About pressure in model of the expanding Universe

• Published in: Вопросы атомной науки и техники
• Date: 2007
• Main Author: Sannikov-Proskuryakov, S.S.
• Format: Article
• Language: English
• Published: Національний науковий центр «Харківський фізико-технічний інститут» НАН України 2007
• Subjects: QED processes in strong fields
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/110964
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: About pressure in model of the expanding Universe / S.S. Sannikov-Proskuryakov // Вопросы атомной науки и техники. — 2007. — № 3. — С. 200-205. — Бібліогр.: 12 назв. — англ.

Closed model of Universe on the earlier stage of its evolution is defined more precisely. It is considered here that after the Big Bang and De Sitter’s (exponential) expanding phase in which the pressure is p=-c²ρc (see [1-3]) the post De Sitter’s stage is beginning. State equation on this stage is...