Results 31 to 40 of about 85,212 (150)

Error analysis of Abel retrieved electron density profiles from radio occultation measurements [PDF]

open access: yesAnnales Geophysicae, 2010
This letter reports for the first time the simulated error distribution of radio occultation (RO) electron density profiles (EDPs) from the Abel inversion in a systematic way.
X. Yue   +7 more
doaj   +1 more source

Cosmic superstrings

open access: yesPhilosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2008
Cosmic superstrings are expected to be formed at the end of brane inflation, within the context of brane-world cosmological models inspired from string theory. By studying the properties of cosmic superstring networks and comparing their phenomenological consequences against observational data, we aim to pin down the successful and natural inflationary
openaire   +4 more sources

The Updated Version of the A.Ne.Mo.S. GLE Alert System: The Case of the Ground-Level Enhancement GLE73 on 28 October 2021

open access: yesUniverse, 2022
A ground-level enhancement (GLE) event is a sudden increase in cosmic ray intensity originated by solar sources and recorded by ground-based detectors. GLEs are invariably associated with large solar flares that can release and accelerate solar particles
Helen Mavromichalaki   +10 more
doaj   +1 more source

Discord in Concordance Cosmology and Anomalously Massive Early Galaxies

open access: yesUniverse
Cosmological parameters are constrained by a wide variety of observations. We examine the concordance diagram for modern measurements of the Hubble constant, the shape parameter from the large-scale structure, the cluster baryon fraction, and the age of ...
Stacy S. McGaugh
doaj   +1 more source

Leading cluster approach to simulations of hadron collisions with GHOST generator [PDF]

open access: yesEPJ Web of Conferences, 2019
The model HDPM of CORSIKA has been updated and developed on the base of the recent measurements by ALICE, CMS, TOTEM, LHCb, LHCf... The new model, GHOST, involving a four-source production reproduces correctly the pseudo-rapidity distributions of charged
Capdevielle Jean-Noël   +3 more
doaj   +1 more source

Cosmic clocks, cosmic variance and cosmic averages

open access: yesNew Journal of Physics, 2007
Cosmic acceleration is explained quantitatively, purely in general relativity, as an apparent effect due to quasilocal gravitational energy differences that arise in the decoupling of bound systems from the global expansion of the universe. "Dark energy" is recognised as a misidentification of those aspects of gravitational energy which by virtue of ...
openaire   +3 more sources

Transformative Liturgy Shaping an Ecological Spirituality

open access: yesLimina
In diesem Beitrag wird die Rolle der Liturgie bei der Förderung einer „ökologischen Umkehr“ untersucht, wie sie Papst Franziskus in Laudato sí vorstellt.
Roppelt, Rowena
doaj   +1 more source

Cosmic clustering [PDF]

open access: yesJournal of High Energy Physics, 2016
We show that the late time Hartle-Hawking wave function for a free massless scalar in a fixed de Sitter background encodes a sharp ultrametric structure for the standard Euclidean distance on the space of field configurations. This implies a hierarchical, tree-like organization of the state space, reflecting its genesis as a branched diffusion process.
Anninos, Dionysios, Denef, Frederik
openaire   +2 more sources

Large-scale cosmic ray fluctuations inferred from the ground-based neutron and ionizing component observations and their relevance to cosmic ray anisotropy

open access: yesGeofísica Internacional, 1988
Se estudia el comportamiento del espectro de potencia de las fluctuaciones en la intensidad de los rayos cósmicos para frecuencias menores de 10-4Hz, determinado a partir de las observaciones en superficie de las componentes nucleónica y de ionización ...
O. V. Gulinsky   +12 more
doaj   +1 more source

Surrendering to and Transcending Ming 命 in the Analects, Mencius and Zhuangzi

open access: yesReligions
This article examines the concept of ming 命 (mandate/command or fate/destiny) in the Analects, Mencius, and Zhuangzi, exploring its relationship to tian 天 (Heaven).
Ying Zhou
doaj   +1 more source

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