Please use this identifier to cite or link to this item:
http://hdl.handle.net/20.500.12386/28937
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Malavasi, Nicola | en_US |
dc.contributor.author | POZZETTI, Lucia | en_US |
dc.contributor.author | CUCCIATI, Olga | en_US |
dc.contributor.author | BARDELLI, Sandro | en_US |
dc.contributor.author | Ilbert, Olivier | en_US |
dc.contributor.author | CIMATTI, ANDREA | en_US |
dc.date.accessioned | 2020-12-17T13:46:09Z | - |
dc.date.available | 2020-12-17T13:46:09Z | - |
dc.date.issued | 2017 | en_US |
dc.identifier.issn | 0035-8711 | en_US |
dc.identifier.uri | http://hdl.handle.net/20.500.12386/28937 | - |
dc.description.abstract | Although extensively investigated, the role of the environment in galaxy formation is still not well understood. In this context, the galaxy stellar mass function (GSMF) is a powerful tool to understand how environment relates to galaxy mass assembly and the quenching of star formation. In this work, we make use of the high-precision photometric redshifts of the UltraVISTA Survey to study the GSMF in different environments up to z ∼ 3, on physical scales from 0.3 to 2 Mpc, down to masses of M ∼ 10<SUP>10</SUP> M<SUB>☉</SUB>. We witness the appearance of environmental signatures for both quiescent and star-forming galaxies. We find that the shape of the GSMF of quiescent galaxies is different in high- and low-density environments up to z ∼ 2 with the high-mass end (M ≳ 10<SUP>11</SUP> M<SUB>☉</SUB>) being enhanced in high-density environments. On the contrary, for star-forming galaxies, a difference between the GSMF in high- and low-density environments is present for masses M ≲ 10<SUP>11</SUP> M<SUB>☉</SUB>. Star-forming galaxies in this mass range appear to be more frequent in low-density environments up to z < 1.5. Differences in the shape of the GSMF are not visible anymore at z > 2. Our results, in terms of general trends in the shape of the GSMF, are in agreement with a scenario in which galaxies are quenched when they enter hot gas-dominated massive haloes that are preferentially in high-density environments. | en_US |
dc.language.iso | eng | en_US |
dc.title | Reconstructing the galaxy density field with photometric redshifts - II. Environment-dependent galaxy evolution since z ≃ 3 | en_US |
dc.type | Article | - |
dc.identifier.doi | 10.1093/mnras/stx1323 | en_US |
dc.identifier.scopus | 2-s2.0-85023771619 | en_US |
dc.identifier.isi | 000406839900002 | en_US |
dc.identifier.url | https://academic.oup.com/mnras/article/470/2/1274/3858031 | en_US |
dc.relation.medium | STAMPA | en_US |
dc.relation.volume | 470 | en_US |
dc.relation.issue | 2 | en_US |
dc.relation.firstpage | 1274 | en_US |
dc.type.referee | REF_1 | en_US |
dc.description.numberofauthors | 6 | en_US |
dc.description.international | sì | en_US |
dc.contributor.country | ITA | en_US |
dc.relation.scientificsector | FIS/05 - ASTRONOMIA E ASTROFISICA | en_US |
dc.relation.journal | MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY | en_US |
dc.type.miur | 262 Articolo in rivista | - |
dc.identifier.adsbibcode | 2017MNRAS.470.1274M | en_US |
dc.description.apc | no | en_US |
dc.description.oa | 2 – prodotto con deroga per i casi previsti dalla Policy (allegare il modulo al passo 5-Carica) | en_US |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.openairetype | Article | - |
item.languageiso639-1 | en | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | open | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | OAS Bologna | - |
crisitem.author.dept | OAS Bologna | - |
crisitem.author.dept | OAS Bologna | - |
crisitem.author.orcid | 0000-0001-7085-0412 | - |
crisitem.author.orcid | 0000-0002-9336-7551 | - |
crisitem.author.orcid | 0000-0002-8900-0298 | - |
crisitem.journal.journalissn | 0035-8711 | - |
crisitem.journal.ance | E112946 | - |
Appears in Collections: | 1.01 Articoli in rivista |
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File | Description | Size | Format | |
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Malavasi17.pdf | pdf editoriale | 3.39 MB | Adobe PDF | View/Open |
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