Results 31 to 40 of about 310,031 (299)

The Existence and Effect of Dark Energy Redshift on Cosmological Age

open access: yesAdvances in Astronomy, 2020
A derivation of Cosmological Age explicitly constrained by Cosmic Microwave Background Radiation (CMBR) is presented, demonstrating that the correct value of Cosmological Age is equal to the Hubble Age. It is shown that utilizing “z = 0” for Cosmological
Riccardo C. Storti
doaj   +1 more source

Quantum Potential and Cosmological Singularities

open access: yes, 1997
We apply the de Broglie-Bohm interpretation to the Wheeler-DeWitt equation for the quantum FRW cosmological model with a minimal massless scalar field. We find that the quantum FRW cosmological model has quantum potential dominated solutions that avoid ...
Blaut   +29 more
core   +2 more sources

Cosmological Constant of the $(p+1)$-Dimensional World, Embedded in the $d$-Dimensional Bulk Space [PDF]

open access: yes, 2006
In this manuscript we study the cosmological constant of a $(p+1)$-dimensional world, which lives in the higher dimensional bulk space. We assume the extra dimensions are compact on tori.
A. Krause   +20 more
core   +4 more sources

Faith and Works … Or Works and Faith? A Performative Faith in Samoan Churches

open access: yesReligions
Christianity is the main religion in the Pacific Islands, and what is unique about Christianity in the Pacific is that religion cannot be separated from everyday life experiences.
Terry Pouono
doaj   +1 more source

The updated DESGW processing pipeline for the third LIGO/VIRGO observing run [PDF]

open access: yesEPJ Web of Conferences, 2020
The DESGW group seeks to identify electromagnetic counterparts of gravitational wave events seen by the LIGO-VIRGO network, such as those expected from binary neutron star mergers or neutron star-black hole mergers.
Herner Kenneth   +12 more
doaj   +1 more source

Influence of the cosmological expansion on small systems [PDF]

open access: yes, 2001
The effect of the large-scale cosmological expansion on small systems is studied in the light of modern cosmological models of large-scale structure.
Dominguez, Alvaro, Gaite, Jose
core   +2 more sources

Cosmological Entanglement

open access: yesInternational Journal of Theoretical Physics, 2010
We investigate the connection between the entanglement generated by expanding universe and the cosmological parameters. We show that the faster the universe expands and the larger the total volume results the higher degree of entanglement.
Moradi, Shahpoor, Rasouli, Mosleh
openaire   +3 more sources

Leading loop effects in pseudoscalar-Higgs portal dark matter

open access: yesJournal of High Energy Physics, 2019
We examine a model with a fermionic dark matter candidate having pseudoscalar interaction with the standard model particles where its direct detection elastic scattering cross section at tree level is highly suppressed. We then calculate analytically the
Karim Ghorbani, Parsa Hossein Ghorbani
doaj   +1 more source

Cosmological Daemon

open access: yes, 2011
Classical versions of the Big Bang cosmological models of the universe contain a singularity at the start of time, hence the time variable in the field equations should run over a half-line.
Aref'eva, I. Ya., Volovich, I. V.
core   +1 more source

Lemaître Class Dark Energy Model for Relaxing Cosmological Constant

open access: yesUniverse, 2017
Cosmological constant corresponds to the maximally symmetric cosmological term with the equation of state p = − ρ . Introducing a cosmological term with the reduced symmetry, p r = − ρ in the spherically symmetric case, makes ...
Irina Dymnikova   +2 more
doaj   +1 more source

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