Computer code for applying the variational principle to a coherent-pair condensate: the BCS case

DOI10.1016/j.cpc.2019.106967OpenAlexW2907240123WikidataQ127215077 ScholiaQ127215077MaRDI QIDQ2698819

Yanyan Li

Publication date: 25 April 2023

Published in: Computer Physics Communications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cpc.2019.106967

zbMATH Keywords

BCSvariation after particle-number projectionvariational principle applied directly to the coherent-pair condensate

Mathematics Subject Classification ID

Computer science (68-XX) Information and communication theory, circuits (94-XX)

Related Items (1)

PairDiag: an exact diagonalization program for solving general pairing Hamiltonians

Uses Software

• GitHub

Cites Work

• Mean-field based approaches to pairing correlations in atomic nuclei
• Spins and Parities of Excited States in Even-Even Nuclei. II
• Particle number projection with effective forces
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