| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1846651 | Nuclear Physics B - Proceedings Supplements | 2010 | 6 Pages |
Abstract
The aim of this work is to show how to renormalize the nucleon-nucleon interaction at next-to-next-to-leading order using a systematic subtractive renormalization approach with multiple subtractions. As an example, we calculate the phase shifts for the partial waves with total angular momentum J=2. The intermediate driving terms at each recursive step as well as the renormalized T-matrix are also shown. We conclude that our method is reliable for singular potentials such as the two-pion exchange and derivative contact interactions.
Related Topics
Physical Sciences and Engineering
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Nuclear and High Energy Physics
