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Casimir energy on a multistring space

Yu.V. Grats

Moscow University Physics Bulletin 1998. 53. N 1. P. 68

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Annotation

The energy density of vacuum fluctuations on a multistring space is known to have nonintegrable singularities, hence the total vacuum energy per unit string length diverges. The Casimir effect study is shown to lead to necessary additional regularization corresponding to renormalization of bare values of angle deficits for strings.

Rissian citation:
Ю.В. Грац.
Казимировская энергия на мультиструнном пространстве.
Вестн. Моск. ун-та. Сер. 3. Физ. Астрон. 1998. № 1. С. 52.
Authors
Yu.V. Grats
Department of Theoretical Physics, Faculty of Physics, Moscow State University, Leninskie Gory, Moscow, 119992, Russia
Issue 1, 1998

Moscow University Physics Bulletin

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