科研之友
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摘要
The symmetry energy coefficients of dilute clusterized nuclear matter are evaluated in the S-matrix framework. Employing a few different definitions commonly used in the literature for uniform nuclear matter, it is seen that the different definitions lead to perceptibly different results for the symmetry coefficients for dilute nuclear matter. They are found to be higher compared to those obtained for uniform matter in the low density domain. The calculated results are in reasonable consonance with those extracted recently from experimental data.
- 出版日期2010-10-8
