CLAS Physics Database

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Measurement E111M1

Experiment: E5
Year: 2000

Experiment comment:

Data analysis done by J.D. Lachniet, a student at CMU.
Spokesperson: W. K. Brooks and M. F. Vineyard
Reaction: ed → p n
Polarization: beam
Quantity: GMnreduced
Q2: 0.9848 — 4.7727 GeV2
W: 0.0 — 1.095445115 GeV
Publication:
J.Lachniet, A.Afanasev, H.Arenh?vel, W.K.Brooks, G.P.Gilfoyle, S.Jeschonnek, B.Quinn, M.F.Vineyard, et al (the CLAS Collaboration) A Precise Measurement of the Neutron Magnetic Form Factor GMn in the Few-GeV2 Region // PRL 102, 192001 (2009)

Measurement data
Q2 GMnreduced uncertainty syst. uncert.
0.9848 0.9953 0.008 0.021
1.1364 1.0073 0.0079 0.025
1.2879 1.0319 0.0072 0.022
1.4394 1.0228 0.0067 0.02
1.5909 1.0127 0.0065 0.019
1.7424 1.0136 0.0066 0.019
1.8939 1.0167 0.0064 0.019
2.0455 1.0 0.0065 0.021
2.197 0.9919 0.0071 0.021
2.3485 1.0016 0.0084 0.021
2.5 1.0212 0.0099 0.023
2.6515 1.0344 0.0108 0.022
2.803 1.0012 0.0113 0.021
2.9546 0.9954 0.0123 0.021
3.1061 1.0019 0.0142 0.021
3.2576 0.9779 0.0154 0.02
3.4091 0.9967 0.0172 0.02
3.5606 0.9918 0.0184 0.018
3.7121 0.9742 0.0203 0.018
3.8636 0.9791 0.023 0.018
4.0152 1.0285 0.0252 0.018
4.1667 0.9193 0.0265 0.017
4.3182 0.9079 0.0294 0.017
4.4697 0.9903 0.0386 0.017
4.6212 1.1074 0.0989 0.014
4.7727 1.0921 0.1302 0.014