### Session GB: Electromagnetic Interactions I

10:30 AM–12:18 PM, Saturday, October 25, 2008
Room: Room 208

Chair: Dennis Skopik, Thomas Jefferson National Accelerator Facility

Abstract ID: BAPS.2008.DNP.GB.6

### Abstract: GB.00006 : Impulse Approximation limitations to the $(e,e'p)$ reaction on $^{208}$Pb and $^{12}$C: extracting spectroscopic factors as a function of Q$^2$

11:30 AM–11:42 AM

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#### Authors:

Joaquin Lopez Herraiz
Experiment E06007 at Jefferson Lab measured cross sections for the $(e,e'p)$ reaction at constant $(\textbf{q},\omega )$ for Q$^2$ = 0.81 GeV$^2$ over a wide range of missing momenta. At missing momentum p$_m$ = 0 MeV/c cross sections were also measured at Q$^2$ = 1.4 GeV$^2$ and 1.97 GeV$^2$ in order to investigate a possible dependence of the spectroscopic factor on Q$^2$ suggested by previous measurements. Comparison of the experimental results to theoretical predictions will be presented.