title: Dynamical relativistic effects in quasielastic 1p-shell proton knockout from 16O
abstract: We have measured the cross section for quasielastic 1p-shell proton knockout in the 16O(e,e(')p) reaction at omega = 0.439 GeV and Q2 = 0.8 (GeV/c)(2) for missing momentum P(miss)</=355 MeV/c. We have extracted the response functions R(L+TT), R(T), R(LT), and the left-right asymmetry, A(LT), for the 1p(1/2) and the 1p(3/2) states. The data are well described by relativistic distorted wave impulse approximation calculations. At large P(miss), the structure observed in A(LT) indicates the existence of dynamical relativistic effects.
authors.affiliation: Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA.
authors.initials: S
authors.lastname: Platchkov
authors.initials: R
authors.lastname: Pomatsalyuk
authors.initials: DL
authors.lastname: Prout
authors.initials: VA
authors.lastname: Punjabi
authors.initials: T
authors.lastname: Pussieux
authors.initials: G
authors.lastname: Quemener
authors.initials: RD
authors.lastname: Ransome
authors.initials: O
authors.lastname: Ravel
authors.initials: Y
authors.lastname: Roblin
authors.initials: R
authors.lastname: Roche
authors.initials: D
authors.lastname: Rowntree
authors.initials: GA
authors.lastname: Rutledge
authors.initials: PM
authors.lastname: Rutt
authors.initials: A
authors.lastname: Saha
authors.initials: T
authors.lastname: Saito
authors.initials: AJ
authors.lastname: Sarty
authors.initials: A
authors.lastname: Serdarevic-Offermann
authors.initials: TP
authors.lastname: Smith
authors.initials: A
authors.lastname: Soldi
authors.initials: P
authors.lastname: Sorokin
authors.initials: P
authors.lastname: Souder
authors.initials: R
authors.lastname: Suleiman
authors.initials: JA
authors.lastname: Templon
authors.initials: T
authors.lastname: Terasawa
authors.initials: L
authors.lastname: Todor
authors.initials: H
authors.lastname: Tsubota