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Published December 18, 1978 | public
Journal Article

Ambiguities from quark masses in the renormalization group

Abstract

Apparent discrepancies between calculations of the quark mass dependence of the lowest order β function in gauge theories are due to an inherent convention dependence of that function. Observable, physical quantities are, however, unambiguous.

Additional Information

© 1978 Elsevier B.V. Received 14 August 1978. Work supported in part by the US Department of Energy under Contract No. EY76-C-03-0068 and the Alfred P. Sloan Foundation.

Additional details

Created:
August 19, 2023
Modified:
October 20, 2023