INFLATION THEORIES AND PLANK MASS PROBLEM

Автор(и)

  • A. M. Popov ASC FIAN, Moscow, Russia, Russian Federation
  • M. N. Smolyakov SINP MSU, Moscow, Russia, Russian Federation

DOI:

https://doi.org/10.18524/1810-4215.2004.17.93258

Ключові слова:

Cosmology, Inflation, Plank Mass, Numerical Calculations.

Анотація

A method of producing large value of Plank mass with aids of scalar field theory is being investigated. Correspondingly, inflation models are being discussed from this point. Special combinations of model parameters that ensure duration of inflation being greater than 60 e- foldings were derived. By means of numerical modeling we verified analytical approximations and give illustrative picture of evolution of fields and Hubble constant H for those periods of inflation, when it is not possible to perform analytical calculations.

Посилання

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V. Faraoni: 2004, Phys. Rev. D, 70, 047301.

M.Yoshimura: 1991, Extended Inflation and Brans-Dicke Dilaton, Proceedings of the 6th Marcel Grossmann Meeting on General Relativity, Kyoto, Japan.

G.F.R. Ellis, D.C. Roberts, D. Solomons and P.K.S. Dunsby: 2000, Phys. Rev. D, 62, 084004.

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Опубліковано

2017-03-15

Номер

Том 17 (2004)

Розділ

Статті

Ліцензія

Авторське право (c) 2017 Odessa Astronomical Publications

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