Stellar Distribution Models for the Galaxy
Star formation and stellar mass assembly in galaxy formation models
... the stellar mass assembly histories pre- dicted by models and simulations have been made recently in the literature, typ- ically focusing on reducing the fraction of stars that form at high ...into ...
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Cosmic CARNage II: the evolution of the galaxy stellar mass function in observations and galaxy formation models
... the models, the slope of the relation at high halo masses does flatten, but not to the extent seen from the SMHM ...average stellar mass for low-mass haloes decreases by ∼ ...average stellar mass for ...
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Cosmic CARNage II: the evolution of the galaxy stellar mass functionin observations and galaxy formation models
... RA is funded by the Science and Technology Funding Council (STFC) through a studentship. AK is supported by the Ministerio de Econom´ıa y Competitividad and the Fondo Europeo de De- sarrollo Regional (MINECO/FEDER, UE) ...
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The spatial distribution of the young stellar clusters in the star-forming galaxy NGC 628.
... on stellar systems have been performed in a few local galaxies in recent years as ...the stellar samples of M 31, Gouliermis et ...the galaxy. Studies of the stellar structures in both the ...
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Galaxy And Mass Assembly (GAMA) : the stellar mass budget by galaxy type
... total galaxy stellar mass function ...two galaxy structure based categories can effectively describe the total stellar mass distribution of our ...the stellar mass distributions ...
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Galaxy And Mass Assembly (GAMA): the stellar mass budget by galaxy type
... total galaxy stellar mass function ...two galaxy structure based categories can effectively describe the total stellar mass distribution of our ...the stellar mass distributions ...
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Stellar Population Diagnostics of Elliptical Galaxy Formation
... Most low- as well as high-redshift ( z ∼ 1) observations consistently indicate ( a ) a formation redshift z 3 for the bulk of stars in cluster ETGs, with their counter- parts in low-den[r] ...
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Galaxy modelling through stellar population synthesis
... counts models have been done based on the new large scale surveys like SDSS and 2MASS ...synthesis models Instead, evolutionary models use a physical description of galaxy evolution: From a ...
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Stellar masses of SDSS-III/BOSS galaxies at z ~ 0.5 and constraints to galaxy formation models
... data-derived stellar masses reflect the ±1σ vari- ation in stellar mass according to the χ 2 of the ...empirical stellar mass function were estimated by combin- ing in quadrature the contributions ...
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Galaxy and Mass Assembly (GAMA): the stellar mass budget of galaxy spheroids and discs
... component) stellar mass function ...disc stellar mass functions differ significantly for the same galaxy ...the stellar mass function fit contours derived from a single-component treatment of ...
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Galaxy and Mass Assembly (GAMA): the stellar mass budget of galaxy spheroids and discs
... component) stellar mass function ...disc stellar mass functions differ significantly for the same galaxy ...the stellar mass function fit contours derived from a single-component treatment of ...
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Galaxy and Mass Assembly (GAMA): The stellar mass budget of galaxy spheroids and discs
... expanded Galaxy and Mass Assembly (GAMA) survey phase II visual morphology sample and the large-scale bulge and disc decomposition analysis of Lange et ...new stellar mass function fits to galaxy ...
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A LARGE STELLAR EVOLUTION DATABASE FOR POPULATION SYNTHESIS STUDIES. II. STELLAR MODELS AND ISOCHRONES FOR AN -ENHANCED METAL DISTRIBUTION
... He-burning models—that is, HB models in ad- dition to the one obtained with our chosen mass-loss law—with a variety of values of the total stellar mass after the RGB phase, using the fixed core mass ...
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Stellar Feedback and Resolved Stellar IFU Spectroscopy in the nearby Spiral Galaxy NGC 300
... from stellar winds, and the ionized gas pressure; due to the lack of X-ray emission from archival Chandra data, the relatively young ages of the analyzed regions, the lack of common optical supernova remnant ...
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Kinematics and simulations of the stellar stream in the halo of the Umbrella Galaxy
... faint stellar substructures around the Umbrella Galaxy, NGC 4651, which hosts a dramatic system of streams and shells formed through the tidal disruption of a nucleated dwarf elliptical ...luminosities, ...
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A study of central galaxy rotation with stellar mass and environment
... Measurements: Stellar Kinematics The stellar kinematics are the key component of this ...the stellar kinematic parameters of our new SPIRAL observations: line- of-sight velocity dispersion (σ) and ...
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Galaxy And Mass Assembly (GAMA): stellar mass estimates
... ultimate galaxy catalogue’, offering the first laboratory for simultaneously studying the active galactic nuclei (AGN), stellar, dust and gas components of large and representative samples of galaxies at ...
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Does the stellar disc flattening depend on the galaxy type?
... each galaxy image in the i band, we selected 145 galaxies and then estimated their in- clination angle using two methods described in Appendix ...a galaxy has no strong dust attenuation came from the ...
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Does the Stellar Disc Flattening Depend on the Galaxy Type
... each galaxy image in the i band, we selected 145 galaxies and then estimated their in- clination angle using two methods described in Appendix ...a galaxy has no strong dust attenuation came from the ...
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Dynamical models of the Galaxy
... dynamical models for exploiting survey data, focusing on the advantages of “torus” ...these models to the study of the Milky Way, including the determination of the peculiar Solar velocity and investigation ...
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