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Teoreticheskaya i Matematicheskaya Fizika, 1989, Volume 79, Number 2, Pages 314–320
(Mi tmf4880)
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This article is cited in 2 scientific papers (total in 2 papers)
Behavior of the effective charges in “finite” theories in curved space-time
I. L. Buchbinder, S. D. Odyntsov, I. M. Likhtsier
Abstract:
Behaviour of effective charges in one-loop finite theories in curved space-time is investigated. It is shown that in strong gravitational field the effective charge corresponding to the parameter of non-minimal interaction between scalar and gravitational fields tends to its conformal value or else increases exponentially. The one-loop potential in finite theories is obtained with the accuracy up to terms linear in curvature. It is shown that in the presence of the external supergravity the supersymmetric “finite” theories admit of asymptotical conformal invariance.
Received: 31.05.1988
Citation:
I. L. Buchbinder, S. D. Odyntsov, I. M. Likhtsier, “Behavior of the effective charges in “finite” theories in curved space-time”, TMF, 79:2 (1989), 314–320; Theoret. and Math. Phys., 79:2 (1989), 558–562
Linking options:
https://www.mathnet.ru/eng/tmf4880 https://www.mathnet.ru/eng/tmf/v79/i2/p314
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Abstract page: | 242 | Full-text PDF : | 92 | References: | 30 | First page: | 1 |
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