相关论文: The Formation and Evolution of Intracluster Light

Diffuse light in the young cluster of galaxies CL J1449+0856 at z=2.07

Cluster properties do not seem to be changing significantly during their mature evolution phase, for example they do not seem to show strong dynamical evolution at least up to z~0.5, their galaxy red sequence is already in place at least up…

宇宙学与河外天体物理 · 物理学 2015-06-12 C. Adami , F. Durret , L. Guennou , C. Da Rocha

Euclid: Early Release Observations -- The Intracluster Light of Abell 2390

Intracluster light (ICL) provides a record of the dynamical interactions undergone by clusters, giving clues on cluster formation and evolution. Here, we analyse the properties of ICL in the massive cluster Abell 2390 at redshift z=0.228.…

星系天体物理 · 物理学 2025-06-11 A. Ellien , M. Montes , S. L. Ahad , P. Dimauro , J. B. Golden-Marx , Y. Jimenez-Teja , F. Durret , C. Bellhouse , J. M. Diego , S. P. Bamford , A. H. Gonzalez , N. A. Hatch , M. Kluge , R. Ragusa , E. Slezak , J. -C. Cuillandre , R. Gavazzi , H. Dole , G. Mahler , G. Congedo , T. Saifollahi , N. Aghanim , B. Altieri , A. Amara , S. Andreon , N. Auricchio , C. Baccigalupi , M. Baldi , A. Balestra , S. Bardelli , A. Basset , P. Battaglia , A. Biviano , A. Bonchi , D. Bonino , E. Branchini , M. Brescia , J. Brinchmann , A. Caillat , S. Camera , V. Capobianco , C. Carbone , V. F. Cardone , J. Carretero , S. Casas , M. Castellano , G. Castignani , S. Cavuoti , A. Cimatti , C. Colodro-Conde , C. J. Conselice , L. Conversi , Y. Copin , F. Courbin , H. M. Courtois , M. Cropper , A. Da Silva , H. Degaudenzi , G. De Lucia , A. M. Di Giorgio , J. Dinis , F. Dubath , C. A. J. Duncan , X. Dupac , S. Dusini , M. Farina , F. Faustini , S. Ferriol , S. Fotopoulou , M. Frailis , E. Franceschi , S. Galeotta , K. George , B. Gillis , C. Giocoli , P. Gómez-Alvarez , A. Grazian , F. Grupp , L. Guzzo , S. V. H. Haugan , J. Hoar , H. Hoekstra , W. Holmes , F. Hormuth , A. Hornstrup , P. Hudelot , K. Jahnke , M. Jhabvala , B. Joachimi , E. Keihänen , S. Kermiche , A. Kiessling , B. Kubik , K. Kuijken , M. Kümmel , M. Kunz , H. Kurki-Suonio , R. Laureijs , D. Le Mignant , S. Ligori , P. B. Lilje , V. Lindholm , I. Lloro , G. Mainetti , D. Maino , E. Maiorano , O. Mansutti , S. Marcin , O. Marggraf , K. Markovic , M. Martinelli , N. Martinet , F. Marulli , R. Massey , S. Maurogordato , E. Medinaceli , S. Mei , M. Melchior , Y. Mellier , M. Meneghetti , E. Merlin , G. Meylan , A. Mora , M. Moresco , L. Moscardini , R. Nakajima , C. Neissner , R. C. Nichol , S. -M. Niemi , J. W. Nightingale , C. Padilla , S. Paltani , F. Pasian , K. Pedersen , W. J. Percival , V. Pettorino , S. Pires , G. Polenta , M. Poncet , L. A. Popa , L. Pozzetti , F. Raison , R. Rebolo , A. Renzi , J. Rhodes , G. Riccio , E. Romelli , M. Roncarelli , E. Rossetti , R. Saglia , Z. Sakr , D. Sapone , B. Sartoris , R. Scaramella , M. Schirmer , P. Schneider , T. Schrabback , A. Secroun , E. Sefusatti , G. Seidel , M. Seiffert , S. Serrano , C. Sirignano , G. Sirri , L. Stanco , J. -L. Starck , J. Steinwagner , P. Tallada-Crespí , A. N. Taylor , H. I. Teplitz , I. Tereno , R. Toledo-Moreo , F. Torradeflot , A. Tsyganov , I. Tutusaus , L. Valenziano , T. Vassallo , G. Verdoes Kleijn , A. Veropalumbo , Y. Wang , J. Weller , O. R. Williams , E. Zucca , M. Bolzonella , C. Burigana , V. Scottez

Multiscale exploration of SMACS J0723.3--7327's intracluster light and past dynamical history

In this work an analysis of the intracluster light (ICL) in the galaxy cluster SMACS J0723.3-7327 (hereafter, SMACS J0723) using JWST/NIRCam deep imaging in six filters (F090W to F444W) is presented. The images were processed for low…

星系天体物理 · 物理学 2025-05-28 Amaël Ellien

Dark Energy Survey Year 1 results: Detection of Intra-cluster Light at Redshift $\sim$ 0.25

Using data collected by the Dark Energy Survey (DES), we report the detection of intracluster light (ICL) with $\sim300$ galaxy clusters in the redshift range of 0.2-0.3. We design methods to mask detected galaxies and stars in the images…

宇宙学与河外天体物理 · 物理学 2019-04-17 Y. Zhang , B. Yanny , A. Palmese , D. Gruen , C. To , E. S. Rykoff , Y. Leung , C. Collins , M. Hilton , T. M. C. Abbott , J. Annis , S. Avila , E. Bertin , D. Brooks , D. L. Burke , A. Carnero Rosell , M. Carrasco Kind , J. Carretero , C. E. Cunha , C. B. D'Andrea , L. N. Da Costa , J. De Vicente , S. Desai , H. T. Diehl , J. P. Dietrich , P. Doel , A. Drlica-Wagner , T. F. Eifler , A. E. Evrard , B. Flaugher , P. Fosalba , J. Frieman , J. Garc'Ia-Bellido , E. Gaztanaga , D. W. Gerdes , R. A. Gruendl , J. Gschwend , G. Gutierrez , W. G. Hartley , D. L. Hollowood , K. Honscheid , B. Hoyle , D. J. James , T. Jeltema , K. Kuehn , N. Kuropatkin , T. S. Li , M. Lima , M. A. G. Maia , M. March , J. L. Marshall , P. Melchior , F. Menanteau , C. J. Miller , R. Miquel , J. J. Mohr , R. L. C. Ogando , A. A. Plazas , A. K. Romer , E. Sanchez , V. Scarpine , M. Schubnell , S. Serrano , I. Sevilla-Noarbe , M. Smith , M. Soares-Santos , F. Sobreira , E. Suchyta , M. E. C. Swanson , G. Tarle , D. Thomas , W. Wester

Preparing for low surface brightness science with the Vera C. Rubin Observatory: A Comparison of Observable and Simulated Intracluster Light Fractions

Intracluster Light (ICL) provides an important record of the interactions galaxy clusters have undergone. However, we are limited in our understanding by our measurement methods. To address this we measure the fraction of cluster light that…

宇宙学与河外天体物理 · 物理学 2023-12-01 Sarah Brough , Syeda Lammim Ahad , Yannick M. Bahe , Amaël Ellien , Anthony H. Gonzalez , Yolanda Jiménez-Teja , Lucas C. Kimmig , Garreth Martin , Cristina Martínez-Lombilla , Mireia Montes , Annalisa Pillepich , Rossella Ragusa , Rhea-Silvia Remus , Chris A. Collins , Johan H. Knapen , J. Chris Mihos

Euclid preparation LXX. Forecasting detection limits for intracluster light in the Euclid Wide Survey

The intracluster light (ICL) permeating galaxy clusters is a tracer of the cluster's assembly history, and potentially a tracer of their dark matter structure. In this work we explore the capability of the Euclid Wide Survey to detect ICL…

星系天体物理 · 物理学 2025-06-04 Euclid Collaboration , C. Bellhouse , J. B. Golden-Marx , S. P. Bamford , N. A. Hatch , M. Kluge , A. Ellien , S. L. Ahad , P. Dimauro , F. Durret , A. H. Gonzalez , Y. Jimenez-Teja , M. Montes , M. Sereno , E. Slezak , M. Bolzonella , G. Castignani , O. Cucciati , G. De Lucia , Z. Ghaffari , L. Moscardini , R. Pello , L. Pozzetti , T. Saifollahi , A. S. Borlaff , N. Aghanim , B. Altieri , A. Amara , S. Andreon , C. Baccigalupi , M. Baldi , S. Bardelli , A. Basset , P. Battaglia , R. Bender , A. Biviano , D. Bonino , E. Branchini , M. Brescia , A. Caillat , S. Camera , G. Cañas-Herrera , V. Capobianco , C. Carbone , V. F. Cardone , J. Carretero , S. Casas , M. Castellano , S. Cavuoti , K. C. Chambers , A. Cimatti , C. Colodro-Conde , G. Congedo , C. J. Conselice , L. Conversi , Y. Copin , F. Courbin , H. M. Courtois , J. -C. Cuillandre , A. Da Silva , H. Degaudenzi , A. M. Di Giorgio , J. Dinis , H. Dole , F. Dubath , C. A. J. Duncan , X. Dupac , S. Dusini , S. Escoffier , M. Farina , R. Farinelli , S. Farrens , F. Faustini , S. Ferriol , F. Finelli , S. Fotopoulou , M. Frailis , E. Franceschi , M. Fumana , S. Galeotta , K. George , B. Gillis , C. Giocoli , P. Gómez-Alvarez , J. Gracia-Carpio , A. Grazian , F. Grupp , S. V. H. Haugan , H. Hoekstra , M. S. Holliman , W. Holmes , I. Hook , F. Hormuth , A. Hornstrup , P. Hudelot , K. Jahnke , M. Jhabvala , E. Keihänen , S. Kermiche , A. Kiessling , M. Kilbinger , B. Kubik , M. Kümmel , M. Kunz , H. Kurki-Suonio , A. M. C. Le Brun , P. Liebing , S. Ligori , P. B. Lilje , V. Lindholm , I. Lloro , G. Mainetti , D. Maino , E. Maiorano , O. Mansutti , O. Marggraf , K. Markovic , M. Martinelli , N. Martinet , F. Marulli , R. Massey , S. Maurogordato , E. Medinaceli , S. Mei , M. Melchior , M. Meneghetti , E. Merlin , G. Meylan , A. Mora , M. Moresco , R. Nakajima , C. Neissner , S. -M. Niemi , C. Padilla , S. Paltani , F. Pasian , K. Pedersen , V. Pettorino , S. Pires , G. Polenta , M. Poncet , L. A. Popa , F. Raison , A. Renzi , J. Rhodes , G. Riccio , E. Romelli , M. Roncarelli , E. Rossetti , R. Saglia , Z. Sakr , D. Sapone , B. Sartoris , P. Schneider , T. Schrabback , G. Seidel , S. Serrano , P. Simon , C. Sirignano , G. Sirri , L. Stanco , J. Steinwagner , P. Tallada-Crespí , I. Tereno , S. Toft , R. Toledo-Moreo , F. Torradeflot , A. Tsyganov , I. Tutusaus , L. Valenziano , J. Valiviita , T. Vassallo , G. Verdoes Kleijn , A. Veropalumbo , Y. Wang , J. Weller , G. Zamorani , E. Zucca , E. Bozzo , C. Burigana , M. Calabrese , D. Di Ferdinando , J. A. Escartin Vigo , L. Gabarra , S. Matthew , N. Mauri , M. Pöntinen , V. Scottez , M. Tenti , M. Viel , M. Wiesmann , Y. Akrami , I. T. Andika , S. Anselmi , M. Archidiacono , F. Atrio-Barandela , M. Ballardini , M. Bethermin , A. Blanchard , L. Blot , H. Böhringer , S. Borgani , M. L. Brown , S. Bruton , R. Cabanac , A. Calabro , A. Cappi , F. Caro , C. S. Carvalho , T. Castro , F. Cogato , T. Contini , A. R. Cooray , F. De Paolis , G. Desprez , A. Díaz-Sánchez , J. J. Diaz , S. Di Domizio , J. M. Diego , A. G. Ferrari , P. G. Ferreira , A. Finoguenov , A. Fontana , K. Ganga , J. García-Bellido , T. Gasparetto , E. Gaztanaga , F. Giacomini , F. Gianotti , G. Gozaliasl , A. Gregorio , M. Guidi , C. M. Gutierrez , A. Hall , W. G. Hartley , S. Hemmati , H. Hildebrandt , J. Hjorth , A. Jimenez Muñoz , J. J. E. Kajava , Y. Kang , V. Kansal , D. Karagiannis , C. C. Kirkpatrick , S. Kruk , M. Lattanzi , J. Le Graet , L. Legrand , M. Lembo , J. Lesgourgues , T. I. Liaudat , S. J. Liu , A. Loureiro , M. Magliocchetti , F. Mannucci , R. Maoli , J. Martín-Fleitas , C. J. A. P. Martins , L. Maurin , R. B. Metcalf , M. Miluzio , P. Monaco , C. Moretti , G. Morgante , C. Murray , K. Naidoo , A. Navarro-Alsina , S. Nesseris , K. Paterson , L. Patrizii , A. Pisani , V. Popa , D. Potter , I. Risso , P. -F. Rocci , M. Sahlén , E. Sarpa , A. Schneider , M. Schultheis , D. Sciotti , E. Sellentin , L. C. Smith , S. A. Stanford , K. Tanidis , C. Tao , G. Testera , R. Teyssier , S. Tosi , A. Troja , M. Tucci , C. Valieri , D. Vergani , G. Verza , P. Vielzeuf , N. A. Walton

The origin of the intra-cluster light in The Three Hundred simulations

We investigate the origin and formation mechanisms of the intra-cluster light (ICL) in The Three Hundred simulations, a set of 324 hydrodynamically resimulated massive galaxy clusters. The ICL, a diffuse component of stars not bound to…

宇宙学与河外天体物理 · 物理学 2025-11-12 A. Contreras-Santos , A. Knebe , W. Cui , I. Alonso Asensio , C. Dalla Vecchia , R. Haggar , R. A. Mostoghiu Paun , F. R. Pearce , E. Rasia , G. Martin , S. E. Nuza , G. Yepes

Assembly of the Intracluster Light in the Horizon-AGN Simulation

The diffuse stellar component of galaxy clusters made up of intergalactic stars is termed the intracluster light (ICL). Though there is a developing understanding of the mechanisms by which the ICL is formed, no strong consensus has yet…

星系天体物理 · 物理学 2024-09-18 Harley J. Brown , Garreth Martin , Frazer R. Pearce , Nina A. Hatch , Yannick M. Bahé , Yohan Dubois

Intra-cluster patches of baryons in the core of the Fornax cluster

In the core of the Fornax cluster, on the West side of NGC1399, we have detected a previously unknown region of intra-cluster light (ICL). It is made up by several faint ($\mu_r \simeq 28 - 29$~mag/arcsec$^2$) {\it patches} of diffuse…

星系天体物理 · 物理学 2017-12-27 E. Iodice , M. Spavone , M. Cantiello , R. DAbrusco , M. Capaccioli , M. Hilker , S. Mieske , N. Napolitano , R. Peletier , L. Limatola , A. Grado , A. Venhola , M. Paolillo , G. Van de Ven , P. Schipani

Characterising the intra-cluster light in The Three Hundred simulations

We characterise the intra-cluster light (ICL) in ensembles of full-physics cluster simulations from The Three Hundred project, a suite of 324 hydrodynamical resimulations of cluster-sized halos. We identify the ICL as those stellar…

宇宙学与河外天体物理 · 物理学 2024-03-11 Ana Contreras-Santos , Alexander Knebe , Weiguang Cui , Isaac Alonso Asensio , Claudio Dalla Vecchia , Rodrigo Cañas , Roan Haggar , Robert A. Mostoghiu Paun , Frazer Pearce , Elena Rasia

Surface Brightness Evolution of Cluster Galaxies

Surface brightness evolution has been detected in elliptical galaxies (consistent with passive evolution models of old stellar populations) and in disk galaxies (presumably due to enhanced star-formation rates). The rates of evolution in…

天体物理学 · 物理学 2007-05-23 David Schade

Photometric dissection of Intracluster Light and its correlations with host cluster properties

We explore several ways to dissect Brightest Cluster Galaxies (BCGs) and their surrounding Intracluster Light (ICL) using a surface brightness cut, a luminosity cut, excess light above a de Vaucouleurs profile, or a double S\'ersic…

星系天体物理 · 物理学 2021-02-10 M. Kluge , R. Bender , A. Riffeser , C. Goessl , U. Hopp , M. Schmidt , C. Ries

Theoretical Predictions of Colors and Metallicity of the Intra-Cluster Light

We study colors and metallicities of the Brightest Cluster Galaxies (BCGs) and Intra-Cluster Light (ICL) in galaxy groups and clusters, as predicted by a semi-analytic model of galaxy formation, coupled with a set of high-resolution N-body…

星系天体物理 · 物理学 2019-01-30 E. Contini , S. K. Yi , X. Kang

Intracluster light in clusters of galaxies at redshifts 0.4<z<0.8

The study of intracluster light can help us to understand the mechanisms taking place in galaxy clusters, and to place constraints on the cluster formation history and physical properties. However, owing to the intrinsic faintness of ICL…

宇宙学与河外天体物理 · 物理学 2015-05-30 L. Guennou , C. Adami , C. Da Rocha , F. Durret , M. P. Ulmer , S. Allam , S. Basa , C. Benoist , A. Biviano , D. Clowe , R. Gavazzi , C. Halliday , O. Ilbert , D. Johnston , D. Just , R. Kron , J. M. Kubo , V. LeBrun , P. Marshall , A. Mazure , K. J. Murphy , D. N. E. Pereira , C. R. Rabaca , F. Rostagni , G. Rudnick , D. Russeil , T. Schrabback , E. Slezak , D. Tucker , D. Zaritsky

Growth of Ex-situ Diffuse Intragroup Light in Simulated Galaxy Groups

Deep surface photometry reveals a faint, diffuse baryonic component in a significant fraction of galaxy groups, permeating the intragroup space. This intragroup light (IGL) is primarily formed by stars removed from their host galaxies…

星系天体物理 · 物理学 2025-03-26 B. Bilata-Woldeyes , J. D. Perea , J. M. Solanes

Quantifying the Origin and Distribution of Intracluster Light in a Fornax-like Cluster

Using a cosmological $N$-body simulation, we investigate the origin and distribution of stars in the intracluster light (ICL) of a Fornax-like cluster. In a dark matter only simulation we identify a halo which, at $z=0$, has $M_200 \simeq…

星系天体物理 · 物理学 2017-06-15 Kathryn A. Harris , Victor P. Debattista , Fabio Governato , Benjamin B. Thompson , Adam J. Clarke , Thomas Quinn , Beth Willman , Andrew Benson , Duncan Farrah , Eric W. Peng , Rachel Elliott , Sara Petty

Intracluster light as a dark matter tracer: how their spatial and kinematic relationship is shaped by satellite demographics

We investigate how the orbital evolution and mass distribution of infalling satellite galaxies shape the phase-space and radial distributions of intracluster light (ICL) relative to the underlying cluster dark matter (DM) halo. Using N-body…

星系天体物理 · 物理学 2026-04-10 G Martin , F R Pearce , N A Hatch , H J Brown , J Butler , Y M Bahe , W Cui , Y Dubois , A Knebe

Mature but Still Growing: JWST Detection of the Earliest Intracluster Light at z ~ 2

We present a JWST analysis of intracluster light (ICL) in XLSSC 122 at z = 1.98, currently the most distant known strong lensing galaxy cluster with an evolved member population. Using deep JWST imaging complemented by HST data and careful…

星系天体物理 · 物理学 2026-03-05 Hyungjin Joo , M. James Jee , Kyle Finner , Zachary P. Scofield , Sangjun Cha , Jinhyub Kim , Ranga-Ram Chary , Andreas Faisst , Bomee Lee

On the Mass Distribution of the Intra-Cluster Light in Galaxy Groups and Clusters

We take advantage of a semi-analytic model with a state-of-art implementation of the formation of the intra-cluster light (ICL) to study the mass distribution of the ICL in galaxy groups and clusters, at different redshifts. We assume the…

星系天体物理 · 物理学 2020-10-07 Emanuele Contini , Qiu Sheng Gu

Intracluster light: a luminous tracer for dark matter in clusters of galaxies

The bulk of stars in galaxy clusters are confined within their constituent galaxies. Those stars do not trace the extended distribution of dark matter well as they are located in the central regions of the cluster's dark matter sub-halos. A…

星系天体物理 · 物理学 2018-10-31 Mireia Montes , Ignacio Trujillo