Quadrupole anisotropy from photon quantum effects

Alexei V. Nesteruk; Roy Maartens

doi:10.1007/BF02105426

Quadrupole anisotropy from photon quantum effects

Alexei V. Nesteruk, Roy Maartens

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

Abstract

We consider quantum effects of an electromagnetic field in a radiation-dominated almost frw spacetime. The dominant non-local quantum correction to the photon distribution is a quadrupole moment, corresponding to an effective anisotropic pressure in the energy-momentum tensor.

Original language	English
Pages (from-to)	239-248
Journal	General Relativity and Gravitation
Volume	28
Issue number	2
DOIs	https://doi.org/10.1007/BF02105426
Publication status	Published - Feb 1996

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title = "Quadrupole anisotropy from photon quantum effects",

abstract = "We consider quantum effects of an electromagnetic field in a radiation-dominated almost frw spacetime. The dominant non-local quantum correction to the photon distribution is a quadrupole moment, corresponding to an effective anisotropic pressure in the energy-momentum tensor.",

author = "Nesteruk, \{Alexei V.\} and Roy Maartens",

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AU - Nesteruk, Alexei V.

AU - Maartens, Roy

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AB - We consider quantum effects of an electromagnetic field in a radiation-dominated almost frw spacetime. The dominant non-local quantum correction to the photon distribution is a quadrupole moment, corresponding to an effective anisotropic pressure in the energy-momentum tensor.

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DO - 10.1007/BF02105426

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VL - 28

SP - 239

EP - 248

JO - General Relativity and Gravitation

JF - General Relativity and Gravitation

IS - 2

ER -

Quadrupole anisotropy from photon quantum effects

Abstract

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