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This article is cited in 1 scientific paper (total in 1 paper)
One-loop effective action for the gauge field in curved space–time
V. Ch. Zhukovskii, I. V. Mamsurov M. V. Lomonosov Moscow State University
Abstract:
We consider the one-loop contribution of gluon fluctuations to the gauge-field effective action in a constant homogeneous Abelian-like external (background) field in a space with nonzero curvature. We calculate the real and imaginary parts of the effective action and show that the chromomagnetic vacuum remains unstable in spite of the finite curvature of the space.
Received: 19.05.1998
Citation:
V. Ch. Zhukovskii, I. V. Mamsurov, “One-loop effective action for the gauge field in curved space–time”, TMF, 117:1 (1998), 123–129; Theoret. and Math. Phys., 117:1 (1998), 1208–1212
Linking options:
https://www.mathnet.ru/eng/tmf921https://doi.org/10.4213/tmf921 https://www.mathnet.ru/eng/tmf/v117/i1/p123
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Abstract page: | 420 | Full-text PDF : | 225 | References: | 66 | First page: | 1 |
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