Scheme independence as an inherent redundancy in quantum field theory
Scheme independence as an inherent redundancy in quantum field theory
The path integral formulation of Quantum Field Theory implies an infinite set of local, Schwinger-Dyson-like relation. Exact renormalization group equations can be cast as a particular instance of these relations. Furthermore, exact scheme independence is turned into a vector field transformation of the kernel of the exact renormalization group equation under field redefinitions.
2071-2074
Latorre, José I.
575e9706-22c9-4607-9cd1-36b4782de31c
Morris, Tim R.
a9927d31-7a12-4188-bc35-1c9d3a03a6a6
30 April 2001
Latorre, José I.
575e9706-22c9-4607-9cd1-36b4782de31c
Morris, Tim R.
a9927d31-7a12-4188-bc35-1c9d3a03a6a6
Latorre, José I. and Morris, Tim R.
(2001)
Scheme independence as an inherent redundancy in quantum field theory.
International Journal of Modern Physics A, 16 (11), .
(doi:10.1142/S0217751X01004724).
Abstract
The path integral formulation of Quantum Field Theory implies an infinite set of local, Schwinger-Dyson-like relation. Exact renormalization group equations can be cast as a particular instance of these relations. Furthermore, exact scheme independence is turned into a vector field transformation of the kernel of the exact renormalization group equation under field redefinitions.
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Published date: 30 April 2001
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Local EPrints ID: 64252
URI: http://eprints.soton.ac.uk/id/eprint/64252
ISSN: 0217-751X
PURE UUID: 53bb6248-74da-48bf-9042-12f4311a8871
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Date deposited: 12 Jan 2009
Last modified: 16 Mar 2024 02:36
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Author:
José I. Latorre
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