Title of article
The connection between the DRED and NSVZ renormalisation schemes
Author/Authors
I. Jack، نويسنده , , D.R.T. Jones، نويسنده , , A. Pickering، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1998
Pages
6
From page
61
To page
66
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.
Journal title
PHYSICS LETTERS B
Serial Year
1998
Journal title
PHYSICS LETTERS B
Record number
910236
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