Non-perturbative gauge couplings from holography

Marco Billò; Marialuisa Frau; Luca Giacone; Alberto Lerda

doi:10.1002/prop.201200007

Non-perturbative gauge couplings from holography

Marco Billò
, Marialuisa Frau
, Luca Giacone
, Alberto Lerda

Department of Science and Technological Innovation

Research output: Contribution to journal › Article › peer-review

Abstract

We show how D-instanton corrections modify the dilaton-axion profile emitted by an O7/D7 system turning it into the non-singular F-theory background which corresponds to the effective coupling on a D3 probe.

Original language	English
Pages (from-to)	907-913
Number of pages	7
Journal	Fortschritte der Physik
Volume	60
Issue number	7-8
DOIs	https://doi.org/10.1002/prop.201200007
Publication status	Published - Jul 2012

Keywords

F-theory
Gravity dual
Non-perturbative corrections.

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10.1002/prop.201200007

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title = "Non-perturbative gauge couplings from holography",

abstract = "We show how D-instanton corrections modify the dilaton-axion profile emitted by an O7/D7 system turning it into the non-singular F-theory background which corresponds to the effective coupling on a D3 probe.",

keywords = "F-theory, Gravity dual, Non-perturbative corrections.",

author = "Marco Bill{\`o} and Marialuisa Frau and Luca Giacone and Alberto Lerda",

year = "2012",

month = jul,

doi = "10.1002/prop.201200007",

language = "English",

volume = "60",

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AU - Frau, Marialuisa

AU - Giacone, Luca

AU - Lerda, Alberto

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N2 - We show how D-instanton corrections modify the dilaton-axion profile emitted by an O7/D7 system turning it into the non-singular F-theory background which corresponds to the effective coupling on a D3 probe.

AB - We show how D-instanton corrections modify the dilaton-axion profile emitted by an O7/D7 system turning it into the non-singular F-theory background which corresponds to the effective coupling on a D3 probe.

KW - F-theory

KW - Gravity dual

KW - Non-perturbative corrections.

UR - https://www.scopus.com/pages/publications/84863524354

U2 - 10.1002/prop.201200007

DO - 10.1002/prop.201200007

M3 - Article

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JO - Fortschritte der Physik

JF - Fortschritte der Physik

IS - 7-8

ER -

Non-perturbative gauge couplings from holography

Abstract

Keywords

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