A new model of galaxy formation: How sensitive are predicted galaxy luminosities to the choice of SPS model?

Article, Preprint English OPEN
Gonzalez-Perez, V.; Lacey, C. G.; Baugh, C. M.; Lagos, C. D. P.; Helly, J.; Campbell, D. J. R.; Mitchell, P. D.; (2013)
  • Publisher: Oxford University Press
  • Journal: volume 439,pagesGonzalez-Perez , V , Lacey , C G , Baugh , C M , Lagos , C D P , Helly , J C , Campbell , D J R & Mitchell , P D 2014 , ' How sensitive are predicted galaxy luminosities to the choice of stellar population synthesis model? ' , Monthly Notices of the Royal Astronomical Society , vol. 439 , no. 1 , pp. 264–283 . https://doi.org/10.1093/mnras/stt2410-Gonzalez-Perez , V , Lacey , C G , Baugh , C M , Lagos , C D P , Helly , J C , Campbell , D J R & Mitchell , P D 2014 , ' How sensitive are predicted galaxy luminosities to the choice of stellar population synthesis model? ' , Monthly Notices of the Royal Astronomical Society , vol. 439 , no. 1 , pp. 264–283 . https://doi.org/10.1093/mnras/stt2410issn: 0035-8711
  • Related identifiers: doi: 10.1093/mnras/stt2410
  • Subject: formation. [Galaxies] | STFC | Cosmology and Gravitation | ST/K00042X/1 | ST/H008519/1 | AGB and post-AGB [Stars] | Astrophysics - Cosmology and Nongalactic Astrophysics | /dk/atira/pure/core/subjects/cosmology | astro-ph.CO | RCUK | ST/K003267/1 | evolution [Galaxies]
    arxiv: Astrophysics::Cosmology and Extragalactic Astrophysics | Astrophysics::Galaxy Astrophysics | Astrophysics::Solar and Stellar Astrophysics

We present a new release of the galform semi-analytical model of galaxy formation and evolution, which exploits a Millennium Simulation-class N-body run performed with the Wilkinson Microwave Anisotropy Probe 7 cosmology. We use this new model to study the impact of the... View more