Zobrazeno 1 - 10
of 88 559
pro vyhledávání: '"Black Hole"'
Autor:
Gillespie, William G.
Publikováno v:
New Republic. Nov2024, Vol. 255 Issue 11, p62-62. 2/7p.
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract Mimetic gravity has gained significant appeal in cosmological contexts, but static spherically symmetric space-times within the baseline theory are highly non-trivial: the two natural solutions are a naked singularity and a black hole space-
Externí odkaz:
https://doaj.org/article/1626696179f444399320184618288bed
Publikováno v:
Einstein's Entanglement: Bell Inequalities, Relativity, and the Qubit.
Externí odkaz:
https://doi.org/10.1093/9780198919698.003.0012
Akademický článek
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Autor:
Zaanen, Jan
Publikováno v:
On Time: Causality and the Quantum Gravity Conflict.
Externí odkaz:
https://doi.org/10.1093/9780198920793.003.0005
Autor:
Nur 'Afifah Rusdi, Nur Ezlin Zamri, Mohd Shareduwan Mohd Kasihmuddin, Nurul Atiqah Romli, Gaeithry Manoharam, Suad Abdeen, Mohd. Asyraf Mansor
Publikováno v:
AIMS Mathematics, Vol 9, Iss 11, Pp 29820-29882 (2024)
The current systematic logical rules in the Discrete Hopfield Neural Network encounter significant challenges, including repetitive final neuron states that lead to the issue of overfitting. Furthermore, the systematic logical rules neglect the impac
Externí odkaz:
https://doaj.org/article/bd75417beea34205b685206cf7e10072
Autor:
Mohsen Qutbi
Publikováno v:
Journal of Medical Physics, Vol 49, Iss 3, Pp 433-440 (2024)
Objective: The objective of the study was to evaluate the effect of artificial high- and low-density materials on Bone mineral density (BMD)scans in dual-energy X-ray absorptiometry (DXA) method and emergence of black-hole artifact through GATE Monte
Externí odkaz:
https://doaj.org/article/e87d1ec4f64d446e96593e5f7072dc0c
Publikováno v:
Particles, Vol 7, Iss 3, Pp 792-804 (2024)
In the last few decades, galactic stellar black hole X-ray binary systems (BHXRBs) have aroused intense observational and theoretical research efforts specifically focusing on their multi-messenger emissions (radio waves, X-rays, γ-rays, neutrinos,
Externí odkaz:
https://doaj.org/article/1a9fe67cec0e4f6781c3fee4ae892edc
Publikováno v:
Particles, Vol 7, Iss 3, Pp 818-833 (2024)
A black hole’s spin effects on the jet emissions of high-energy neutrinos and γ-rays from black hole X-ray binary systems (BHXRBs) are investigated. The BHXRBs consist of a stellar black hole, a companion (donor) star, a BH accretion disk, a BH co
Externí odkaz:
https://doaj.org/article/d6e4d51ca60941d1bad51db913df1183
Autor:
Matthew R. Edwards
Publikováno v:
Astronomy, Vol 3, Iss 3, Pp 220-239 (2024)
Recent discoveries of massive galaxies existing in the early universe, as well as apparent anomalies in Ωm and H0 at high redshift, have raised sharp new concerns for the ΛCDM model of cosmology. Here, we address these problems by using new solutio
Externí odkaz:
https://doaj.org/article/d30cb828be36437a97ac72c409e6fd61