Výsledky vyhledávání

Tracing the environmental history of observed galaxies via extended fast action minimization method

Autor: E Sarpa, A Longobardi, K Kraljic, A Veropalumbo, C Schimd

Publikováno v: HAL
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, 2022, 516 (1), pp.231-244. ⟨10.1093/mnras/stac2125⟩

International audience; We present a novel application of the extended Fast Action Minimization method (eFAM) aimed at assessing the role of the environment in shaping galaxy evolution. We validate our approach by testing eFAM predictions against the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d94ad8c4671f877c072934ebfdc9e292
http://arxiv.org/abs/2204.09709

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Radio AGN in nearby dwarf galaxies: the important role of AGN in dwarf galaxy evolution

Autor: F Davis, S Kaviraj, M J Hardcastle, G Martin, R A Jackson, K Kraljic, K Malek, S Peirani, D J B Smith, M Volonteri, L Wang

Publikováno v: Monthly Notices of the Royal Astronomical Society, 511, 4109-4122. Oxford University Press
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, 2022, 511 (3), pp.4109-4122. ⟨10.1093/mnras/stac068⟩

We combine deep optical and radio data, from the Hyper Suprime-Cam and the Low-Frequency Array (LOFAR) respectively, to study 78 radio AGN in nearby (z
Accepted for publication in MNRAS

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b44b4d14c5cda966157f1cc966d8758e
https://research.rug.nl/en/publications/c23052d1-6022-457d-a0d2-8b45821424a3

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SDSS-IV MaNGA: The link between bars and the early cessation of star formation in spiral galaxies

Autor: Karen L. Masters, Michael R. Merrifield, Alfonso Aragón-Salamanca, Rebecca Smethurst, Niv Drory, D. Stark, K. Kraljic, Amelia Fraser-McKelvie, Thomas Peterken, Richard R. Lane, Nicholas Fraser Boardman, Francesca Fragkoudi

Publikováno v: Monthly Notices of the Royal Astronomical Society. 499:1116-1125

Bars are common in low-redshift disk galaxies, and hence quantifying their influence on their host is of importance to the field of galaxy evolution. We determine the stellar populations and star formation histories of 245 barred galaxies from the Ma

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55fdedfac9dd76cd62ade3991c920ad1
https://doi.org/10.1093/mnras/staa2866

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Decoupling the rotation of stars and gas – II. The link between black hole activity and simulated IFU kinematics in IllustrisTNG

Autor: Mélanie Habouzit, Timothy A. Davis, Rita Tojeiro, K. Kraljic, Tjitske K. Starkenburg, Shy Genel, Christopher Duckworth

Publikováno v: Monthly Notices of the Royal Astronomical Society. 495:4542-4547

We study the relationship between supermassive black hole (BH) feedback, BH luminosity, and the kinematics of stars and gas for galaxies in IllustrisTNG. We use galaxies with mock MaNGA observations to identify kinematic misalignment at z = 0 (differ

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2de2f6b7f384f77d81ec1b2a14218379
https://doi.org/10.1093/mnras/staa1494

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Forecasts for WEAVE-QSO: 3D clustering and connectivity of critical points with Lyman-α tomography

Autor: K Kraljic, C Laigle, C Pichon, S Peirani, S Codis, J Shim, C Cadiou, D Pogosyan, S Arnouts, M Pieri, V Iršič, S S Morrison, J Oñorbe, I Pérez-Ràfols, G Dalton

Publikováno v: Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, 2022, 514 (1), pp.1359-1385. ⟨10.1093/mnras/stac1409⟩

The upcoming WEAVE-QSO survey will target a high density of quasars over a large area, enabling the reconstruction of the 3D density field through Lyman-$\alpha$ tomography over unprecedented volumes smoothed on intermediate scales ($\approx$ 16 Mpc/

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a23e2768ae2c3d09505390c6b5e66a9
https://hal.science/hal-03540445/document

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Morphology of dark matter haloes beyond triaxiality

Autor: G Bonnet, E Nezri, K Kraljic, C Schimd

Publikováno v: Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, 2022, 513 (4), pp.4929-4944. ⟨10.1093/mnras/stac1222⟩

The morphology of haloes inform about both cosmological and galaxy formation models. We use the Minkowski Functionals (MFs) to characterize the actual morphology of haloes, only partially captured by smooth density profile, going beyond the spherical

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3cd30bbbbeb91b381f78501e7712501f

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