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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 : | 4.16 GeV2 | |
---|---|---|
W : | 1.53 GeV | |
Ebeam : | 5.754 GeV |
Select data slice:
cos(θπ) = dimensionless Fit φ dependence: |
Observable quantity measured (Y axis): dσ/dΩ, mcbn/sterad
Parameter (X axis): φ(π+), degree |
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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 |
---|---|---|---|---|
-0.9 | 7.5 | 0.03636 | 0.02509 | 0.00971 |
-0.9 | 37.5 | 0.11006 | 0.03682 | 0.03031 |
-0.9 | 67.5 | 0.11325 | 0.03885 | 0.03605 |
-0.9 | 97.5 | 0.21145 | 0.06288 | 0.02 |
-0.9 | 112.5 | 0.10435 | 0.02903 | 0.01828 |
-0.9 | 127.5 | 0.07577 | 0.02383 | 0.04543 |
-0.9 | 142.5 | 0.12095 | 0.03765 | 0.10917 |
-0.9 | 157.5 | 0.12401 | 0.03454 | 0.01987 |
-0.9 | 172.5 | 0.11238 | 0.02775 | 0.01673 |
-0.9 | 187.5 | 0.12544 | 0.0257 | 0.03756 |
-0.9 | 202.5 | 0.13802 | 0.03812 | 0.00953 |
-0.9 | 217.5 | 0.12095 | 0.03095 | 0.00951 |
-0.9 | 232.5 | 0.12961 | 0.04614 | 0.01922 |
-0.9 | 247.5 | 0.09646 | 0.03689 | 0.00766 |
-0.9 | 262.5 | 0.13589 | 0.03329 | 0.04586 |
-0.9 | 277.5 | 0.18106 | 0.05106 | 0.01325 |
-0.9 | 307.5 | 0.04868 | 0.02021 | 0.01701 |
-0.9 | 322.5 | 0.13925 | 0.04839 | 0.01527 |
-0.9 | 337.5 | 0.04547 | 0.02403 | 0.00552 |
-0.7 | 7.5 | 0.15797 | 0.04518 | 0.0022 |
-0.7 | 22.5 | 0.1276 | 0.03171 | 0.00799 |
-0.7 | 37.5 | 0.1711 | 0.02607 | 0.00872 |
-0.7 | 52.5 | 0.19614 | 0.0385 | 0.03542 |
-0.7 | 67.5 | 0.13677 | 0.0288 | 0.03234 |
-0.7 | 82.5 | 0.148 | 0.02935 | 0.02935 |
-0.7 | 97.5 | 0.22054 | 0.0332 | 0.02961 |
-0.7 | 112.5 | 0.23932 | 0.03664 | 0.0543 |
-0.7 | 127.5 | 0.23032 | 0.0359 | 0.0815 |
-0.7 | 142.5 | 0.23585 | 0.04959 | 0.08335 |
-0.7 | 157.5 | 0.27395 | 0.04571 | 0.01338 |
-0.7 | 172.5 | 0.28603 | 0.044 | 0.04014 |
-0.7 | 187.5 | 0.21343 | 0.02758 | 0.03899 |
-0.7 | 202.5 | 0.29543 | 0.04731 | 0.03963 |
-0.7 | 217.5 | 0.26845 | 0.0471 | 0.01242 |
-0.7 | 232.5 | 0.24676 | 0.04907 | 0.04894 |
-0.7 | 247.5 | 0.25452 | 0.0402 | 0.03553 |
-0.7 | 262.5 | 0.24336 | 0.03864 | 0.02995 |
-0.7 | 277.5 | 0.21228 | 0.03243 | 0.0372 |
-0.7 | 292.5 | 0.22541 | 0.03898 | 0.04924 |
-0.7 | 307.5 | 0.20911 | 0.03704 | 0.02759 |
-0.7 | 322.5 | 0.13014 | 0.02167 | 0.00803 |
-0.7 | 337.5 | 0.1624 | 0.03707 | 0.01494 |
-0.5 | 22.5 | 0.13118 | 0.02796 | 0.02193 |
-0.5 | 37.5 | 0.20451 | 0.03755 | 0.01923 |
-0.5 | 52.5 | 0.28654 | 0.04917 | 0.01086 |
-0.5 | 67.5 | 0.27836 | 0.04732 | 0.02388 |
-0.5 | 82.5 | 0.37973 | 0.04775 | 0.06592 |
-0.5 | 97.5 | 0.3716 | 0.04223 | 0.02286 |
-0.5 | 112.5 | 0.34752 | 0.04671 | 0.05036 |
-0.5 | 127.5 | 0.36947 | 0.04955 | 0.03725 |
-0.5 | 142.5 | 0.34429 | 0.04467 | 0.04708 |
-0.5 | 157.5 | 0.24803 | 0.03323 | 0.02692 |
-0.5 | 172.5 | 0.30592 | 0.03558 | 0.01885 |
-0.5 | 187.5 | 0.37113 | 0.04024 | 0.0131 |
-0.5 | 202.5 | 0.30672 | 0.04247 | 0.0321 |
-0.5 | 217.5 | 0.31354 | 0.04348 | 0.0578 |
-0.5 | 232.5 | 0.38579 | 0.05296 | 0.08839 |
-0.5 | 247.5 | 0.32404 | 0.04193 | 0.04284 |
-0.5 | 262.5 | 0.45865 | 0.05299 | 0.03888 |
-0.5 | 277.5 | 0.36524 | 0.04672 | 0.05122 |
-0.5 | 292.5 | 0.36607 | 0.05291 | 0.03027 |
-0.5 | 307.5 | 0.3118 | 0.05121 | 0.01213 |
-0.5 | 322.5 | 0.20451 | 0.03377 | 0.01435 |
-0.5 | 337.5 | 0.13118 | 0.02487 | 0.02112 |
-0.3 | 22.5 | 0.20549 | 0.05087 | 0.05125 |
-0.3 | 37.5 | 0.27573 | 0.06578 | 0.04169 |
-0.3 | 52.5 | 0.32703 | 0.05297 | 0.01337 |
-0.3 | 67.5 | 0.27821 | 0.03926 | 0.01081 |
-0.3 | 82.5 | 0.25278 | 0.03084 | 0.01054 |
-0.3 | 97.5 | 0.37797 | 0.04637 | 0.0465 |
-0.3 | 112.5 | 0.36463 | 0.04705 | 0.06889 |
-0.3 | 127.5 | 0.3422 | 0.04305 | 0.05638 |
-0.3 | 142.5 | 0.39379 | 0.04239 | 0.02986 |
-0.3 | 157.5 | 0.38311 | 0.04781 | 0.01583 |
-0.3 | 172.5 | 0.39169 | 0.0411 | 0.02389 |
-0.3 | 187.5 | 0.35219 | 0.03524 | 0.01476 |
-0.3 | 202.5 | 0.28421 | 0.03184 | 0.02021 |
-0.3 | 217.5 | 0.34711 | 0.03727 | 0.0292 |
-0.3 | 232.5 | 0.2775 | 0.03307 | 0.05281 |
-0.3 | 247.5 | 0.36463 | 0.04317 | 0.06331 |
-0.3 | 262.5 | 0.35003 | 0.04216 | 0.02878 |
-0.3 | 277.5 | 0.2743 | 0.0323 | 0.01614 |
-0.3 | 292.5 | 0.31209 | 0.04489 | 0.02186 |
-0.3 | 307.5 | 0.28273 | 0.04863 | 0.00869 |
-0.3 | 322.5 | 0.21308 | 0.04199 | 0.02396 |
-0.3 | 337.5 | 0.20979 | 0.06535 | 0.02033 |
-0.1 | 37.5 | 0.15697 | 0.03766 | 0.01671 |
-0.1 | 52.5 | 0.28087 | 0.03585 | 0.01631 |
-0.1 | 67.5 | 0.30685 | 0.03664 | 0.01524 |
-0.1 | 82.5 | 0.37811 | 0.04193 | 0.02216 |
-0.1 | 97.5 | 0.35801 | 0.04818 | 0.05898 |
-0.1 | 112.5 | 0.30402 | 0.03569 | 0.01178 |
-0.1 | 127.5 | 0.36973 | 0.04675 | 0.03542 |
-0.1 | 142.5 | 0.28229 | 0.03405 | 0.01543 |
-0.1 | 157.5 | 0.33035 | 0.03436 | 0.00819 |
-0.1 | 172.5 | 0.37309 | 0.03481 | 0.01308 |
-0.1 | 187.5 | 0.38398 | 0.03699 | 0.0169 |
-0.1 | 202.5 | 0.3155 | 0.03422 | 0.00924 |
-0.1 | 217.5 | 0.2872 | 0.03331 | 0.02118 |
-0.1 | 232.5 | 0.37336 | 0.04748 | 0.03432 |
-0.1 | 247.5 | 0.36335 | 0.04783 | 0.02839 |
-0.1 | 262.5 | 0.25411 | 0.03425 | 0.01399 |
-0.1 | 277.5 | 0.33857 | 0.04248 | 0.02317 |
-0.1 | 292.5 | 0.26899 | 0.03683 | 0.01979 |
-0.1 | 307.5 | 0.31506 | 0.04446 | 0.03106 |
-0.1 | 322.5 | 0.30237 | 0.06879 | 0.0217 |
0.1 | 37.5 | 0.21438 | 0.04163 | 0.08674 |
0.1 | 52.5 | 0.29729 | 0.04193 | 0.01128 |
0.1 | 67.5 | 0.31607 | 0.03676 | 0.01526 |
0.1 | 82.5 | 0.27052 | 0.03528 | 0.02429 |
0.1 | 97.5 | 0.32218 | 0.0473 | 0.0309 |
0.1 | 112.5 | 0.17406 | 0.02615 | 0.01302 |
0.1 | 127.5 | 0.28991 | 0.04265 | 0.01479 |
0.1 | 142.5 | 0.22774 | 0.02985 | 0.01169 |
0.1 | 157.5 | 0.27096 | 0.03085 | 0.01086 |
0.1 | 172.5 | 0.3126 | 0.03465 | 0.00734 |
0.1 | 187.5 | 0.31634 | 0.03182 | 0.00655 |
0.1 | 202.5 | 0.23236 | 0.02917 | 0.00331 |
0.1 | 217.5 | 0.31169 | 0.04304 | 0.00963 |
0.1 | 232.5 | 0.27054 | 0.0398 | 0.02084 |
0.1 | 247.5 | 0.32577 | 0.04469 | 0.0272 |
0.1 | 262.5 | 0.26936 | 0.04393 | 0.02097 |
0.1 | 277.5 | 0.27571 | 0.03797 | 0.01821 |
0.1 | 292.5 | 0.27498 | 0.03549 | 0.01703 |
0.1 | 307.5 | 0.3163 | 0.03993 | 0.01088 |
0.1 | 322.5 | 0.3532 | 0.05425 | 0.09108 |
0.3 | 37.5 | 0.23928 | 0.04613 | 0.00666 |
0.3 | 52.5 | 0.17115 | 0.02692 | 0.01141 |
0.3 | 67.5 | 0.28021 | 0.0424 | 0.02115 |
0.3 | 82.5 | 0.25083 | 0.03468 | 0.0099 |
0.3 | 97.5 | 0.25372 | 0.03588 | 0.01327 |
0.3 | 112.5 | 0.26595 | 0.03955 | 0.02954 |
0.3 | 127.5 | 0.16699 | 0.02718 | 0.00902 |
0.3 | 142.5 | 0.2642 | 0.03926 | 0.01658 |
0.3 | 157.5 | 0.30528 | 0.03493 | 0.01437 |
0.3 | 172.5 | 0.24478 | 0.02712 | 0.00507 |
0.3 | 187.5 | 0.25329 | 0.02735 | 0.00582 |
0.3 | 202.5 | 0.23773 | 0.0286 | 0.00483 |
0.3 | 217.5 | 0.2005 | 0.02995 | 0.00945 |
0.3 | 232.5 | 0.22718 | 0.03515 | 0.01183 |
0.3 | 247.5 | 0.23183 | 0.03844 | 0.02297 |
0.3 | 262.5 | 0.26199 | 0.03996 | 0.01919 |
0.3 | 277.5 | 0.2427 | 0.04185 | 0.00895 |
0.3 | 292.5 | 0.26365 | 0.04077 | 0.00943 |
0.3 | 307.5 | 0.28694 | 0.04179 | 0.01141 |
0.3 | 322.5 | 0.20649 | 0.04249 | 0.00515 |
0.5 | 7.5 | 0.0516 | 0.03414 | 0.0092 |
0.5 | 37.5 | 0.23202 | 0.05775 | 0.00858 |
0.5 | 52.5 | 0.14232 | 0.03007 | 0.01169 |
0.5 | 67.5 | 0.19159 | 0.03022 | 0.01277 |
0.5 | 82.5 | 0.22147 | 0.03246 | 0.0185 |
0.5 | 97.5 | 0.17901 | 0.03164 | 0.01468 |
0.5 | 112.5 | 0.23497 | 0.03651 | 0.01112 |
0.5 | 127.5 | 0.19208 | 0.02806 | 0.00385 |
0.5 | 142.5 | 0.11934 | 0.01911 | 0.00418 |
0.5 | 157.5 | 0.12976 | 0.01914 | 0.0028 |
0.5 | 172.5 | 0.12387 | 0.01725 | 0.00675 |
0.5 | 187.5 | 0.10038 | 0.01822 | 0.00493 |
0.5 | 202.5 | 0.17211 | 0.02425 | 0.00545 |
0.5 | 217.5 | 0.17366 | 0.02262 | 0.00727 |
0.5 | 232.5 | 0.2045 | 0.03093 | 0.01851 |
0.5 | 247.5 | 0.16426 | 0.02724 | 0.01243 |
0.5 | 262.5 | 0.24289 | 0.03836 | 0.02164 |
0.5 | 277.5 | 0.22147 | 0.03493 | 0.01838 |
0.5 | 292.5 | 0.21768 | 0.04083 | 0.01251 |
0.5 | 307.5 | 0.14862 | 0.03157 | 0.0133 |
0.5 | 322.5 | 0.06893 | 0.03122 | 0.01362 |
0.7 | 7.5 | 0.16768 | 0.03414 | 0.01175 |
0.7 | 22.5 | 0.18743 | 0.04276 | 0.00827 |
0.7 | 37.5 | 0.20259 | 0.04603 | 0.00634 |
0.7 | 52.5 | 0.05018 | 0.01857 | 0.00393 |
0.7 | 67.5 | 0.12534 | 0.02508 | 0.01041 |
0.7 | 82.5 | 0.19239 | 0.03567 | 0.0143 |
0.7 | 97.5 | 0.30922 | 0.07489 | 0.02553 |
0.7 | 112.5 | 0.12567 | 0.01893 | 0.00725 |
0.7 | 127.5 | 0.15343 | 0.02366 | 0.00847 |
0.7 | 142.5 | 0.11391 | 0.01745 | 0.00532 |
0.7 | 157.5 | 0.14397 | 0.0206 | 0.00464 |
0.7 | 172.5 | 0.19313 | 0.02238 | 0.01616 |
0.7 | 187.5 | 0.18817 | 0.02475 | 0.01564 |
0.7 | 202.5 | 0.20534 | 0.02788 | 0.00846 |
0.7 | 217.5 | 0.19248 | 0.02562 | 0.00773 |
0.7 | 232.5 | 0.14727 | 0.02043 | 0.00596 |
0.7 | 247.5 | 0.12567 | 0.0197 | 0.00649 |
0.7 | 262.5 | 0.12402 | 0.02584 | 0.00411 |
0.7 | 277.5 | 0.14962 | 0.02772 | 0.0087 |
0.7 | 292.5 | 0.16318 | 0.03004 | 0.00622 |
0.7 | 307.5 | 0.15286 | 0.03642 | 0.01949 |
0.7 | 322.5 | 0.18947 | 0.03932 | 0.01601 |
0.7 | 337.5 | 0.2108 | 0.04191 | 0.01453 |
0.7 | 352.5 | 0.28995 | 0.05609 | 0.03445 |
0.9 | 7.5 | 0.19619 | 0.02922 | 0.0173 |
0.9 | 22.5 | 0.14236 | 0.02383 | 0.01117 |
0.9 | 37.5 | 0.10402 | 0.01955 | 0.00773 |
0.9 | 52.5 | 0.19923 | 0.0317 | 0.00941 |
0.9 | 67.5 | 0.11845 | 0.02237 | 0.01033 |
0.9 | 82.5 | 0.10905 | 0.02242 | 0.01016 |
0.9 | 97.5 | 0.10747 | 0.02324 | 0.01473 |
0.9 | 112.5 | 0.14537 | 0.02454 | 0.00865 |
0.9 | 127.5 | 0.10871 | 0.01823 | 0.00444 |
0.9 | 142.5 | 0.13734 | 0.02027 | 0.00263 |
0.9 | 157.5 | 0.13363 | 0.02053 | 0.00608 |
0.9 | 172.5 | 0.12587 | 0.01777 | 0.0084 |
0.9 | 187.5 | 0.12179 | 0.01915 | 0.00933 |
0.9 | 202.5 | 0.09163 | 0.01493 | 0.00522 |
0.9 | 217.5 | 0.12661 | 0.02057 | 0.00968 |
0.9 | 232.5 | 0.12429 | 0.01969 | 0.0077 |
0.9 | 247.5 | 0.11809 | 0.01949 | 0.00631 |
0.9 | 262.5 | 0.14225 | 0.02219 | 0.00596 |
0.9 | 277.5 | 0.08799 | 0.01679 | 0.01106 |
0.9 | 292.5 | 0.10515 | 0.01861 | 0.01635 |
0.9 | 307.5 | 0.26024 | 0.0414 | 0.01662 |
0.9 | 322.5 | 0.11124 | 0.01899 | 0.00662 |
0.9 | 337.5 | 0.14124 | 0.02578 | 0.02049 |
0.9 | 352.5 | 0.08695 | 0.01492 | 0.00679 |