Chiral 2N and 3N interactions and quantum Monte Carlo applications

Chiral 2N and 3N interactions and quantum Monte Carlo applications

Chiral Effective Field Theory (EFT) two- and three-nucleon forces are now widely employed. Since they were originally formulated in momentum space, these interactions were non-local, making them inaccessible to Quantum Monte Carlo (QMC) methods. We have recently derived a local version of chiral EFT...

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Main Author: Gezerlis Alexandros
Format: Article
Language:English
Published: EDP Sciences 2016-01-01
Series:EPJ Web of Conferences
Online Access:http://dx.doi.org/10.1051/epjconf/201611306019
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spelling doaj-ede495c237aa4af3827a4d4eae208b162021-08-02T18:23:05ZengEDP SciencesEPJ Web of Conferences2100-014X2016-01-011130601910.1051/epjconf/201611306019epjconf_fb2016_06019Chiral 2N and 3N interactions and quantum Monte Carlo applicationsGezerlis Alexandros0Department of Physics, University of GuelphChiral Effective Field Theory (EFT) two- and three-nucleon forces are now widely employed. Since they were originally formulated in momentum space, these interactions were non-local, making them inaccessible to Quantum Monte Carlo (QMC) methods. We have recently derived a local version of chiral EFT nucleon-nucleon and three-nucleon interactions, which we also used in QMC calculations for neutron matter and light nuclei. In this contribution I go over the basics of local chiral EFT and then summarize recent results.http://dx.doi.org/10.1051/epjconf/201611306019
collection DOAJ
language English
format Article
sources DOAJ
author Gezerlis Alexandros
spellingShingle Gezerlis Alexandros
Chiral 2N and 3N interactions and quantum Monte Carlo applications
EPJ Web of Conferences
author_facet Gezerlis Alexandros
author_sort Gezerlis Alexandros
title Chiral 2N and 3N interactions and quantum Monte Carlo applications
title_short Chiral 2N and 3N interactions and quantum Monte Carlo applications
title_full Chiral 2N and 3N interactions and quantum Monte Carlo applications
title_fullStr Chiral 2N and 3N interactions and quantum Monte Carlo applications
title_full_unstemmed Chiral 2N and 3N interactions and quantum Monte Carlo applications
title_sort chiral 2n and 3n interactions and quantum monte carlo applications
publisher EDP Sciences
series EPJ Web of Conferences
issn 2100-014X
publishDate 2016-01-01
description Chiral Effective Field Theory (EFT) two- and three-nucleon forces are now widely employed. Since they were originally formulated in momentum space, these interactions were non-local, making them inaccessible to Quantum Monte Carlo (QMC) methods. We have recently derived a local version of chiral EFT nucleon-nucleon and three-nucleon interactions, which we also used in QMC calculations for neutron matter and light nuclei. In this contribution I go over the basics of local chiral EFT and then summarize recent results.
url http://dx.doi.org/10.1051/epjconf/201611306019
work_keys_str_mv AT gezerlisalexandros chiral2nand3ninteractionsandquantummontecarloapplications
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