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arXiv · 1207.2924

Endpoint of $rp$ process using relativistic mean field approach and a new mass formula

Chirashree Lahiri·G. Gangopadhyay
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Abstract

Densities from relativistic mean field calculations are applied to construct the optical potential and, hence calculate the endpoint of the rapid proton capture ($rp$) process. Mass values are taken from a new phenomenological mass formula. Endpoints are calculated for different temperature- density profiles of various X-ray bursters. We find that the $rp$ process can produce significant quantities of nuclei upto around mass 95. Our results differ from existing works to some extent.

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Chirashree Lahiri, G. Gangopadhyay. 2012-07-12. Endpoint of $rp$ process using relativistic mean field approach and a new mass formula. https://doi.org/10.1142/s0218301312500747

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