# Nuclear Matter and Finite Nuclei in the Effective Chiral Model

Source: [Nuclear Matter and Finite Nuclei in the Effective Chiral Model](<https://www.sota2.com/research/paper/68fa292b1e209131ce83169a>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2025-10-28T13:53:00.537Z

Authors: P. K. Sahu, K. Tsubakihara, A. Ohnishi

Published: 2009-12-08T07:05:47.000Z

## Abstract

We systematically investigate the vacuum stability and nuclear properties in the effective chiral model with higher order terms in $\\sigma$. We evaluate the model parameters by considering the saturation properties of nuclear matter as well as the normal vacuum to be globally stable at zero and finite baryon densities. We can find parameter sets giving moderate equations of state, and apply these models to finite nuclei.

## Recorded benchmark results

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## Original sources and implementation

[Original paper](<https://arxiv.org/abs/0912.1416>)

[PDF](<https://arxiv.org/pdf/0912.1416.pdf>)