On duality rotations in light-like noncommutative electromagnetism

Paolo Aschieri

doi:10.1142/S0217732301003231

On duality rotations in light-like noncommutative electromagnetism

Paolo Aschieri

Risultato della ricerca: Contributo su rivista › Articolo in rivista › peer review

Abstract

We study electric-magnetic duality rotations for noncommutative electromagnetism (NCEM). We express NCEM as a nonlinear commutative U(1) gauge theory and show that it is self-dual when the noncommutativity parameter θ is light-like (e.g. θ^Oi = θ¹ⁱ). This implies, in the slowly varying field approximation, self-duality of NCEM to all orders in θ.

Lingua originale	Inglese
pagine (da-a)	163-169
Numero di pagine	7
Rivista	Modern Physics Letters A
Volume	16
Numero di pubblicazione	4-6
DOI	https://doi.org/10.1142/S0217732301003231
Stato di pubblicazione	Pubblicato - 28 feb 2001
Pubblicato esternamente	Sì

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10.1142/S0217732301003231

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title = "On duality rotations in light-like noncommutative electromagnetism",

abstract = "We study electric-magnetic duality rotations for noncommutative electromagnetism (NCEM). We express NCEM as a nonlinear commutative U(1) gauge theory and show that it is self-dual when the noncommutativity parameter θ is light-like (e.g. θOi = θ1i). This implies, in the slowly varying field approximation, self-duality of NCEM to all orders in θ.",

keywords = "Born-Infeld, Duality, Noncommutative gauge theory",

author = "Paolo Aschieri",

note = "Funding Information: I am indebted to Sergei M. Kuzenko and Stefan Theisen for many enlightening discussions. I wish to thank Branislav Jurco, John Madore and Peter Schupp for fruitful discussions, and the organizers of the conference for the stimulating atmosphere. This work was supported by Alexander von Humboldt-Stiftung.",

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N1 - Funding Information: I am indebted to Sergei M. Kuzenko and Stefan Theisen for many enlightening discussions. I wish to thank Branislav Jurco, John Madore and Peter Schupp for fruitful discussions, and the organizers of the conference for the stimulating atmosphere. This work was supported by Alexander von Humboldt-Stiftung.

PY - 2001/2/28

Y1 - 2001/2/28

N2 - We study electric-magnetic duality rotations for noncommutative electromagnetism (NCEM). We express NCEM as a nonlinear commutative U(1) gauge theory and show that it is self-dual when the noncommutativity parameter θ is light-like (e.g. θOi = θ1i). This implies, in the slowly varying field approximation, self-duality of NCEM to all orders in θ.

AB - We study electric-magnetic duality rotations for noncommutative electromagnetism (NCEM). We express NCEM as a nonlinear commutative U(1) gauge theory and show that it is self-dual when the noncommutativity parameter θ is light-like (e.g. θOi = θ1i). This implies, in the slowly varying field approximation, self-duality of NCEM to all orders in θ.

KW - Born-Infeld

KW - Duality

KW - Noncommutative gauge theory

UR - https://www.scopus.com/pages/publications/0035961428

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DO - 10.1142/S0217732301003231

M3 - Article

SN - 0217-7323

VL - 16

SP - 163

EP - 169

JO - Modern Physics Letters A

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IS - 4-6

ER -

On duality rotations in light-like noncommutative electromagnetism

Abstract

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