Search Results - "Labini, F. S."

Glass-like universe: Real-space correlation properties of standard cosmological models by Gabrielli, Andrea, Joyce, Michael, Sylos Labini, Francesco

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Scale-invariance of galaxy clustering by Labini, F.Sylos, Montuori, M., Pietronero, L.

“…Some years ago we proposed a new approach to the analysis of galaxy and cluster correlations based on the concepts and methods of modern statistical Physics…”
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Gravitational evolution of a perturbed lattice and its fluid limit by JOYCE, M, MARCOS, B, GABRIELLI, A, BAERTSCHIGER, T, SYLOS LABINI, F

“…We apply a simple linearization, well known in solid state physics, to approximate the evolution at early times of cosmological N-body simulations of gravity…”
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Growth of correlations in gravitational N-body simulations by Baertschiger, Thierry, Labini, Francesco

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Bias and the Power Spectrum beyond the Turnover by Durrer, Ruth, Gabrielli, Andrea, Joyce, Michael, Sylos Labini, Francesco

“…Threshold biasing of a Gaussian random field gives a linear amplification of the reduced two point correlation function at large distances. We show that for…”
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MINDWALKER: Going one step further with assistive lower limbs exoskeleton for SCI condition subjects by Gancet, J., Ilzkovitz, M., Motard, E., Nevatia, Y., Letier, P., de Weerdt, David, Cheron, G., Hoellinger, T., Seetharaman, K., Petieau, M., Ivanenko, Y., Molinari, M., Pisotta, I., Tamburella, F., Labini, F. S., d' Avella, Andrea, van der Kooij, H., Wang, L., van der Helm, F., Shiqian Wang, Zanow, F., Hauffe, R., Thorsteinsson, F.

“…This paper presents MINDWALKER, which is an ambitious EC funded research project coordinated by Space Applications Services aiming at the development of novel…”
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Power-Law Correlation and Discreteness in Cosmological N-Body Simulations by Baertschiger, Thierry, Joyce, Michael, Sylos Labini, Francesco

“…We analyse with simple real-space statistics the Virgo consortium\'s cosmological N-body simulations. Significant clustering rapidly develops well below the…”
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Reply to the Comment by A. Domínguez and A. Knebe on “On the problem of initial conditions in cosmological N -body simulations” by Baertschiger, T, Labini, F. Sylos

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Statistical Physics for cosmic structures by Pietronero, Luciano, Gabrielli, Andrea, Labini, Francesco Sylos

“…Ideas of Statistical Physics are very relevant for cosmic structures especially considering that the field is undergoing a period of exceptional development…”
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Gravitational structure formation, the cosmological problem and statistical physics by PIETRONERO, L, LABINI, F. Sylos

“…Models of structure formation in the universe postulate that matter distributions observed today in galaxy catalogs arise, through a complex non-linear…”
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Fractal Correlations in the CfA2-South Redshift Survey by Joyce, M, Montuori, M, Labini, F. Sylos

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Complexity in cosmic structures by Sylos Labini, Francesco, Gabrielli, Andrea

“…We discuss correlation properties of a general mass density field introducing a classification of structures based on their complexity. Standard cosmological…”
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Luminosity Density Estimation from Redshift Surveys and the Mass Density of the Universe by Joyce, Michael, Sylos Labini, Francesco

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Universality of power law correlations in gravitational clustering by Labini, F. Sylos, Baertschiger, T, Joyce, M

“…We present an analysis of different sets of gravitational N-body simulations, all describing the dynamics of discrete particles with a small initial velocity…”
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Biasing in Gaussian Random Fields and Galaxy Correlations by Gabrielli, Andrea, Labini, Francesco Sylos, Durrer, Ruth

“…In this Letter, we show that in a Gaussian random field, the correlation length-the typical size of correlated structures-does not change with biasing. We…”
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Fractal universe by Pietronero, Luciano, Labini, Francesco Sylos

“…In the debate about galaxy correlation there are different questions which can be addressed separately: Which are the statistical methods able to properly…”
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Multifractality as a Link between Luminosity and Space Distribution of Visible Matter by Sylos Labini, Francesco, Pietronero, Luciano

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Finite size effects on the galaxy number counts: Evidence for fractal behavior up to the deepest scale by Labini, F.Sylos, Gabrielli, A., Montuori, M., Pietronero, L.

“…We introduce and study two new concepts which are essential for the quantitative analysis of the statistical quality of the available galaxy samples. These are…”
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The Power Spectrum in a Strongly Inhomogenous Universe by Sylos Labini, F, Amendola, L

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Angular Correlations of Galaxy Distribution by Montuori, M, Sylos Labini, F

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