The electron anomalous magnetic moment in unbroken supergravity

F. del Águila; A. Méndez; F. X. Orteu

doi:https://doi.org/10.1016/0370-2693(84)90949-3

The electron anomalous magnetic moment in unbroken supergravity

F. del Águila, A. Méndez, F. X. Orteu

Department of Physics

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

13 Citations (Scopus)

Abstract

We compute the lowest order (in the gravitational coupling constant) contribution of a graviton and a massless gravitino to (g-2)e. Both contributions are shown to be finite but regularization dependent. They cancel each other when (supersymmetric) dimensional reduction is used. © 1984.

Original language	English
Pages (from-to)	70-72
Journal	Physics Letters B
Volume	145
DOIs	https://doi.org/10.1016/0370-2693(84)90949-3
Publication status	Published - 13 Sep 1984

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title = "The electron anomalous magnetic moment in unbroken supergravity",

abstract = "We compute the lowest order (in the gravitational coupling constant) contribution of a graviton and a massless gravitino to (g-2)e. Both contributions are shown to be finite but regularization dependent. They cancel each other when (supersymmetric) dimensional reduction is used. {\textcopyright} 1984.",

author = "{del {\'A}guila}, F. and A. M{\'e}ndez and Orteu, {F. X.}",

year = "1984",

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doi = "https://doi.org/10.1016/0370-2693(84)90949-3",

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T1 - The electron anomalous magnetic moment in unbroken supergravity

AU - del Águila, F.

AU - Méndez, A.

AU - Orteu, F. X.

PY - 1984/9/13

Y1 - 1984/9/13

N2 - We compute the lowest order (in the gravitational coupling constant) contribution of a graviton and a massless gravitino to (g-2)e. Both contributions are shown to be finite but regularization dependent. They cancel each other when (supersymmetric) dimensional reduction is used. © 1984.

AB - We compute the lowest order (in the gravitational coupling constant) contribution of a graviton and a massless gravitino to (g-2)e. Both contributions are shown to be finite but regularization dependent. They cancel each other when (supersymmetric) dimensional reduction is used. © 1984.

U2 - https://doi.org/10.1016/0370-2693(84)90949-3

DO - https://doi.org/10.1016/0370-2693(84)90949-3

M3 - Article

VL - 145

SP - 70

EP - 72

JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

SN - 0370-2693

ER -

The electron anomalous magnetic moment in unbroken supergravity

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