[Sane-analysis] my 'title' and 'abstract' for the Gordon research conference.
anusha at jlab.org
anusha at jlab.org
Wed Feb 3 17:00:34 EST 2010
hi,
here is my 'title' and 'abstract' I am going to submit for the Gordon
research conference.
I would like to know the comments and the corrections to make this better.
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Title :
"Proton Form Factor Ratio GE/GM at High Q2 from Double Spin
Asymmetry with Polarized Beam and Target"
Abstract :
Along with experiment E07-003 (SANE, Spin Asymmetries of the
Nucleon Experiment), which has been performed in Hall C at
Jefferson Lab with a polarized ammonia target to study the
proton's spin structure, elastic scattering was carried
out simultaneously, with electrons detected in the Big Electron
Telescope Array,BETA in coincidence with recoiling protons
reconstructed by the High Momentum Spectrometer,HMS. The elastic
double spin asymmetry allows to extract the
Proton electric to magnetic form factor ratio GE/GM at high
momentum transfer,Q2 = 5.75 (GeV/c)2.
This alternative measurement of GE/GM investigate the
dramatic discrepancy at high Q2 between the Rosenbluth and the
recoil polarization transfer methods with a
different technique.
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Thanks and Best Regards
Anusha
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