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Core Polarization with Variable Oscillator Length Parameters for Valence Particles

2010/06/03 by Larry Zamick, L. Zamick, Zamick, Larry
Engineering · Physics and Astronomy · #Electromagnetic Compatibility and Measurements #FOS: Physical sciences #Nuclear Theory (nucl-th) #Particle Accelerators and Free-Electron Lasers #Particle accelerators and beam dynamics #nucl-th

paper · pdf · doi:10.48550/arxiv.1006.0747

arxiv created 2010/06/03 · openalex publication_date 2010/06/03 · arxiv updated 2010/06/07 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

We study quadrupole and monopole core polarization using harmonic oscillator wave functions but with different length parameters for the valence particle as compared to the core. We use perturbation theory with a delta interaction. The results also hold for a density dependent delta interaction [1]. We study how the amount of core polarization varies with the distance of the valence particle from the core

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