Connecting scaling with short-range correlations
Name
Berardo-2011-Connecting scaling with short-range correlations.pdf
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Author(s)
Berardo, D.
Barbaro, M. B.
Cenni, R.
Molinari, A.
Donnelly, T William
Date Issued
November 2011
Journal
Physical Review C
Publisher
American Physical Society (APS)
Citation
Berardo, D. et al. “Connecting Scaling with Short-range Correlations.” Physical Review C 84.5 (2011): Web. 23 Mar. 2012. © 2011 American Physical Society
Version
Final published version
Abstract
We reexamine several issues related to the physics of scaling in electron scattering from nuclei. A basic model is presented in which an assumed form for the momentum distribution having both long- and short-range contributions is incorporated in the single-particle Green’s function. From this one can obtain saturation of nuclear matter for an NN interaction with medium-range attraction and short-range repulsion and obtain the density-density polarization propagator and, hence, the electromagnetic response and scaling function. For the latter, the shape of the scaling function and how it approaches scaling as a function of momentum transfer are both explored.
MIT Department
Massachusetts Institute of Technology. Center for Theoretical Physics
Massachusetts Institute of Technology. Department of Physics
Massachusetts Institute of Technology. Laboratory for Nuclear Science
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Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use.
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DOI of Published Version
https://doi.org/10.1103/PhysRevC.84.054315
