Some applications of renormalization group to few-body problems in EFT

Some applications of renormalization group to few-body problems in EFT | Research Square window.SnipcartSettings = { analytics: { enabled: false } }; (function() { var accessVector = localStorage.getItem('access_vector') || ''; window.dataLayer = window.dataLayer || []; if (accessVector) { window.dataLayer.push({ user: { profile: { profileInfo: { snid: accessVector } } } }); } })(); (function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src='https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);})(window,document,'script','dataLayer','GTM-K279D39R'); Browse Preprints In Review Journals COVID-19 Preprints AJE Video Bytes Research Tools Research Promotion AJE Professional Editing AJE Rubriq About Preprint Platform In Review Editorial Policies Our Team Advisory Board Help Center Sign In Submit a Preprint Cite Share Download PDF Research Article Some applications of renormalization group to few-body problems in EFT Bidzina Mindadze, Evgeny Epelbaum, Jambul Gegelia This is a preprint; it has not been peer reviewed by a journal. https://doi.org/ 10.21203/rs.3.rs-2758099/v1 This work is licensed under a CC BY 4.0 License Status: Published Journal Publication published 28 May, 2023 Read the published version in Few-Body Systems → Version 1 posted 7 You are reading this latest preprint version Abstract General aspects of applying renormalization group in perturbative calculations are briefly discussed. Next, an application of the Wilsonian renormalization group with multitude of cutoff parameters to halo EFT for P-wave shallow states is considered. Effective field theory Halo states Renormalization group Cutoff regularization Full Text Additional Declarations No competing interests reported. Cite Share Download PDF Status: Published Journal Publication published 28 May, 2023 Read the published version in Few-Body Systems → Version 1 posted Editorial decision: Accepted 02 May, 2023 Reviews received at journal 02 May, 2023 Reviewers agreed at journal 19 Apr, 2023 Reviewers invited by journal 31 Mar, 2023 Submission checks completed at journal 30 Mar, 2023 Editor assigned by journal 30 Mar, 2023 First submitted to journal 30 Mar, 2023 You are reading this latest preprint version Research Square lets you share your work early, gain feedback from the community, and start making changes to your manuscript prior to peer review in a journal. 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