Efficient method for computing the Thouless-Valatin inertia parameters

Z. P. Li, T. Nikić, P. Ring, D. Vretenar, J. M. Yao, J. Meng

Research output: Contribution to journalArticlepeer-review

24 Citations (Scopus)

Abstract

Starting from the adiabatic time-dependent Hartree-Fock approximation (ATDHF), we propose an efficient method to calculate the Thouless-Valatin moments of inertia for the nuclear system. The method is based on the rapid convergence of the expansion of the inertia matrix. The accuracy of the proposed method is verified in the rotational case by comparing the results with the exact Thouless-Valatin moments of inertia calculated using the self-consistent cranking model. The proposed method is computationally much more efficient than the full ATDHF calculation, yet it retains a high accuracy of the order of 1%.

Original languageEnglish
Article number034334
JournalPhysical Review C - Nuclear Physics
Volume86
Issue number3
DOIs
Publication statusPublished - 2012 Sep 25

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

Fingerprint Dive into the research topics of 'Efficient method for computing the Thouless-Valatin inertia parameters'. Together they form a unique fingerprint.

Cite this