Application of chiral two- and three-nucleon interactions to [sup 4]He photo-disintegration

Authors :: Sofia Quaglioni
Petr Navrátil
Hideyuki Sakai
Kimiko Sekiguchi
Benjamin F. Gibson
Source :: AIP Conference Proceedings.
Publication Year :: 2008
Publisher :: AIP, 2008.
Abstract: We report on an ab initio calculation of the 4He total photo‐absorption cross section using two‐ and three‐nucleon interactions based upon chiral effective field theory. The microscopic treatment of the continuum problem is achieved using the Lorentz integral transform method, applied within the no‐core shell model approach.

Subjects :: Physics
symbols.namesake
Lorentz transformation
Quantum electrodynamics
Effective field theory
symbols
Nuclear shell model
Ab initio
Nuclear force
Quantum field theory
Nucleon
Integral transform

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