Please use this identifier to cite or link to this item: https://repository.sustech.edu/handle/123456789/1592
Title: Derivation of Quantum Cosmological Model Equation for Singularity, Flatness and Horizon problem
Other Titles: استنباط معادلات النموذج الكمي الكوني لمشاكل المفرده والتسطح والافق
Authors: Shirgawi, Mohamed Yahia
Keywords: Quantum -Derivation
Issue Date: 1-Aug-2012
Publisher: Sudan University of Science and Technology
Citation: Shirgawi,Mohamed Yahia.Derivation of Quantum Cosmological Model Equation for Singularity, Flatness and Horizon problem/Mohamed Yahia Shirgawi;Mmobarak Dirar Abd-Alla.-Khartoum:Sudan University of Science and Technology ,College of Science,2012.-48p. ; 28cm.-PhD.
Abstract: In this work the generalized gravitation energy momentum tensor is utilized to obtain and related the Hamiltonian and.momentum to each otherThe Hamiltonian momentum relation together with the ordinary operator formalism in quantum mechanics is.used to obtain cosmological quantum equation The quantum cosmological equation utilized to findcosmic scale factor and the wave function which is related to the university matter-energy density. All solution predict expanding universe with decreasing matter-energy density. Thus solutions are in conformity with a astronomical observations and indicates that the model.Shares with standard big bang its successes The cosmological model being nonsingular and predicting inflation is thus capable of overcoming the setbacks of standard big bang model. These setbacks.include singularity, horizon, flatness and energy problems
Description: Thesis
URI: http://hdl.handle.net/123456789/1592
Appears in Collections:PhD theses : Science

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