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arXiv · 1609.03086

Three-body systems in pionless effective field theory

Jared Vanasse
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Abstract

Investigations of three-body nuclear systems using pionless effective field theory ($\mathrm{EFT}_{\not{\pi}}$) are reviewed. The history of $\mathrm{EFT}_{\not{\pi}}$ in $nd$ and $pd$ scattering is briefly discussed and emphasis put on the use of strict perturbative techniques. In addition renormalization issues appearing in $pd$ scattering are also presented. Bound state calculations are addressed and new perturbative techniques for describing them are highlighted. Three-body breakup observables in $nd$ scattering are also considered and the utility of $\mathrm{EFT}_{\not{\pi}}$ for addressing them.

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Jared Vanasse. 2016-09-10. Three-body systems in pionless effective field theory. https://doi.org/10.1142/s0218301316410020

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