Measurement E161M132
Experiment: | g13 | |
---|---|---|
Year: | 2006 | |
Spokesperson: | Paul Mattione | |
Reaction: | γn → π− p | |
Polarization: | none | |
Quantity: | dσ/dΩ | |
Eγ: | 2.01 GeV | |
Publication: |
P. T. Mattione et al. (CLAS Collaboration) Differential Cross Section Measurements for γn → π−p Above the First Nucleon Resonance Region //
Phys. Rev. C 96, 035204 (2017) arXiv:1706.01963 [nucl-ex]
|
cos(θπ) | dσ/dΩ, [μb] | uncertainty | syst. uncert. | full uncertainty |
---|---|---|---|---|
-0.62 | 0.0654 | 0.0030788961039 | 0.0136572471158 | 0.0141601104616 |
-0.58 | 0.0778 | 0.00233825136612 | 0.008794463062 | 0.00934497343346 |
-0.54 | 0.0851 | 0.002233875 | 0.00747327254182 | 0.00808494008945 |
-0.5 | 0.0979 | 0.0023436343852 | 0.00848218001863 | 0.00936234765165 |
-0.46 | 0.1135 | 0.00266682330827 | 0.00963784485466 | 0.0104995810889 |
-0.42 | 0.1286 | 0.00288388704319 | 0.00746211736186 | 0.00861786863727 |
-0.38 | 0.1292 | 0.00288774834437 | 0.0167529373395 | 0.0173001495212 |
-0.34 | 0.145 | 0.00331979320532 | 0.0152426694865 | 0.0161774307105 |
-0.3 | 0.1504 | 0.00353756236636 | 0.0163210187336 | 0.0172417096831 |
-0.26 | 0.1629 | 0.00343173140224 | 0.00960537451549 | 0.0110653160552 |
-0.22 | 0.1636 | 0.00310904325033 | 0.0128286339907 | 0.0138791145796 |
-0.18 | 0.1585 | 0.00278822733424 | 0.0139235695255 | 0.0148337621994 |
-0.14 | 0.1775 | 0.00311027190332 | 0.0128283361621 | 0.014247694946 |
-0.1 | 0.1687 | 0.00289383735705 | 0.0128788860291 | 0.0138787534099 |
-0.06 | 0.1843 | 0.00300023255814 | 0.0128545168947 | 0.0142458214652 |
-0.02 | 0.1788 | 0.00289077844311 | 0.00967746867692 | 0.0114309995349 |
0.02 | 0.1753 | 0.00278253968254 | 0.0107455792266 | 0.0118968696678 |
0.06 | 0.1818 | 0.00310129411765 | 0.0106579535932 | 0.0123207563916 |
0.1 | 0.1879 | 0.00331148379761 | 0.00858336035933 | 0.010638015801 |
0.14 | 0.2006 | 0.00298924960085 | 0.0138818005613 | 0.0151701570349 |
0.18 | 0.2018 | 0.00255983086681 | 0.0128474614587 | 0.0141439275328 |
0.22 | 0.2156 | 0.00255778546713 | 0.0117242370116 | 0.0135973955447 |
0.26 | 0.2228 | 0.00266379722621 | 0.00743735062624 | 0.0101627702038 |
0.3 | 0.2253 | 0.00276964539007 | 0.00856323913092 | 0.0110386202154 |
0.34 | 0.2394 | 0.00308697198755 | 0.0116995984524 | 0.0136821674905 |
0.38 | 0.2225 | 0.00297801147228 | 0.0105892137419 | 0.0127170336308 |
0.42 | 0.2224 | 0.00308003820439 | 0.0159045076837 | 0.0174082929937 |
0.46 | 0.2131 | 0.0029670810542 | 0.0116273999681 | 0.0131176449244 |
0.5 | 0.1981 | 0.00285416221985 | 0.0106232649418 | 0.0122039484572 |
0.54 | 0.1984 | 0.00274237107921 | 0.00846695936354 | 0.0103451856739 |
0.58 | 0.1948 | 0.00263101026472 | 0.00944022165984 | 0.0111233475201 |
0.62 | 0.1945 | 0.0026255399568 | 0.00944174453876 | 0.0111181761211 |
0.66 | 0.2105 | 0.00272424091588 | 0.0146488399347 | 0.0157941866983 |
0.7 | 0.2388 | 0.00303204903678 | 0.0125386075239 | 0.0143444449096 |
0.74 | 0.2915 | 0.00344168157424 | 0.0198031519699 | 0.0217628927236 |
0.78 | 0.3985 | 0.00385074431967 | 0.0146007454667 | 0.0183391474797 |
0.82 | 0.5494 | 0.00498698940998 | 0.0436158220904 | 0.0462469268975 |
0.86 | 0.7896 | 0.00799779005525 | 0.0415370359346 | 0.0475926474625 |
0.9 | 1.146 | 0.0136984515077 | 0.0912778309684 | 0.0974091576621 |
Experiment comment: