Journal Pre-proofs Quantum Monte Carlo simulations using Slater-Jastrow-backflow wave func- tion Saeed Nasiri, Mansour Zahedi PII: S2210-271X(20)30278-4 DOI: https://doi.org/10.1016/j.comptc.2020.112978 Reference: COMPTC 112978 To appear in: Computational & Theoretical Chemistry Received Date: 11 April 2020 Revised Date: 29 July 2020 Accepted Date: 2 August 2020 Please cite this article as: S. Nasiri, M. Zahedi, Quantum Monte Carlo simulations using Slater-Jastrow-backflow wave function, Computational & Theoretical Chemistry (2020), doi: https://doi.org/10.1016/j.comptc. 2020.112978 This is a PDF file of an article that has undergone enhancements after acceptance, such as the addition of a cover page and metadata, and formatting for readability, but it is not yet the definitive version of record. This version will undergo additional copyediting, typesetting and review before it is published in its final form, but we are providing this version to give early visibility of the article. Please note that, during the production process, errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain. © 2020 Published by Elsevier B.V.