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QED effective action in Krein space quantization

A. Refaei
(
- Razi U., Kermanshah and
- Kurdistan U.
)
,
M.V. Takook
(
- Razi U., Kermanshah
)

Sep, 2011

15 pages

Published in:

Phys.Lett.B 704 (2011) 326-333

e-Print:

1109.2692 [gr-qc]

DOI:

10.1016/j.physletb.2011.09.013

View in:

ADS Abstract Service

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Abstract: (Elsevier)

The one-loop effective action of QED is calculated by the Schwinger method in Krein space quantization. We show that the effective action is naturally finite and regularized. It also coincides with the renormalized solution which was derived by Schwinger.

Note:

15 pages, Accepted for publication in Phys.Lett.B

Krein space
Effective action
space: Krein
quantum electrodynamics: effective action
quantization
regularization
Schwinger model

References(16)

Figures(0)

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