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The connection between the DRED and NSVZ renormalisation schemes

Jack, I.; Jones, D.R.T and Pickering, A. (1998) The connection between the DRED and NSVZ renormalisation schemes. Physics Letters B, 435 (1-2). pp. 61-66. ISSN 0370-2693

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Official URL: http://www.elsevier.com/wps/find/journaldescriptio...

Abstract

We explore the relationship between the DRED and NSVZ schemes. Using certain exact results for the soft scalar mass β-function, we derive the transformation of αNSVZ to αDRED through terms of order α4. We thus incidentally determine βαDRED through four loops, and we compare our result to a previous Padé Approximant prediction.

Item Type:Article
Additional Information:LTH 426. arXiv Number: arXiv:hep-ph/9805482v3. Available online 19 January 1999. Issue: 3 September 1998.
Uncontrolled Keywords:BETA-FUNCTION; SUPERSYMMETRY
Subjects:Q Science > QC Physics
Departments, Research Centres and Related Units:Academic Faculties, Institutes and Research Centres > Faculty of Science > Department of Mathematical Sciences
DOI:10.1016/S0370-2693(98)00769-2
Related URLs:
Refereed:No
Status:Published
ID Code:641
Deposited On:02 Dec 2008 09:47
Last Modified:20 May 2011 09:26

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