The VIMOS Public Extragalactic Redshift Survey : searching for cosmic voids

2014
journal article
article
29
cris.lastimport.wos2024-04-09T21:25:05Z
dc.abstract.enThe characterisation of cosmic voids gives unique information about the large-scale distribution of galaxies, their evolution, and thecosmological model. Aims: We identify and characterise cosmic voids in the VIMOS Public Extragalactic Redshift Survey (VIPERS) at redshift 0.55 Methods: A new void search method is developed based upon the identification of empty spheres that fit between galaxies. The method can be used to characterise the cosmic voids despite the presence of complex survey boundaries and internal gaps. We investigate the impact of systematic observational effects and validate the method against mock catalogues. We measure the void size distribution and the void-galaxy correlation function. Results: We construct a catalogue of voids in VIPERS. The distribution of voids is found to agree well with the distribution of voids found in mock catalogues. The void-galaxy correlation function shows indications of outflow velocity from the voids.pl
dc.affiliationWydział Fizyki, Astronomii i Informatyki Stosowanej : Instytut – Obserwatorium Astronomicznepl
dc.contributor.authorMicheletti, D.pl
dc.contributor.authorIovino, A.pl
dc.contributor.authorHawken, A. J.pl
dc.contributor.authorGranett, B. R.pl
dc.contributor.authorBolzonella, M.pl
dc.contributor.authorCappi, A.pl
dc.contributor.authorGuzzo, L.pl
dc.contributor.authorAbbas, U.pl
dc.contributor.authorAdami, C.pl
dc.contributor.authorArnouts, S.pl
dc.contributor.authorBel, J.pl
dc.contributor.authorBottini, D.pl
dc.contributor.authorBranchini, E.pl
dc.contributor.authorCoupon, J.pl
dc.contributor.authorCucciati, O.pl
dc.contributor.authorDavidzon, I.pl
dc.contributor.authorDe Lucia, G.pl
dc.contributor.authorde la Torre, S.pl
dc.contributor.authorFritz, A.pl
dc.contributor.authorFranzetti, P.pl
dc.contributor.authorFumana, M.pl
dc.contributor.authorGarilli, B.pl
dc.contributor.authorIlbert, O.pl
dc.contributor.authorKrywult, J.pl
dc.contributor.authorLe Brun, V.pl
dc.contributor.authorLe Fèvre, O.pl
dc.contributor.authorMaccagni, D.pl
dc.contributor.authorMałek, K.pl
dc.contributor.authorMarulli, F.pl
dc.contributor.authorMcCracken, H. J.pl
dc.contributor.authorPolletta, M.pl
dc.contributor.authorPollo, Agnieszka - 131503 pl
dc.contributor.authorSchimd, C.pl
dc.contributor.authorScodeggio, M.pl
dc.contributor.authorTasca, L. A. M.pl
dc.contributor.authorTojeiro, R.pl
dc.contributor.authorVergani, D.pl
dc.contributor.authorZanichelli, A.pl
dc.contributor.authorBurden, A.pl
dc.contributor.authorDi Porto, C.pl
dc.contributor.authorMarchetti, A.pl
dc.contributor.authorMarinoni, C.pl
dc.contributor.authorMellier, Y.pl
dc.contributor.authorMoutard, T.pl
dc.contributor.authorMoscardini, L.pl
dc.contributor.authorNichol, R. C.pl
dc.contributor.authorPeacock, J. A.pl
dc.contributor.authorPercival, W. J.pl
dc.contributor.authorZamorani, G.pl
dc.date.accessioned2015-06-26T11:38:49Z
dc.date.available2015-06-26T11:38:49Z
dc.date.issued2014pl
dc.date.openaccess0
dc.description.accesstimew momencie opublikowania
dc.description.additionalReproduced with permission from Astronomy & Astrophysics, © ESOpl
dc.description.versionostateczna wersja wydawcy
dc.description.volume570pl
dc.identifier.articleidA106pl
dc.identifier.doi10.1051/0004-6361/201424107pl
dc.identifier.eissn1432-0746pl
dc.identifier.issn0004-6361pl
dc.identifier.projectROD UJ / Ppl
dc.identifier.urihttp://ruj.uj.edu.pl/xmlui/handle/item/10504
dc.languageengpl
dc.language.containerengpl
dc.rightsUdzielam licencji. Uznanie autorstwa - Użycie niekomercyjne - Na tych samych warunkach 4.0 Międzynarodowa*
dc.rights.licenceOTHER
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/4.0/legalcode.pl*
dc.share.typeotwarte czasopismo
dc.subject.encosmology: observationspl
dc.subject.engalaxies: generalpl
dc.subject.enlarge-scale structure of Universepl
dc.subtypeArticlepl
dc.titleThe VIMOS Public Extragalactic Redshift Survey : searching for cosmic voidspl
dc.title.journalAstronomy & Astrophysicspl
dc.typeJournalArticlepl
dspace.entity.typePublication
cris.lastimport.wos
2024-04-09T21:25:05Z
dc.abstract.enpl
The characterisation of cosmic voids gives unique information about the large-scale distribution of galaxies, their evolution, and thecosmological model. Aims: We identify and characterise cosmic voids in the VIMOS Public Extragalactic Redshift Survey (VIPERS) at redshift 0.55 Methods: A new void search method is developed based upon the identification of empty spheres that fit between galaxies. The method can be used to characterise the cosmic voids despite the presence of complex survey boundaries and internal gaps. We investigate the impact of systematic observational effects and validate the method against mock catalogues. We measure the void size distribution and the void-galaxy correlation function. Results: We construct a catalogue of voids in VIPERS. The distribution of voids is found to agree well with the distribution of voids found in mock catalogues. The void-galaxy correlation function shows indications of outflow velocity from the voids.
dc.affiliationpl
Wydział Fizyki, Astronomii i Informatyki Stosowanej : Instytut – Obserwatorium Astronomiczne
dc.contributor.authorpl
Micheletti, D.
dc.contributor.authorpl
Iovino, A.
dc.contributor.authorpl
Hawken, A. J.
dc.contributor.authorpl
Granett, B. R.
dc.contributor.authorpl
Bolzonella, M.
dc.contributor.authorpl
Cappi, A.
dc.contributor.authorpl
Guzzo, L.
dc.contributor.authorpl
Abbas, U.
dc.contributor.authorpl
Adami, C.
dc.contributor.authorpl
Arnouts, S.
dc.contributor.authorpl
Bel, J.
dc.contributor.authorpl
Bottini, D.
dc.contributor.authorpl
Branchini, E.
dc.contributor.authorpl
Coupon, J.
dc.contributor.authorpl
Cucciati, O.
dc.contributor.authorpl
Davidzon, I.
dc.contributor.authorpl
De Lucia, G.
dc.contributor.authorpl
de la Torre, S.
dc.contributor.authorpl
Fritz, A.
dc.contributor.authorpl
Franzetti, P.
dc.contributor.authorpl
Fumana, M.
dc.contributor.authorpl
Garilli, B.
dc.contributor.authorpl
Ilbert, O.
dc.contributor.authorpl
Krywult, J.
dc.contributor.authorpl
Le Brun, V.
dc.contributor.authorpl
Le Fèvre, O.
dc.contributor.authorpl
Maccagni, D.
dc.contributor.authorpl
Małek, K.
dc.contributor.authorpl
Marulli, F.
dc.contributor.authorpl
McCracken, H. J.
dc.contributor.authorpl
Polletta, M.
dc.contributor.authorpl
Pollo, Agnieszka - 131503
dc.contributor.authorpl
Schimd, C.
dc.contributor.authorpl
Scodeggio, M.
dc.contributor.authorpl
Tasca, L. A. M.
dc.contributor.authorpl
Tojeiro, R.
dc.contributor.authorpl
Vergani, D.
dc.contributor.authorpl
Zanichelli, A.
dc.contributor.authorpl
Burden, A.
dc.contributor.authorpl
Di Porto, C.
dc.contributor.authorpl
Marchetti, A.
dc.contributor.authorpl
Marinoni, C.
dc.contributor.authorpl
Mellier, Y.
dc.contributor.authorpl
Moutard, T.
dc.contributor.authorpl
Moscardini, L.
dc.contributor.authorpl
Nichol, R. C.
dc.contributor.authorpl
Peacock, J. A.
dc.contributor.authorpl
Percival, W. J.
dc.contributor.authorpl
Zamorani, G.
dc.date.accessioned
2015-06-26T11:38:49Z
dc.date.available
2015-06-26T11:38:49Z
dc.date.issuedpl
2014
dc.date.openaccess
0
dc.description.accesstime
w momencie opublikowania
dc.description.additionalpl
Reproduced with permission from Astronomy & Astrophysics, © ESO
dc.description.version
ostateczna wersja wydawcy
dc.description.volumepl
570
dc.identifier.articleidpl
A106
dc.identifier.doipl
10.1051/0004-6361/201424107
dc.identifier.eissnpl
1432-0746
dc.identifier.issnpl
0004-6361
dc.identifier.projectpl
ROD UJ / P
dc.identifier.uri
http://ruj.uj.edu.pl/xmlui/handle/item/10504
dc.languagepl
eng
dc.language.containerpl
eng
dc.rights*
Udzielam licencji. Uznanie autorstwa - Użycie niekomercyjne - Na tych samych warunkach 4.0 Międzynarodowa
dc.rights.licence
OTHER
dc.rights.uri*
http://creativecommons.org/licenses/by-nc-sa/4.0/legalcode.pl
dc.share.type
otwarte czasopismo
dc.subject.enpl
cosmology: observations
dc.subject.enpl
galaxies: general
dc.subject.enpl
large-scale structure of Universe
dc.subtypepl
Article
dc.titlepl
The VIMOS Public Extragalactic Redshift Survey : searching for cosmic voids
dc.title.journalpl
Astronomy & Astrophysics
dc.typepl
JournalArticle
dspace.entity.type
Publication
Affiliations

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