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arXiv · 1909.11496

Impact of error analysis on the composition the outer crust of a neutron star

D Neill·K Medler·A Pastore·C Barton
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Abstract

By means of bootstrap technique, we perform a full error analysis on the Duflo-Zucker mass model. We illustrate the impact of such study on the predicted chemical composition of the outer crust of a non-accreting neutron star. We define an existence probability for each nuclear species as a function of the depth of the crust. We observe that, due to statistical uncertainties, instead of having a well defined transition between two successive layers, we have a mixture of two species.

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D Neill, K Medler, A Pastore, C Barton. 2019-09-25. Impact of error analysis on the composition the outer crust of a neutron star. https://doi.org/10.1088/1742-6596%2F1643%2F1%2F012060

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