Published September 25, 1988
| Version v1
Journal article
Gravitational instantons and separation of an expanding Universe
Description
Instanton, describing the separation of closed small-size classically inflating Universe from the plane Universe, was found in the model of gravitational field, interacting with matter fields. Existence of such instantons provides the possibility of expanding Universe self-birth
Additional details
Additional titles
- Original title (Russian)
- Гравитационные инстантоны и отщепление расширяющейся Вселенной
Publishing Information
- Journal Title
- Pis'ma v Zhurnal Ehksperimental'noj i Teoreticheskoj Fiziki
- Journal Volume
- 48
- Journal Issue
- 6
- Series
- Pis'ma Zh. Ehksp. Teor. Fiz.
- Journal Page Range
- 297-299
- ISSN
- 0370-274X
- CODEN
- PZETA
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- USSR
- INIS RN
- 20031759
- Subject category
- S79: ASTROPHYSICS, COSMOLOGY AND ASTRONOMY;
- Descriptors DEI
- ACTION INTEGRAL; BOUNDARY CONDITIONS; FIELD EQUATIONS; GRAVITATIONAL FIELDS; INFLATIONARY UNIVERSE; INSTANTONS; ORIGIN; UNIVERSE
- Descriptors DEC
- COSMOLOGICAL MODELS; EQUATIONS; INTEGRALS; MATHEMATICAL MODELS; QUASI PARTICLES