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Improved Exponential model with pairing attenuation and the backbending phenomenon

2004/09/28 by H. A. Alhendi, Hamoud Al-Harbi, Alhendi, H. A. +5
Physics and Astronomy · #High-Energy Particle Collisions Research #Nuclear physics research studies #Quantum Chromodynamics and Particle Interactions #nucl-th

paper · pdf · doi:10.48550/arxiv.nucl-th/0409065

5 pages, 2 Tables, 3 figure

arxiv created 2004/10/28 · arxiv updated 2009/12/01

Abstract

A modified version of the exponential model with paring attenuation is proposed, and used to describe successfully the backbending of the moment of inertia, in even-even nuclei, not only in well-deformed nuclei but also in slightly deformed nuclei. The model remarkably fits good the experimental observation with a few parameters.

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