Results 301 to 310 of about 492,367 (339)
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, 2004
I review in these lectures our present understanding of the origin and evolution of the universe, making emphasis on the most recent observations of the acceleration of the universe, the precise measurements of the microwave background anisotropies, and ...
J. García-Bellido
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I review in these lectures our present understanding of the origin and evolution of the universe, making emphasis on the most recent observations of the acceleration of the universe, the precise measurements of the microwave background anisotropies, and ...
J. García-Bellido
semanticscholar +1 more source
Testing general relativity in cosmology [PDF]
Living Reviews in Relativity, 2018 We review recent developments and results in testing general relativity (GR) at cosmological scales. The subject has witnessed rapid growth during the last two decades with the aim of addressing the question of cosmic acceleration and the dark energy ...
Mustapha Ishak
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Principles of Physical Cosmology
, 1993This book is the essential introduction to this critical area of modern physics, written by a leading pioneer who has shaped the course of the field for decades.
P. Peebles
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Modern Physics Letters A, 2010
In Brans–Dicke gravitational theory, an analytical accelerating expansion solution of the Universe is found at the dilaton dominated epoch. Both Einstein frame (EF) and Jordan frame (JF) are applied. We consider the form of exponential potential of dilaton field in EF while we consider the power law potential in JF.
Huang, Z. G., Fang, W., Lu, H. Q.
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In Brans–Dicke gravitational theory, an analytical accelerating expansion solution of the Universe is found at the dilaton dominated epoch. Both Einstein frame (EF) and Jordan frame (JF) are applied. We consider the form of exponential potential of dilaton field in EF while we consider the power law potential in JF.
Huang, Z. G., Fang, W., Lu, H. Q.
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2018
Hindu cosmology has to do also with cosmogony and with cosmography. Within the context of Hindu cosmology, it is not easy to mark a definite border between physical, religious or mythological, and philosophical cosmology. The best way to distinguish different topics within this conceptual area is to refer to their different sources, mainly the four ...
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Hindu cosmology has to do also with cosmogony and with cosmography. Within the context of Hindu cosmology, it is not easy to mark a definite border between physical, religious or mythological, and philosophical cosmology. The best way to distinguish different topics within this conceptual area is to refer to their different sources, mainly the four ...
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International Journal of Modern Physics A, 2000
In this work, we review recent work on string cosmology. The need for an inflationary era is well known. Problems of Standard Cosmology such as horizon, flatness, monopole and entropy find an elegant solution in the inflationary scenario. On the other hand no adequate inflationary model has been constructed so far.
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In this work, we review recent work on string cosmology. The need for an inflationary era is well known. Problems of Standard Cosmology such as horizon, flatness, monopole and entropy find an elegant solution in the inflationary scenario. On the other hand no adequate inflationary model has been constructed so far.
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Cosmology with the Laser Interferometer Space Antenna
Living Reviews in Relativity, 2023Germano Nardini
exaly
2007
Abstract This chapter presents the application of quantum gravity to the Universe as a whole. The concept of minisuperspace is introduced and discussed. Various solutions of the Wheeler-DeWitt equation are found and discussed. Structure formation is discussed as well as boundary conditions and singularity avoidance.
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Abstract This chapter presents the application of quantum gravity to the Universe as a whole. The concept of minisuperspace is introduced and discussed. Various solutions of the Wheeler-DeWitt equation are found and discussed. Structure formation is discussed as well as boundary conditions and singularity avoidance.
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Cosmology for Grand Unified Theories with Radiatively Induced Symmetry Breaking
, 1982A. Albrecht, P. Steinhardt
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