CHEMICAL EVOLUTION OF MILKY WAY TYPE GALAXIES IN THE MILLENNIUM SIMULATION

被引：0
|
作者：
De Rossi, M. E. [1 ,2 ]
De Lucia, G. [3 ]
Tissera, P. B. [1 ,2 ]
Kauffmann, G. [3 ]
机构：
[1] Consejo Nacl Invest Cient & Tecn, Buenos Aires, Argentina
[2] Inst Astron & Fis Espacio, Buenos Aires, DF, Argentina
[3] Max Planck Inst Astrophys, D-85741 Garching, Germany
来源：
XII IAU REGIONAL LATIN AMERICAN MEETING | 2009年 / 35卷
关键词：
cosmology: theory; galaxies: abundances; galaxies: evolution; galaxies: formation; MASS-METALLICITY RELATION; ORIGIN;
D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
In this work we make use of the Millennium Run, which is at the moment the largest high-resolution simulation of structure formation ever carried out, combined with the semi-analytical model of De Lucia & Blaizot (2007), to follow the chemical evolution of Milky Way type galaxies with the aim at understanding their level of enrichment and the dispersion in the mass-metallicity correlation. Our results suggest that Milky Way type Systems tend to evolve passively with time without suffering significant mass accretion. The chemical enrichment of these systems seems to be driven mainly by gas cooling, star formation efficiency and for the most massive progenitors by AGN feedback.
引用
收藏
页码：213 / +
页数：2
相关论文
共 50 条
  • [31] Atomic Hydrogen in the Milky Way: A Stepping Stone in the Evolution of Galaxies
    McClure-Griffiths, Naomi M.
    Stanimirovic, Snezana
    Rybarczyk, Daniel R.
    ANNUAL REVIEW OF ASTRONOMY AND ASTROPHYSICS, 2023, 61 : 19 - 63
  • [32] The effects of different Type Ia SN yields on Milky Way chemical evolution
    Palla, Marco
    MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2021, 503 (03) : 3216 - 3231
  • [33] Galaxies behind the Milky Way
    Kraan-Korteweg, RC
    Lahav, O
    SCIENTIFIC AMERICAN, 1998, 279 (04) : 50 - 57
  • [34] The chemical evolution of the Milky Way: the Three Infall Model
    Micali, A.
    Matteucci, F.
    Romano, D.
    MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2013, 436 (02) : 1648 - 1658
  • [35] The early phases of Milky Way's chemical evolution
    Prantzos, N
    NUCLEAR PHYSICS A, 2005, 758 : 249C - 258C
  • [36] The chemical evolution of the milky way: Some important facts
    Matteucci, F
    EVOLUTION OF THE MILKY WAY: STARS VERSUS CLUSTERS, 2000, 255 : 3 - 13
  • [37] The role of the Galactic bar in the chemical evolution of the Milky Way
    Cavichia, O.
    Molla, M.
    Costa, R. D. D.
    Maciel, W. J.
    MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2014, 437 (04) : 3688 - 3701
  • [38] Evolution and distribution of superbubbles in simulated Milky Way-like galaxies
    Li, Chengzhe
    Li, Hui
    Cui, Wei
    Marinacci, Federico
    Sales, Laura, V
    Vogelsberger, Mark
    Torrey, Paul
    MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2024, 529 (04) : 4073 - 4086
  • [39] Fossil groups in the Millennium Simulation Evolution of the brightest galaxies
    Diaz-Gimenez, E.
    Muriel, H.
    de Oliveira, C. Mendes
    ASTRONOMY & ASTROPHYSICS, 2008, 490 (03): : 965 - 973
  • [40] ON THE FORMATION OF THE DISK OF SATELLITES OF THE MILKY WAY : SIMULATION OF THE COLLISION OF TWO GALAXIES
    Cubillos-Jara, Diana J.
    Casas-Miranda, Rigoberto A.
    MOMENTO-REVISTA DE FISICA, 2014, (48): : 1 - 17
12345