DOI: 10.1140/epjad/s2005-05-009-7
Results from the super Rosenbluth separation experiment
Ralph SegelNorthwestern University, Evanston, Illinois 60208, USA
(Received 08 October 2004 / Published online 08 February 2005)
Abstract
We present preliminary results from Rosenbluth separations for elastic p(e,p) scattering performed at Q2=2.64, 3.20, and 4.10 GeV2. Several improvements were made in the technique leading considerably higher precision than achieved in previous measurements. The electric (GE) and magnetic (GM) form factors were found to approximately "scale", i.e. μp GE/GM 
1, consistent with previous Rosenbluth separation results but inconsistent with polarization transfer measurements which report μp GE/GM falling linearly with Q2.
PACS: 25.30.BfElastic electron scattering - 13.40.Gp Electromagnetic form factors - 14.20.Dh Proton and neutron properties
The author, for the JLab E01-001 collaboration
© Società Italiana di Fisica, Springer-Verlag 2005
