00056816
1.3555 0.010852 0.00098029 0.00084276
1.3645 0.011441 0.0010295 0.00030408
1.3735 0.011333 0.0010396 0.0014522
1.3825 0.010757 0.0010092 0.00062551
1.3915 0.010587 0.0010258 0.0021312
1.4005 0.008798 0.00089526 0.0017396
1.4095 0.0090817 0.00096834 0.0013756
1.4185 0.0097951 0.0010333 0.0014583
1.4275 0.0064118 0.00066616 0.00096919
1.4365 0.0084714 0.0009668 0.0010444
1.4455 0.0069467 0.00077352 0.0008379
1.4545 0.0066189 0.00079455 0.00058636
1.4635 0.0079933 0.00097628 0.00095854
1.4725 0.0064264 0.00078598 0.0016973
1.4815 0.0065812 0.00088041 0.0013082
1.4905 0.0057929 0.00077044 0.001072
1.4995 0.0071641 0.00096979 0.0010968
1.5085 0.0059936 0.00080191 0.0006643
1.5175 0.0056641 0.0008038 0.00084186
1.5265 0.0060602 0.00090982 0.00055001
1.5355 0.0055962 0.00084982 0.00055484
1.5445 0.0041001 0.00061248 0.00068865
1.5535 0.0042358 0.0006708 0.00073495
1.5625 0.0043469 0.00071693 0.00063953
1.5715 0.0046835 0.00084126 0.0012037
1.5805 0.0056404 0.0010449 0.0002744
1.5895 0.00317 0.00058094 0.00083619
1.5985 0.0037473 0.0006631 0.00027125
1.6075 0.0046199 0.00089649 0.00049736
1.6165 0.0031372 0.00054931 0.0012509
1.6255 0.0027436 0.00050202 0.00066106
1.6345 0.0024636 0.00049509 0.00039057
1.6435 0.0024884 0.00043008 0.0005476
1.6525 0.0027887 0.00058226 5.656e-05
1.6615 0.002177 0.00044758 4.3469e-05
1.6705 0.0036984 0.00084315 0.00029812
1.6795 0.0035958 0.00095169 7.1534e-05
1.6885 0.0018513 0.00045055 3.6897e-05
1.6975 0.0020712 0.00045904 9.6851e-05
1.7065 0.0024448 0.00061483 4.8342e-05
1.7155 0.0024207 0.00067322 4.7794e-05
1.7245 0.0031053 0.00089208 0.0008173
1.7335 0.0017907 0.00047117 3.5207e-05
1.7425 0.0020066 0.00057778 3.9429e-05
1.7515 0.0021599 0.00059043 0.00011166
1.7605 0.0014453 0.00036686 5.8337e-05
1.7695 0.0014713 0.00044702 2.8721e-05
1.7785 0.0015626 0.00041472 7.3044e-05
1.7875 0.0014678 0.00044379 3.0319e-05
1.7965 0.0028817 0.0010165 5.4073e-05
1.8055 0.0019812 0.00073446 3.8406e-05
1.8145 0.0016141 0.00057697 3.1158e-05
1.8235 0.001393 0.00045985 2.6834e-05
1.8325 0.0010808 0.00038273 2.0778e-05
1.8415 0.00096773 0.00029622 1.856e-05
1.8505 0.0016903 0.00076291 3.2445e-05
1.8595 0.0011996 0.00045592 2.2916e-05
1.8685 0.0024725 0.0010775 4.7187e-05
1.8775 0.00038183 0.00014469 7.7847e-06
1.8865 0.0012702 0.00047338 2.4202e-05
1.8955 0.0010366 0.00037289 1.9662e-05
1.9045 0.001513 0.00067482 2.8704e-05
1.9135 0.0023922 0.0012645 4.5459e-05
1.9225 0.00085043 0.00036904 1.6058e-05
1.9315 0.0014966 0.00081078 2.8576e-05
1.9405 0.0015655 0.00084307 2.9424e-05
1.9585 0.00063069 0.00027886 1.1833e-05
1.9675 0.0014558 0.00078187 2.7287e-05
1.9765 0.0010798 0.00048289 2.0169e-05
1.9855 0.00065968 0.00030892 1.228e-05
1.9945 0.0012062 0.00075223 2.2433e-05
2.0035 0.0010676 0.00058028 1.9833e-05
2.0125 0.0014373 0.00088229 2.6803e-05
2.0215 0.00090569 0.00049606 1.681e-05
2.0305 0.00036767 0.00014126 6.8125e-06
2.0395 0.0010158 0.00063348 1.8809e-05
2.0575 0.00047557 0.00024558 8.8184e-06
2.0665 0.00042972 0.00022388 8.0226e-06
2.0755 0.001858 0.0013654 3.4265e-05
2.0845 0.00050405 0.00028577 9.2985e-06
2.0935 0.0006281 0.000491 1.2198e-05
2.1115 0.00059062 0.00032648 1.0865e-05
2.1205 0.00016977 9.1689e-05 3.5286e-06
2.1295 0.00037075 0.00024717 6.8924e-06
2.1385 0.00044996 0.00025321 8.3251e-06
2.1565 0.00045286 0.00029232 8.4154e-06
2.1655 0.00055014 0.00034794 1.0142e-05
2.1835 0.00017334 0.00012659 3.4381e-06
2.1925 0.00045521 0.00035586 8.3282e-06
2.2015 0.0003937 0.00031125 7.246e-06
2.2105 0.0002395 0.00014169 4.4014e-06
2.2285 0.00021195 0.00014626 3.879e-06
2.2375 0.00026549 0.00015328 4.8871e-06
2.2465 0.00038807 0.00030337 7.0965e-06
2.2555 0.00029422 0.0002359 5.6372e-06
2.2735 0.00015988 0.00011305 3.1822e-06
2.3275 0.00017304 0.00014477 3.412e-06
2.3635 0.00023179 0.00015097 4.2567e-06
2.3815 4.5382e-05 3.4661e-05 8.8138e-07
2.3905 7.896e-05 6.0307e-05 1.476e-06
2.4085 0.00019871 0.00015932 3.6796e-06
2.4445 0.00010469 9.0663e-05 1.9533e-06
2.4805 0.00021798 0.00017041 4.1607e-06
2.6875 3.3295e-05 3.3295e-05 6.489e-07