The XXL Survey. XXII. The XXL-North spectrophotometric sample and galaxy stellar mass function in X-ray detected groups and clusters

Guglielmo, V.; Poggianti, B. M.; Vulcani, B.; Adami, C.; Gastaldello, F.; Ettori, S.; Fotopoulou, S.; Koulouridis, E.; Ramos Ceja, M. E.; Giles, P.; McGee, S.; Altieri, B.; Baldry, I.; Birkinshaw, M.; Bolzonella, M.; Bongiorno, A.; Brown, M.; Chiappetti, L.; Driver, S.; Elyiv, A.; Evrard, A.; Garilli, B.; Grootes, M.; Guennou, L.; Hopkins, A.; Horellou, C.; Iovino, A.; Lidman, C.; Liske, J.; Maurogordato, S.; Owers, M.; Pacaud, F.; Paltani, S.; Pierre, M.; Plionis, M.; Ponman, T.; Robotham, A.; Sadibekova, T.; Scodeggio, M.; Sereno, M.; Smolčić, Vernesa; Tuffs, R.; Valtchanov, I.; Vignali, C.; Willis, J

doi:10.1051/0004-6361/201730709

prikaz prve stranice dokumenta The XXL Survey. XXII. The XXL-North spectrophotometric sample and galaxy stellar mass function in X-ray detected groups and clusters

Scientific paper - Original scientific paper

The XXL Survey. XXII. The XXL-North spectrophotometric sample and galaxy stellar mass function in X-ray detected groups and clusters

Astronomy and Astrophysics, 620 (2018); A7. https://doi.org/10.1051/0004-6361/201730709

Guglielmo, V.; Poggianti, B. M.; Vulcani, B.; Adami, C.; Gastaldello, F.; Ettori, S.; Fotopoulou, S.; Koulouridis, E.; Ramos Ceja, M. E.; Giles, P.; McGee, S.; Altieri, B.; Baldry, I.; Birkinshaw, M.; Bolzonella, M.; Bongiorno, A.; Brown, M.; Chiappetti, L.; Driver, S.; Elyiv, A.; Evrard, A.; Garilli, B.; Grootes, M.; Guennou, L.; Hopkins, A.; Horellou, C.; Iovino, A.; Lidman, C.; Liske, J.; Maurogordato, S.; Owers, M.; Pacaud, F.; Paltani, S.; Pierre, M.; Plionis, M.; Ponman, T.; Robotham, A.; Sadibekova, T.; Scodeggio, M.; Sereno, M.; Smolčić, Vernesa; Tuffs, R.; Valtchanov, I.; Vignali, C.; Willis, J More authors...

Cite this document

APA 6th Edition

Guglielmo, V., Poggianti, B. M., Vulcani, B., Adami, C., Gastaldello, F., Ettori, S. ... Willis, J. (2018). The XXL Survey. XXII. The XXL-North spectrophotometric sample and galaxy stellar mass function in X-ray detected groups and clusters. Astronomy and Astrophysics, 620.. doi: 10.1051/0004-6361/201730709

MLA 8th Edition

Guglielmo, V., et al. "The XXL Survey. XXII. The XXL-North spectrophotometric sample and galaxy stellar mass function in X-ray detected groups and clusters." Astronomy and Astrophysics, vol. 620, 2018. https://doi.org/10.1051/0004-6361/201730709

Chicago 17th Edition

Guglielmo, V., B. M. Poggianti, B. Vulcani, C. Adami, F. Gastaldello, S. Ettori, S. Fotopoulou, et al. "The XXL Survey. XXII. The XXL-North spectrophotometric sample and galaxy stellar mass function in X-ray detected groups and clusters." Astronomy and Astrophysics 620 (2018). https://doi.org/10.1051/0004-6361/201730709

Harvard

Guglielmo, V., et al. (2018) 'The XXL Survey. XXII. The XXL-North spectrophotometric sample and galaxy stellar mass function in X-ray detected groups and clusters', Astronomy and Astrophysics, 620. doi: 10.1051/0004-6361/201730709

Vancouver

Guglielmo V, Poggianti BM, Vulcani B, Adami C, Gastaldello F, Ettori S, and sur.. The XXL Survey. XXII. The XXL-North spectrophotometric sample and galaxy stellar mass function in X-ray detected groups and clusters. Astronomy and Astrophysics [Internet]. 2018 [cited 2024 December 08];620. doi: 10.1051/0004-6361/201730709

IEEE

V. Guglielmo, et al., "The XXL Survey. XXII. The XXL-North spectrophotometric sample and galaxy stellar mass function in X-ray detected groups and clusters", Astronomy and Astrophysics, vol. 620, 2018. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:093016. [Accessed: 08 December 2024]

Cite this item: https://urn.nsk.hr/urn:nbn:hr:217:093016

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Metadata

Title (english)	The XXL Survey. XXII. The XXL-North spectrophotometric sample and galaxy stellar mass function in X-ray detected groups and clusters
Author	V. Guglielmo
Author	B. M. Poggianti
Author	B. Vulcani
Author	C. Adami
Author	F. Gastaldello
Author	S. Ettori
Author	S. Fotopoulou
Author	E. Koulouridis
Author	M. E. Ramos Ceja
Author	P. Giles
Author	S. McGee
Author	B. Altieri
Author	I. Baldry
Author	M. Birkinshaw
Author	M. Bolzonella
Author	A. Bongiorno
Author	M. Brown
Author	L. Chiappetti
Author	S. Driver
Author	A. Elyiv
Author	A. Evrard
Author	B. Garilli
Author	M. Grootes
Author	L. Guennou
Author	A. Hopkins
Author	C. Horellou
Author	A. Iovino
Author	C. Lidman
Author	J. Liske
Author	S. Maurogordato
Author	M. Owers
Author	F. Pacaud
Author	S. Paltani
Author	M. Pierre
Author	M. Plionis
Author	T. Ponman
Author	A. Robotham
Author	T. Sadibekova
Author	M. Scodeggio
Author	M. Sereno
Author	Vernesa Smolčić
Author	R. Tuffs
Author	I. Valtchanov
Author	C. Vignali
Author	J Willis
Author's institution	University of Zagreb Faculty of Science (Department of Physics)
Scientific / art field, discipline and subdiscipline	NATURAL SCIENCES Physics
Abstract (english)	Context. The fraction of galaxies bound in groups in the nearby Universe is high (50% at z ~ 0). Systematic studies of galaxy properties in groups are important in order to improve our understanding of the evolution of galaxies and of the physical phenomena occurring within this environment. Aims. We have built a complete spectrophotometric sample of galaxies within X-ray detected, optically spectroscopically confirmed groups and clusters (G&C), covering a wide range of halo masses at z ≤ 0.6. Methods. In the context of the XXL survey, we analyse a sample of 164 G&C in the XXL-North region (XXL-N), at z ≤ 0.6, with a wide range of virial masses (1.24 x 10^13 ≤ M_500, scal(M_⊙) ≤ 6.63 x 10^14) and X-ray luminosities (2.27 x 10^41 ≤ L^XXL _500, scal(erg s^-1) ≤ 2.15 x 10^44). The G&C are X-ray selected and spectroscopically confirmed. We describe the membership assignment and the spectroscopic completeness analysis, and compute stellar masses. As a first scientific exploitation of the sample, we study the dependence of the galaxy stellar mass function (GSMF) on global environment. Results. We present a spectrophotometric characterisation of the G&C and their galaxies. The final sample contains 132 G&C, 22 111 field galaxies and 2225 G&C galaxies with r-band magnitude <20. Of the G&C, 95% have at least three spectroscopic members, and 70% at least ten. The shape of the GSMF seems not to depend on environment (field versus G&C) or X-ray luminosity (used as a proxy for the virial mass of the system). These results are confirmed by the study of the correlation between mean stellar mass of G&C members and L^XXL _500, scal. We release the spectrophotometric catalogue of galaxies with all the quantities computed in this work. Conclusions. As a first homogeneous census of galaxies within X-ray spectroscopically confirmed G&C at these redshifts, this sample will allow environmental studies of the evolution of galaxy properties.
Keywords (english)
Language	english
Publication type	Scientific paper - Original scientific paper
Publication status	Published
Peer review	Peer review - international
Publication version	Published version
Journal title	Astronomy and Astrophysics
Numbering	vol. 620, A7
p-ISSN	0004-6361
e-ISSN	1432-0746
DOI	https://doi.org/10.1051/0004-6361/201730709
URN:NBN	urn:nbn:hr:217:093016
Publication	2018
Document URL	https://www.aanda.org/articles/aa/abs/2018/12/aa30709-17/aa30709-17.html
Type of resource	Text
Access conditions	Open access
Terms of use
Public note	© ESO 2018; Received 28 February 2017; Accepted 27 September 2017; Published online 20 November 2018
Created on	2020-03-01 18:11:02