搜索结果: 1-15 共查到“星系形成与演化 evolution”相关记录19条 . 查询时间(0.265 秒)
The evolution of globular clusters: Analysis of external effects and determination of progenitor populations
Globular cluster evolution Evolution The Milky Way. Base elliptical galaxies galaxy
2014/12/9
We include external effects in the Fokker-Planck scheme for studying globular cluster evolution. We use this method to study cluster evolution under the combined influence of relaxation, tidal heating...
Analytic Models for the Evolution of Semilocal String Networks
Analytic Models Evolution Semilocal String
2011/10/18
We revisit previously developed analytic models for defect evolution and adapt them appropriately for the study of semilocal string networks. We thus confirm the expectation (based on numerical simula...
Evolution in the clustering strength of radio galaxies
galaxies active Galaxies galaxies evolution Galaxies
2011/10/20
We cross match the NVSS and FIRST surveys with three large photometric catalogues of luminous red galaxies (LRGs) to define radio-loud samples. These have median redshifts 0.35, 0.55 and 0.68 and, by ...
The ATLAS3D Project-- VIII: Modelling the Formation and Evolution of Fast and Slow Rotator Early-Type Galaxies within $Λ$CDM
galaxies elliptical and lenticular cD – galaxies formation – galaxies evolution – galaxies structure
2011/10/21
We propose a simple model for the origin of fast and slow rotator early-type galaxies (ETG) within the hierarchical $\Lambda$CDM scenario, that is based on the assumption that the mass fraction of ste...
We present the method of describing an evolution in quantum cosmology in the framework of the reduced phase space quantization of loop cosmology. We apply our method to the flat Friedman-Robertson-Wal...
A modified star formation law as a solution to open problems in galaxy evolution
galaxies: evolution – galaxies: formation – galaxies: stellar content –galaxies: haloes
2011/10/13
In order to reproduce the low mass end of the stellar mass function, most current models of galaxy evolution invoke very efficient supernova feedback. This solution seems to suffer from several shortc...
Redshift Evolution of the Galaxy Velocity Dispersion Function
Redshift Evolution Galaxy Velocity Dispersion
2011/9/28
We present a study of the evolution of the galaxy Velocity Dispersion Function (VDF) from z=0 to z=1.5 using photometric data from the UKIDSS Ultra Deep Survey (UDS) and Newfirm Medium Band Survey (NM...
Nature, formation and evolution of High Mass X-ray Binaries
Nature formation evolution Mass X-ray Binaries
2011/9/27
The aim of this review is to describe the nature, formation and evolution of the three kinds of high mass X-ray binary (HMXB) population: i. systems hosting Be stars (BeHMXBs), ii. systems accreting t...
The evolution of galaxies in compact and fossil groups
evolution of galaxies compact fossil groups
2009/6/26
The evolution of galaxies in compact and fossil groups。
Starbursts and agn fueling through secular evolution
agn fueling Starbursts secular evolution
2009/6/25
Starbursts and agn fueling through secular evolution。
Constraints on stellar evolution from observations of Compact object binaries
stellar evolution Compact object binaries
2009/6/17
Constraints on stellar evolution from observations of Compact object binaries。
The chemical evolution of gas-rich dwarf galaxies
chemical evolution gas-rich dwarf galaxies
2009/6/11
The chemical evolution of gas-rich dwarf galaxies。
Observational constraints on dwarf galaxy evolution：a retrospective of lequeux et al. (1979)
dwarf galaxy evolution lequeux et al
2009/6/11
Observational constraints on dwarf galaxy evolution：a retrospective of lequeux et al. (1979)。
Dynamical Evolution of Clusters of Galaxies。
Wolf-Rayet Central Stars and the Binary Evolution Channel
Wolf-Rayet Central Stars Binary Evolution Channel
2009/6/9
Wolf-Rayet Central Stars and the Binary Evolution Channel。