Results 111 to 120 of about 39,130 (174)

Cosmological perturbations in Loop Quantum Cosmology

, 2016
Peer ...
Martín-Benito, Mercedes, Castelló Gomar, Laura, Mena Marugán, Guillermo A.   +2 more
openaire   +1 more source

100 years of mathematical cosmology: Models, theories and problems, Part B. [PDF]

Philos Trans A Math Phys Eng Sci, 2022
Cotsakis S, Yefremov AP.
europepmc   +1 more source

On the evolution of the volume in Loop Quantum Cosmology

Classical and Quantum Gravity
Abstract The dynamics of the expectation value of the volume is one of the key ingredients behind the replacement of the Big Bang singularity by a bounce in Loop Quantum Cosmology. As such, it is of great importance that this quantity is mathematically well-defined in the space of physical states of the theory.
openaire   +2 more sources

Spatiotemporal pulse weaving scalar optical hopfions. [PDF]

Light Sci Appl, 2023
Li C, Wang S, Li X.
europepmc   +1 more source

Quantum Gravity Spacetime: Universe vs. Multiverse. [PDF]

Entropy (Basel)
Tessarotto M, Cremaschini C.
europepmc   +1 more source

Counting Cosmic Cycles: Past Big Crunches, Future Recurrence Limits, and the Age of the Quantum Memory Matrix Universe. [PDF]

Entropy (Basel)
Neukart F, Marx E, Vinokur V.
europepmc   +1 more source

Entropy of a Quasi-de Sitter Spacetime and the Role of Specific Heat. [PDF]

Entropy (Basel)
Luongo O, Azizinia M, Boshkayev K.
europepmc   +1 more source

Modified dispersion relations and a potential explanation of the EDGES anomaly. [PDF]

Eur Phys J C Part Fields, 2022
Das S, Fridman M, Lambiase G, Stabile A, Vagenas EC.   +4 more
europepmc   +1 more source

Dynamic Balance: A Thermodynamic Principle for the Emergence of the Golden Ratio in Open Non-Equilibrium Steady States. [PDF]

Entropy (Basel)
Ruiz A.
europepmc   +1 more source

On the propagation across the big bounce in an open quantum FLRW cosmology. [PDF]

Eur Phys J C Part Fields, 2022
Battista E, Steinacker HC.
europepmc   +1 more source