Related papers: SZ/X-ray scaling relations using X-ray data and Pl…

ROSAT-SDSS Galaxy Clusters Survey. I. The Catalog and the correlation of X-ray and optical properties

For a detailed comparison of the appearance of cluster of galaxies in X-rays and in the optical, we have compiled a comprehensive database of X-ray and optical properties of a sample of clusters based on the largest available X-ray and…

Astrophysics · Physics 2009-11-10 P. Popesso , H. Boehringer , J. Brinkmann , W. Voges , D. G. York

Merging Galaxy Clusters: Offset Between the Sunyaev-Zel'dovich Effect and X-ray Peaks

Galaxy clusters, the most massive collapsed structures, have been routinely used to determine cosmological parameters. When using clusters for cosmology, the crucial assumption is that they are relaxed. However, subarcminute resolution…

Cosmology and Nongalactic Astrophysics · Physics 2015-06-03 Sandor M. Molnar , Nathan C. Hearn , Joachim G. Stadel

The XMM--NEWTON Omega Project: I. The X-ray Luminosity - Temperature Relation at z>0.4

(abridged) We describe XMM-Newton Guaranteed Time observations of a sample of eight high redshift (0.45<z<0.62) clusters. The goal of these observations was to measure the luminosity and the temperature of the clusters to a precision of…

Astrophysics · Physics 2009-11-10 D. H. Lumb , J. G. Bartlett , A. K. Romer , A. Blanchard , D. J. Burke , C. A. Collins , R. C. Nichol , M. Giard , P. Marty , J. Nevalainen , R. Sadat , S. C. Vauclair

The extended ROSAT-ESO Flux Limited X-ray Galaxy Cluster Survey (REFLEX II) IV. X-ray Luminosity Function and First Constraints on Cosmological Parameters

The X-ray luminosity function is an important statistic of the census of galaxy clusters and an important means to probe the cosmological model of our Universe. Based on our recently completed REFLEX II cluster sample we construct the X-ray…

Cosmology and Nongalactic Astrophysics · Physics 2015-06-19 H. Böhringer , G. Chon , C. A. Collins

CHEX-MATE: exploring the kinematical properties of Planck galaxy clusters

We analyse the kinematical properties of the CHEX-MATE (Cluster HEritage project with XMM-Newton - Mass Assembly and Thermodynamics at the Endpoint of structure formation) galaxy cluster sample. [...] We derive cluster mass profiles for 75…

Cosmology and Nongalactic Astrophysics · Physics 2025-07-02 Lorenzo Pizzuti , Rafael Barrena , Mauro Sereno , Alina Streblyanska , Antonio Ferragamo , Sophie Maurogordato , Alberto Cappi , Stefano Ettori , Gabriel W. Pratt , Gianluca Castignani , Megan Donahue , Dominique Eckert , Fabio Gastaldello , Raphael Gavazzi , Christopher P. Haines , Scott T. Kay , Lorenzo Lovisari , Ben J. Maughan , Etienne Pointecouteau , Elena Rasia , Mario Radovich , Jack Sayers

Measuring the Thermal Sunyaev-Zel'dovich Effect Through the Cross Correlation of Planck and WMAP Maps with ROSAT Galaxy Cluster Catalogs

We measure a significant correlation between the thermal Sunyaev-Zel'dovich effect in the Planck and WMAP maps and an X-ray cluster map based on ROSAT. We use the 100, 143 and 343 GHz Planck maps and the WMAP 94 GHz map to obtain this…

Cosmology and Nongalactic Astrophysics · Physics 2014-02-14 Amir Hajian , Nicholas Battaglia , David N. Spergel , J. Richard Bond , Christoph Pfrommer , Jonathan L. Sievers

Planck intermediate results. X. Physics of the hot gas in the Coma cluster

We present an analysis of Planck satellite data on the Coma Cluster observed via the Sunyaev-Zeldovich effect. Planck is able, for the first time, to detect SZ emission up to r ~ 3 X R_500. We test previously proposed models for the…

Cosmology and Nongalactic Astrophysics · Physics 2015-03-20 Planck Collaboration , P. A. R. Ade , N. Aghanim , M. Arnaud , M. Ashdown , F. Atrio-Barandela , J. Aumont , C. Baccigalupi , A. Balbi , A. J. Banday , R. B. Barreiro , J. G. Bartlett , E. Battaner , K. Benabed , A. Benoît , J. -P. Bernard , M. Bersanelli , I. Bikmaev , H. Böhringer , A. Bonaldi , J. R. Bond , J. Borrill , F. R. Bouchet , H. Bourdin , M. L. Brown , S. D. Brown , R. Burenin , C. Burigana , P. Cabella , J. -F. Cardoso , P. Carvalho , A. Catalano , L. Cayón , L. -Y Chiang , G. Chon , P. R. Christensen , E. Churazov , D. L. Clements , S. Colafrancesco , L. P. L. Colombo , A. Coulais , B. P. Crill , F. Cuttaia , A. Da Silva , H. Dahle , L. Danese , R. J. Davis , P. de Bernardis , G. de Gasperis , A. de Rosa , G. de Zotti , J. Delabrouille , J. Démoclès , F. -X. Désert , C. Dickinson , J. M. Diego , K. Dolag , H. Dole , S. Donzelli , O. Doré , U. Dörl , M. Douspis , X. Dupac , T. A. Enßlin , H. K. Eriksen , F. Finelli , I. Flores-Cacho , O. Forni , M. Frailis , E. Franceschi , M. Frommert , S. Galeotta , K. Ganga , R. T. Génova-Santos , M. Giard , M. Gilfanov , J. González-Nuevo , K. M. Górski , A. Gregorio , A. Gruppuso , F. K. Hansen , D. Harrison , S. Henrot-Versillé , C. Hernández-Monteagudo , S. R. Hildebrandt , E. Hivon , M. Hobson , W. A. Holmes , A. Hornstrup , W. Hovest , K. M. Huffenberger , G. Hurier , T. R. Jaffe , T. Jagemann , W. C. Jones , M. Juvela , E. Keihänen , I. Khamitov , R. Kneissl , J. Knoche , L. Knox , M. Kunz , H. Kurki-Suonio , G. Lagache , A. Lähteenmäki , J. -M. Lamarre , A. Lasenby , C. R. Lawrence , M. Le Jeune , R. Leonardi , P. B. Lilje , M. Linden-Vørnle , M. López-Caniego , P. M. Lubin , J. F. Macías-Pérez , B. Maffei , D. Maino , N. Mandolesi , M. Maris , F. Marleau , E. Martínez-González , S. Masi , M. Massardi , S. Matarrese , F. Matthai , P. Mazzotta , S. Mei , A. Melchiorri , J. -B. Melin , L. Mendes , A. Mennella , S. Mitra , M. -A. Miville-Deschênes , A. Moneti , L. Montier , G. Morgante , D. Munshi , J. A. Murphy , P. Naselsky , P. Natoli , H. U. Nørgaard-Nielsen , F. Noviello , D. Novikov , I. Novikov , S. Osborne , F. Pajot , D. Paoletti , O. Perdereau , F. Perrotta , F. Piacentini , M. Piat , E. Pierpaoli , R. Piffaretti , S. Plaszczynski , E. Pointecouteau , G. Polenta , N. Ponthieu , L. Popa , T. Poutanen , G. W. Pratt , S. Prunet , J. -L. Puget , J. P. Rachen , R. Rebolo , M. Reinecke , M. Remazeilles , C. Renault , S. Ricciardi , T. Riller , I. Ristorcelli , G. Rocha , M. Roman , C. Rosset , M. Rossetti , J. A. Rubiño-Martín , L. Rudnick , B. Rusholme , M. Sandri , G. Savini , B. M. Schaefer , D. Scott , G. F. Smoot , F. Stivoli , R. Sudiwala , R. Sunyaev , D. Sutton , A. -S. Suur-Uski , J. -F. Sygnet , J. A. Tauber , L. Terenzi , L. Toffolatti , M. Tomasi , M. Tristram , J. Tuovinen , M. Türler , G. Umana , L. Valenziano , B. Van Tent , J. Varis , P. Vielva , F. Villa , N. Vittorio , L. A. Wade , B. D. Wandelt , N. Welikala , S. D. M. White , D. Yvon , A. Zacchei , S. Zaroubi , A. Zonca

Planck Sunyaev-Zel'dovich Cluster Mass Calibration using Hyper Suprime-Cam Weak Lensing

Using $\sim$140 deg$^2$ Subaru Hyper Suprime-Cam (HSC) survey data, we stack the weak lensing (WL) signal around five Planck clusters found within the footprint. This yields a 15$\sigma$ detection of the mean Planck cluster mass density…

Cosmology and Nongalactic Astrophysics · Physics 2018-01-12 Elinor Medezinski , Nicholas Battaglia , Keiichi Umetsu , Masamune Oguri , Hironao Miyatake , Atsushi J. Nishizawa , Cristóbal Sifón , David N. Spergel , I-Non Chiu , Yen-Ting Lin , Neta Bahcall , Yutaka Komiyama

The Sunyaev-Zeldovich Signal of the maxBCG SDSS Galaxy Clusters in WMAP

The Planck Collaboration measured the Sunyaev-Zel'dovich (SZ) decrement of optically selected clusters from the Sloan Digital Sky Survey, finding that it falls significantly below expectations based on existing mass calibration of the…

Cosmology and Nongalactic Astrophysics · Physics 2013-05-30 Patrick Draper , Scott Dodelson , Jiangang Hao , Eduardo Rozo

Planck Intermediate Results. IV. The XMM-Newton validation programme for new Planck galaxy clusters

We present the final results from the XMM-Newton validation follow-up of new Planck galaxy cluster candidates. We observed 15 new candidates, detected with signal-to-noise ratios between 4.0 and 6.1 in the 15.5-month nominal Planck survey.…

Cosmology and Nongalactic Astrophysics · Physics 2016-08-14 Planck Collaboration , P. A. R. Ade , N. Aghanim , M. Arnaud , M. Ashdown , J. Aumont , C. Baccigalupi , A. Balbi , A. J. Banday , R. B. Barreiro , J. G. Bartlett , E. Battaner , K. Benabed , A. Benoît , J. -P. Bernard , M. Bersanelli , I. Bikmaev , H. Böhringer , A. Bonaldi , J. R. Bond , S. Borgani , J. Borrill , F. R. Bouchet , M. L. Brown , C. Burigana , R. C. Butler , P. Cabella , P. Carvalho , A. Catalano , L. Cayón , A. Chamballu , R. -R. Chary , L. -Y Chiang , G. Chon , P. R. Christensen , D. L. Clements , S. Colafrancesco , S. Colombi , A. Coulais , B. P. Crill , F. Cuttaia , A. Da Silva , H. Dahle , R. J. Davis , P. de Bernardis , G. de Gasperis , G. de Zotti , J. Delabrouille , J. Démoclès , F. -X. Désert , J. M. Diego , K. Dolag , H. Dole , S. Donzelli , O. Doré , M. Douspis , X. Dupac , T. A. Enßlin , H. K. Eriksen , F. Finelli , I. Flores-Cacho , O. Forni , M. Frailis , E. Franceschi , M. Frommert , S. Galeotta , K. Ganga , R. T. Génova-Santos , Y. Giraud-Héraud , J. González-Nuevo , R. González-Riestra , K. M. Górski , A. Gregorio , A. Gruppuso , F. K. Hansen , D. Harrison , A. Hempel , S. Henrot-Versillé , C. Hernández-Monteagudo , D. Herranz , S. R. Hildebrandt , E. Hivon , M. Hobson , W. A. Holmes , A. Hornstrup , W. Hovest , K. M. Huffenberger , G. Hurier , A. H. Jaffe , T. Jagemann , W. C. Jones , M. Juvela , R. Kneissl , J. Knoche , L. Knox , M. Kunz , H. Kurki-Suonio , G. Lagache , J. -M. Lamarre , A. Lasenby , C. R. Lawrence , M. Le Jeune , S. Leach , R. Leonardi , A. Liddle , P. B. Lilje , M. Linden-Vørnle , M. López-Caniego , G. Luzzi , J. F. Macías-Pérez , D. Maino , N. Mandolesi , R. Mann , M. Maris , F. Marleau , D. J. Marshall , E. Martínez-González , S. Masi , M. Massardi , S. Matarrese , P. Mazzotta , S. Mei , P. R. Meinhold , A. Melchiorri , J. -B. Melin , L. Mendes , A. Mennella , S. Mitra , M. -A. Miville-Deschênes , A. Moneti , G. Morgante , D. Mortlock , D. Munshi , P. Naselsky , F. Nati , P. Natoli , H. U. Nørgaard-Nielsen , F. Noviello , S. Osborne , F. Pajot , D. Paoletti , O. Perdereau , F. Perrotta , F. Piacentini , M. Piat , E. Pierpaoli , R. Piffaretti , S. Plaszczynski , P. Platania , E. Pointecouteau , G. Polenta , L. Popa , T. Poutanen , G. W. Pratt , S. Prunet , J. -L. Puget , M. Reinecke , M. Remazeilles , C. Renault , S. Ricciardi , G. Rocha , C. Rosset , M. Rossetti , J. A. Rubiño-Martín , B. Rusholme , M. Sandri , G. Savini , D. Scott , G. F. Smoot , A. Stanford , F. Stivoli , R. Sudiwala , R. Sunyaev , D. Sutton , A. -S. Suur-Uski , J. -F. Sygnet , J. A. Tauber , L. Terenzi , L. Toffolatti , M. Tomasi , M. Tristram , L. Valenziano , B. Van Tent , P. Vielva , F. Villa , N. Vittorio , L. A. Wade , B. D. Wandelt , N. Welikala , J. Weller , S. D. M. White , D. Yvon , A. Zacchei , A. Zonca

AMiBA: scaling relations between the integrated Compton-y and X-ray derived temperature, mass, and luminosity

We investigate the scaling relations between the X-ray and the thermal Sunyaev-Zel'dovich Effect (SZE) properties of clusters of galaxies, using data taken during 2007 by the Y.T. Lee Array for Microwave Background Anisotropy (AMiBA) at 94…

Cosmology and Nongalactic Astrophysics · Physics 2014-11-20 Chih-Wei Locutus Huang , Jiun-Huei Proty Wu , Paul T. P. Ho , Patrick M. Koch , Yu-Wei Liao , Kai-Yang Lin , Guo-Chin Liu , Sandor M. Molnar , Hiroaki Nishioka , Keiichi Umetsu , Fu-Cheng Wang , Pablo Altamirano , Mark Birkinshaw , Chia-Hao Chang , Shu-Hao Chang , Su-Wei Chang , Ming-Tang Chen , Tzihong Chiueh , Chih-Chiang Han , Yau-De Huang , Yuh-Jing Hwang , Homin Jiang , Michael Kesteven , Derek Kubo , Chao-Te Li , Pierre Martin-Cocher , Peter Oshiro , Philippe Raffin , Tashun Wei , Warwick Wilson

X-ray properties of X-CLASS-redMaPPer galaxy cluster sample: The luminosity-temperature relation

This paper presents results of a spectroscopic analysis of the X-CLASS-redMaPPer (XC1-RM) galaxy cluster sample. X-CLASS is a serendipitous search for clusters in the X-ray wavebands based on the XMM-Newton archive, whereas redMaPPer is an…

Cosmology and Nongalactic Astrophysics · Physics 2020-04-02 Mona Molham , Nicolas Clerc , Ali Takey , Tatyana Sadibekova , A. B. Morcos , Shahinaz Yousef , Z. M. Hayman , Maggie Lieu , Somak Raychaudhury , Evelina R. Gaynullina

Mass Models and Sunyaev-Zeldovich Effect Predictions for a Flux Limited Sample of 22 Nearby X-Ray Clusters

We define a 90% complete, volume-limited sample of 31 z<0.1 x-ray clusters and present a systematic analysis of public ROSAT PSPC data on 22 of these objects. Our efforts are undertaken in support of the Penn/OVRO SZE survey, and to this…

Astrophysics · Physics 2009-10-31 Brian S. Mason , Steven T. Myers

Exploring the mass and redshift dependence of the cluster pressure profile with stacks on thermal SZ maps

We provide novel constraints on the parameters defining the universal pressure profile (UPP) within clusters of galaxies, and explore their dependence on the cluster mass and redshift, from measurements of Sunyaev-Zel'dovich Compton-$y$…

Cosmology and Nongalactic Astrophysics · Physics 2023-04-12 Denis Tramonte , Yin-Zhe Ma , Ziang Yan , Matteo Maturi , Gianluca Castignani , Mauro Sereno , Sandro Bardelli , Carlo Giocoli , Federico Marulli , Lauro Moscardini , Emanuella Puddu , Mario Radovich , Ludovic Van Waerbeke , Angus H. Wright

Predicting the clustering properties of galaxy clusters detectable for the Planck satellite

We study the clustering properties of the galaxy clusters detectable for the Planck satellite due to their thermal Sunyaev-Zel'dovich effect. We take the past light-cone effect and the redshift evolution of both the underlying dark matter…

Astrophysics · Physics 2009-11-07 Lauro Moscardini , Matthias Bartelmann , Sabino Matarrese , Paola Andreani

Cosmological constraints from a 2D SZ catalog

We perform a Fisher matrix analysis to quantify cosmological constraints obtainable from a 2-dimensional Sunyaev-Zel'dovich (SZ) cluster catalog using the counts and the angular correlation function. Three kinds of SZ survey are considered:…

Astrophysics · Physics 2009-11-10 S. Mei , J. G. Bartlett

The XXL Survey: XLVIII; X-ray follow-up of distant XXL clusters: Masses, scaling relations and AGN contamination

We use deep follow-up XMM-Newton observations of 6 clusters discovered in the XXL Survey at $z>1$ to gain robust measurements of their X-ray properties and to investigate the extent to which scaling relations at low redshift are valid at…

Cosmology and Nongalactic Astrophysics · Physics 2022-04-11 R. T. Duffy , C. H. A. Logan , B. J. Maughan , D. Eckert , N. Clerc , S. Ettori , F. Gastaldello , E. Koulouridis , M. Pierre , M. Ricci , M. Sereno , I. Valtchanov , J. P. Willis

The comptonization parameter from simulations of single-frequency, single-dish, dual-beam, cm-wave observations of galaxy clusters and mitigating CMB confusion using the Planck sky survey

Systematic effects in dual-beam, differential, radio observations of extended objects are discussed in the context of the One Centimeter Receiver Array (OCRA). We use simulated samples of Sunyaev-Zel'dovich (SZ) galaxy clusters at low…

Instrumentation and Methods for Astrophysics · Physics 2016-11-28 Bartosz Lew , Boudewijn F. Roukema

Environment-based selection effects of Planck clusters

We investigate whether the large scale structure environment of galaxy clusters imprints a selection bias on Sunyaev Zel'dovich (SZ) catalogs. Such a selection effect might be caused by line of sight (LoS) structures that add to the SZ…

Cosmology and Nongalactic Astrophysics · Physics 2015-08-06 Ralf Kosyra , Daniel Gruen , Stella Seitz , Annalisa Mana , Eduardo Rozo , Eli Rykoff , Ariel Sanchez , Ralf Bender

Cluster Sunyaev-Zeldovich Effect Scaling Relations

X-ray observations of an "entropy floor" in nearby groups and clusters of galaxies offer evidence that important non-gravitational processes, such as radiative cooling and/or "preheating", have strongly influenced the evolution of the…

Astrophysics · Physics 2009-11-07 Ian G. McCarthy , Arif Babul , Gilbert P. Holder , Michael L. Balogh