Nonperturbative infrared finiteness in super-renormalisable scalar quantum field theory

Submitted date: 30 September 2020

Accepted/In Press date: 29 April 2021

Published date: 4 June 2021

Additional Information: Funding Information: The authors would like to warmly thank Pavlos Vranas for his valuable support during the early stages of this project. We would like to thank Masanori Hanada for collaboration at early stages for this project. A. J. and K. S. acknowledge funding from STFC consolidated grants ST/P000711/1 and ST/T000775/1. A. P. is supported in part by UK STFC grant ST/P000630/1. A. P., J. K. L. L., and H. B. R are funded in part by the European Research Council (ERC) under the European Unions Horizon 2020 research and innovation programme under Grant Agreement No. 757646 and A. P. additionally Grant Agreement No. 813942. J. K. L. L. is also partly funded by the Croucher Foundation through the Croucher Scholarships for Doctoral Study. B. K. M. was supported by the EPSRC Centre for Doctoral Training in Next Generation Computational Modelling Grant No. EP/L015382/1. L. D. D. is supported by an STFC Consolidated Grant, ST/P0000630/1, and a Royal Society Wolfson Research Merit Award, WM140078. Simulations produced for this work were performed using the Grid Library (), which is free software under gpl v2. This work was performed using the Cambridge Service for Data Driven Discovery (CSD3), part of which is operated by the University of Cambridge Research Computing on behalf of the STFC DiRAC HPC Facility (). The DiRAC component of CSD3 was funded by BEIS capital funding via STFC capital grants ST/P002307/1 and ST/R002452/1 and STFC operations grant ST/R00689X/1. DiRAC is part of the National e-Infrastructure. The authors acknowledge the use of the IRIDIS High-Performance Computing Facility and associated support services at the University of Southampton in the completion of this work. Publisher Copyright: © 2021 authors. Published by the American Physical Society. Published by the American Physical Society under the terms of the "https://creativecommons.org/licenses/by/4.0/"Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article's title, journal citation, and DOI. Funded by SCOAP3.

Related URLs:

• https://doi.org/10.5281/zenodo.4266114

Keywords: cond-mat.stat-mech, hep-lat, hep-th

Local EPrints ID: 448895

URI: http://eprints.soton.ac.uk/id/eprint/448895

DOI: doi:10.1103/PhysRevLett.126.221601

ISSN: 1079-7114

PURE UUID: 6ed34c7f-68ca-471d-8ad9-f3a4683a0b6f

ORCID for Andreas Juttner: orcid.org/0000-0002-3978-0927

ORCID for Ben Kitching-Morley: orcid.org/0000-0003-3150-401X

ORCID for Kostas Skenderis: orcid.org/0000-0003-4509-5472

Date deposited: 10 May 2021 16:30

Last modified: 17 Mar 2024 03:27