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The 16 O(e,e‘pp)14 C reaction to discrete final states

2003/12/16 by J. Ryckebusch, Wim Van Nespen, W. Van Nespen · 2 citations
Chemistry · Physics and Astronomy · #Advanced NMR Techniques and Applications #Atomic physics #Center (category theory) #Center of mass (relativistic) #Chemistry #Crystallography #Energy (signal processing) #Energy–momentum relation #Materials science #Momentum (technical analysis) #Momentum transfer #Nuclear physics #Nuclear physics research studies #Nucleon #Omega #Physics #Quantum Chromodynamics and Particle Interactions #Quantum mechanics #Range (aeronautics) #Scattering #Transfer (computing) #nucl-th

paper · pdf · doi:10.1140/epja/i2003-10175-2

published as Eur.Phys.J. A20 (2004) 435-441 · 7 pages, 6 figures

arxiv created 2003/12/16 · openalex publication_date 2004/06/01 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05

Abstract

Differential cross sections for exclusive 16O(e,e'pp)14C processes are computed within a distorted-wave framework which includes central short-range correlations and intermediate Δ+ excitations. The cross sections are compared to high-resolution data from the MAMI facility at Mainz for a central energy and momentum transfer of ω=215 MeV and q=316 MeV respectively. A fair agreement between the numerical calculations and data is reached when using spectroscopic information extracted from a 15N(d,3He)14C experiment. The comparison between the calculations and the data provides additional evidence that short-range correlations exclusively affect nucleon pairs with a small center-of-mass momentum residing in a relative S state.

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