Renormalizability of the Schrödinger Functional

A. D. Kennedy; Stefan Sint

Renormalizability of the Schrödinger Functional

School of Physics and Astronomy

Research output: Contribution to journal › Article

Abstract

Symanzik showed that quantum field theory can be formulated on a space with boundaries by including suitable surface interactions in the action to implement boundary conditions. We show that to all orders in perturbation theory all the divergences induced by these surface interactions can be absorbed by a renormalization of their coefficients.

Original language	English
Journal	Proceedings of Science
Volume	C15-07-14
Publication status	Published - 27 Nov 2015

Keywords

hep-lat
hep-th

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https://arxiv.org/pdf/1511.08539.pdf

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title = "Renormalizability of the Schr{\"o}dinger Functional",

abstract = "Symanzik showed that quantum field theory can be formulated on a space with boundaries by including suitable surface interactions in the action to implement boundary conditions. We show that to all orders in perturbation theory all the divergences induced by these surface interactions can be absorbed by a renormalization of their coefficients.",

keywords = "hep-lat, hep-th",

author = "Kennedy, {A. D.} and Stefan Sint",

note = "Parallel talk presented at Lattice 2015, Kobe, Japan",

year = "2015",

month = nov,

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language = "English",

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journal = "Proceedings of Science",

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AU - Kennedy, A. D.

AU - Sint, Stefan

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PY - 2015/11/27

Y1 - 2015/11/27

N2 - Symanzik showed that quantum field theory can be formulated on a space with boundaries by including suitable surface interactions in the action to implement boundary conditions. We show that to all orders in perturbation theory all the divergences induced by these surface interactions can be absorbed by a renormalization of their coefficients.

AB - Symanzik showed that quantum field theory can be formulated on a space with boundaries by including suitable surface interactions in the action to implement boundary conditions. We show that to all orders in perturbation theory all the divergences induced by these surface interactions can be absorbed by a renormalization of their coefficients.

KW - hep-lat

KW - hep-th

M3 - Article

VL - C15-07-14

JO - Proceedings of Science

JF - Proceedings of Science

SN - 1824-8039

ER -

Renormalizability of the Schrödinger Functional

Abstract

Keywords

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