Renormalization of equations governing nucleon dynamics and nonlocality of the NN interaction

2001/06/30 by Renat Kh. Gainutdinov, R. Kh. Gainutdinov, Gainutdinov, Renat Kh. +2
Engineering · Physics and Astronomy · #Cold Atom Physics and Bose-Einstein Condensates #FOS: Physical sciences #Nuclear Theory (nucl-th) #Quantum, superfluid, helium dynamics #Superconducting Materials and Applications #nucl-th

paper · pdf · doi:10.48550/arxiv.nucl-th/0107003

10 pages

openalex publication_date 2001/06/30 · arxiv created 2001/08/27 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

We discuss the problem of renormalization of dynamical equations which arises in an effective field theory description of nuclear forces. By using a toy model of the separable NN potential leading to logarithmic singularities in the Born series, we show that renormalization gives rise to nucleon dynamics which is governed by a generalized dynamical equation with a nonlocal-in-time interaction operator.

Related

• Renormalization of equations governing nucleon dynamics and nonlocality in time of the NN interaction
• Generalized dynamical equation and low energy nucleon dynamics
• Nucleon dynamics in effective field theory of nuclear forces
• Renormalizability and nonrenormalizability of nonlocal potentials
• Renormalization and Universality of NN interactions in Chiral Quark and Soliton Models