Results 11 to 20 of about 467 (173)
Thermodynamics in Loop Quantum Cosmology [PDF]
Advances in High Energy Physics, 2009 Loop quantum cosmology (LQC) is very powerful to deal with the behavior of early universe. Moreover, the effective loop quantum cosmology gives a successful description of the universe in the semiclassical region.
Li-Fang Li, Jian-Yang Zhu
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Introduction to Loop Quantum Cosmology [PDF]
Symmetry, Integrability and Geometry: Methods and Applications, 2012 This is an introduction to loop quantum cosmology (LQC) reviewing mini- and midisuperspace models as well as homogeneous and inhomogeneous effective dynamics.
Kinjal Banerjee +2 more
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Numerical Techniques in Loop Quantum Cosmology [PDF]
Symmetry, Integrability and Geometry: Methods and Applications, 2012 In this article, we review the use of numerical techniques to obtain solutions for the quantum Hamiltonian constraint in loop quantum cosmology (LQC).
David Brizuela +2 more
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Tomography in loop quantum cosmology [PDF]
The European Physical Journal Plus, 2022 We analyze the tomographic representation for the Friedmann-Robertson-Walker (FRW) model within the Loop Quantum Cosmology framework. We focus on the Wigner quasi-probability distributions associated with Gaussian and Schrödinger cat states, and then, by applying a Radon integral transform for those Wigner functions, we are able to obtain the ...
Jasel Berra–Montiel, Alberto Molgado
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Singularities in Loop Quantum Cosmology [PDF]
Physical Review Letters, 2008 5 pages, 3 figures. v2: Comments and references added.
Cailleteau, T. +3 more
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Unimodular loop quantum cosmology [PDF]
Physical Review D, 2010 26 pages.
Chiou, Dah-Wei, Geiller, Marc
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Inflation in loop quantum cosmology [PDF]
Physical Review D, 2019 18 pages, 6 tables.
Bhardwaj, Anshuman +2 more
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The mass of cosmological perturbations in Loop Quantum Cosmology
The Fifteenth Marcel Grossmann Meeting, 2022 Sixth Tux workshop on Quantum Gravity. Monday, February 19 to Friday, February 23. Tux, Austria (2018). ..-https://www.gravity.physik.fau.de/events/tux6/
Mena Marugán, Guillermo A. +2 more
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Cosmological Footprints of Loop Quantum Gravity [PDF]
Physical Review Letters, 2009 Accepted by Phys. Rev.
Grain, J., Barrau, A.
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Polymer Dynamics of Isotropic Universe in Ashtekar and in Volume Variables
Universe, 2022 We analyze the semiclassical and quantum polymer dynamics of the isotropic Universe in terms of both the standard Ashtekar-Barbero-Immirzi connection and its conjugate momentum and also of the new generalized coordinate conjugate to the Universe volume ...
Eleonora Giovannetti +3 more
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