Mostrando 10 resultados de: 15
Filtros aplicados
Subtipo de publicación
Article(15)
Publisher
Monthly Notices of the Royal Astronomical Society(8)
Astrophysical Journal(3)
Astrophysical Journal Letters(1)
Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment(1)
Physical Review Letters(1)
Área temáticas
Cuerpos y fenómenos celestes específicos(8)
Física(2)
Geología, hidrología, meteorología(2)
Mecánica clásica(2)
Análisis(1)
Área de conocimiento
Rayo cósmico(5)
Espectroscopia astronómica(4)
Ciencia planetaria(2)
Dinámica de fluidos(1)
Física(1)
Objetivos de Desarrollo Sostenible
ODS 9: Industria, innovación e infraestructura(15)
ODS 17: Alianzas para lograr los objetivos(13)
ODS 7: Energía asequible y no contaminante(2)
Origen
scopus(15)
Correlations of cosmic tidal fields
ArticleAbstract: We study correlations amongst tidal fields originated by the large-scale distribution of matter in tPalabras claves:Cosmology: theory, Galaxies: statistics, Large-scale structure of universeAutores:Paolo Catelan, Porciani C.Fuentes:scopusHow dark matter halos cluster in Lagrangian space
ArticleAbstract: We investigate the clustering of dark matter halos in Lagrangian space in terms of their two-point cPalabras claves:Cosmology: theory, Galaxies: statistics, Large-scale structure of universeAutores:Lacey C., Paolo Catelan, Porciani C.Fuentes:scopusExcursion set approach to the clustering of dark matter haloes in Lagrangian space
ArticleAbstract: We present a stochastic approach to the spatial clustering of dark matter haloes in Lagrangian spacePalabras claves:Cosmology: theory, dark matter, Galaxies: clusters: general, Large-scale structure of universeAutores:Lucchin F., Matarrese S., Paolo Catelan, Porciani C.Fuentes:scopusIntrinsic and extrinsic galaxy alignment
ArticleAbstract: We show with analytic models that the assumption of uncorrelated intrinsic ellipticities of target sPalabras claves:Cosmology: theory, gravitational lensing, Large-scale structure of universeAutores:Blandford R.D., Kamionkowski M., Paolo CatelanFuentes:scopusKurtosis and large-scale structure
ArticleAbstract: We discuss the nonlinear growth of the excess kurtosis parameter of the smoothed density fluctuationPalabras claves:Cosmology: theory, Galaxies: clustering, Large-scale structure of universeAutores:Moscardini L., Paolo CatelanFuentes:scopusKurtosis as a non-Gaussian signature of the large-scale velocity field
ArticleAbstract: We discuss the nonlinear growth of the kurtosis of the smoothed peculiar velocity field (along an arPalabras claves:Cosmology: theory, Galaxies: clustering, Large-scale structure of universeAutores:Moscardini L., Paolo CatelanFuentes:scopusThe bias field of dark matter haloes
ArticleAbstract: This paper presents a stochastic approach to the clustering evolution of dark matter haloes in the UPalabras claves:Cosmology: theory, Galaxies: clusters: general, Galaxies: evolution, Galaxies: formation, Galaxies: haloes, Large-scale structure of universeAutores:Lucchin F., Matarrese S., Paolo Catelan, Porciani C.Fuentes:scopusNon-linear evolution of the angular momentum of protostructures from tidal torques
ArticleAbstract: We discuss the non-linear evolution of the angular momentum L acquired by protostructures, like protPalabras claves:Galaxies: formation, Large-scale structure of universeAutores:Paolo Catelan, Theuns T.Fuentes:scopusNon-linear evolution of the tidal angular momentum of protostructures - II. Non-Gaussian initial conditions
ArticleAbstract: The formalism that describes the non-linear growth of the angular momentum L of protostructures fromPalabras claves:Galaxies: formation, Large-scale structure of universeAutores:Paolo Catelan, Theuns T.Fuentes:scopusTravelling waves and light-front approach in relativistic electrodynamics
ArticleAbstract: We briefly report on a recent proposal (Fiore in J Phys A Math Theor 51:085203, 2018) for simplifyinPalabras claves:Laser-driven acceleration, Laser-plasma interactions, Nonlinear PDEsAutores:Fiore G., Paolo CatelanFuentes:scopus