An overdensity of red galaxies around the hyperluminous dust-obscured quasar W1835$+$4355 at $z=2.3$

Abstract

\emph{Wide-field Infrared Survey Explorer} all-sky survey has discovered a new population of hot dust-obscured galaxies (Hot DOGs), which has been confirmed to be dusty quasars. Previous statistical studies have found significant overdensities of sub-millimeter and mid-IR selected galaxies around Hot DOGs, indicating they may reside in dense regions. Here we present the near-infrared ($J$ and $K_s$ bands) observations over a $7.5^{\prime }\times 7.5^{\prime }$ field centered on a Hot DOG W1835$+$4355 at $z\sim 2.3$ using the wide-field infrared camera on the Palomar 200-inch telescope. We use the color criterion $J-K_s>2.3$ for objects with $K_s<20$, to select Distant Red Galaxies (DRGs). We find a significant excess of number density of DRGs in W1835$+$4355 field compared to three control fields, by a factor of about 2. The overdensity of red galaxies around W1835$+$4355 are consistent with the multi-wavelength environment of Hot DOGs, suggesting that Hot DOGs may be a good tracer for dense regions at high redshift. We find that W1835$+$4355 do not reside in the densest region of the dense environment traced by itself. A possible scenario is that W1835$+$4355 is undergoing merging process, which lowers the local number density of galaxies in its surrounding region.

arXiv comment18 pages, 6 figures, Accepted for publication in The Astrophysical Journal

References in corpus (73)

• Seven-Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Cosmological Interpretation
• Measuring Reddening with SDSS Stellar Spectra and Recalibrating SFD
• A Cosmological Framework for the Co-Evolution of Quasars, Supermassive Black Holes, and Elliptical Galaxies: I. Galaxy Mergers & Quasar Activity
• UltraVISTA: a new ultra-deep near-infrared survey in COSMOS
• Lyman Alpha Imaging of a Proto-Cluster Region at <z>=3.09
• What Drives the Growth of Black Holes?
• A Significant Population of Red, Near-IR Selected High Redshift Galaxies
• Distant Radio Galaxies and their Environments
• A Public Ks-selected Catalog in the COSMOS/UltraVISTA Field: Photometry, Photometric Redshifts and Stellar Population Parameters
• The LABOCA Survey of the Extended Chandra Deep Field South
• Ancient Light from Young Cosmic Cities: Physical and Observational Signatures of Galaxy Proto-Clusters
• Quasar Quartet Embedded in Giant Nebula Reveals Rare Massive Structure in Distant Universe
• Galaxy Clusters around radio-loud AGN at 1.3 < z < 3.2 as seen by Spitzer
• Galaxy Protoclusters as Drivers of Cosmic Star-Formation History in the First 2 Gyr
• The First Hyper-Luminous Infrared Galaxy Discovered by WISE
• The most distant structure of galaxies known: a protocluster at z=4.1
• What are Protoclusters? -- Defining High Redshift Galaxy Clusters and Protoclusters
• A Census of Optical and Near-Infrared Selected Star-Forming and Passively Evolving Galaxies at Redshift Z~2
• The LABOCA Survey of the Extended Chandra Deep Field South: Clustering of submillimetre galaxies
• Half of the Most Luminous Quasars May Be Obscured: Investigating the Nature of WISE-Selected Hot, Dust-Obscured Galaxies
• The First Appearance of the Red Sequence of Galaxies in Proto-Clusters at 2<~z<~3
• Properties of Ly-alpha emitters around the radio galaxy MRC 0316-257
• The Most Luminous Galaxies Discovered by WISE
• An excess of dusty starbursts related to the Spiderweb galaxy
• Submillimeter Follow-up of WISE-Selected Hyperluminous Galaxies
• Are Compton-Thick AGN the Missing Link Between Mergers and Black Hole Growth?
• A Substantial Population of Red Galaxies at z > 2: Modeling of the Spectral Energy Distributions of an Extended Sample
• The Great Observatories Origins Deep Survey - VLT/ISAAC Near-Infrared Imaging of the GOODS-South Field
• Do submillimeter galaxies really trace the most massive dark matter halos? Discovery of a high-z cluster in a highly active phase of evolution
• Spectroscopic Confirmation of a Substantial Population of Luminous Red Galaxies at Redshifts z>2
• The halo masses and galaxy environments of hyperluminous QSOs at z~2.7 in the Keck Baryonic Structure Survey
• H-alpha emitters in z~2 proto-clusters: evidence for faster evolution in dense environments
• The most-luminous heavily-obscured quasars have a high merger fraction: morphological study of WISE-selected hot dust-obscured galaxies
• The Subaru Ly-alpha blob survey: A sample of 100 kpc Ly-alpha blobs at z=3
• A star-bursting proto-cluster in making associated to a radio galaxy at z=2.53 discovered by H_alpha imaging
• A New Population of High Redshift, Dusty Lyman-Alpha Emitters and Blobs Discovered by WISE
• The Habitat Segregation between Lyman Break Galaxies and Lyman alpha Emitters around a QSO at z~5
• Late-stage galaxy mergers in COSMOS to z~1
• The primordial environment of super massive black holes: large scale galaxy overdensities around $z\sim 6$ QSOs with LBT
• A z=2.5 protocluster associated with the radio galaxy MRC 2104-242: star formation and differing mass functions in dense environments
• A combined re-analysis of existing blank-field SCUBA surveys: comparative 850-micron source lists, combined number counts, and evidence for strong clustering of the bright sub-mm galaxy population
• Evidence for Merger-Driven Growth in Luminous, High-z, Obscured AGN in the CANDELS/COSMOS Field
• Submillimetre observations of WISE-selected high-redshift, luminous, dusty galaxies
• NuSTAR observations of WISE J1036+0449, a Galaxy at z$\sim 1$ obscured by hot dust
• No overdensity of Lyman Alpha Emitting Galaxies around a quasar at z~5.7
• ALMA detections of CO emission in the most luminous, heavily dust-obscured quasars at z>3
• HerMES: Halo Occupation Number and Bias Properties of Dusty Galaxies from Angular Clustering Measurements
• Hot Dust Obscured Galaxies with Excess Blue Light: Dual AGN or Single AGN Under Extreme Conditions?
• Are z~5 QSOs found in the most massive high redshift over-densities?
• Clustering of Dust-Obscured Galaxies at z ~ 2
• Searching for large-scale structures around high-redshift radio galaxies with Herschel
• Infrared spectral energy distribution decomposition of WISE-selected, hyperluminous hot dust-obscured galaxies
• Proto-Clusters with Evolved Populations around Radio Galaxies at z~2.5
• A multi-wavelength study of the proto-cluster surrounding the z=4.1 radio galaxy TN J1338-1942
• MOIRCS Deep Survey. IX. Deep Near-Infrared Imaging Data and Source Catalog
• The hidden quasar nucleus of a WISE-selected, hyperluminous, dust-obscured galaxy at z ~ 2.3
• Assembly of Massive Galaxies in a High-z Protocluster
• Active Galactic Nucleus Environments and Feedback to Neighboring Galaxies at $z\sim 5$ Probed by Lyman-Alpha Emitters
• Clustering of Lyman-alpha Emitters Around Quasars at $z\sim 4$
• The hyperluminous Compton-thick $z\sim 2$ quasar nucleus of the hot DOG W1835+4355 observed by NuSTAR
• Overdensities of SMGs around WISE-selected, ultra-luminous, high-redshift AGN
• Implications of the Environments of Radio-detected AGN in a Complex Protostructure at z$\sim$3.3
• Characterization of the distribution of the Llyαemitters in the 53W002 field at z = 2.4
• The SCUBA-2 850 $\mu m$ follow-up of WISE-selected, luminous dust-obscured quasars
• An excess of star-forming galaxies in the fields of high-redshift QSOs
• Suppression of Low-mass Galaxy Formation around Quasars at z~2-3
• The environments of Ly$\alpha$ blobs I: Wide-field Ly$\alpha$ imaging of TN J1338-1942, a powerful radio galaxy at $z\simeq 4.1$ associated with a giant Ly$\alpha$ nebula
• The Spitzer Extragalactic Representative Volume Survey (SERVS): The Environments of High-z SDSS Quasi-Stellar-Objects
• The hyperluminous, dust-obscured quasar W2246-0526 at z=4.6: detection of parsec-scale radio activity
• Defying jet-gas alignment in two radio galaxies at z~2 with extended light profiles: Similarities to brightest cluster galaxies
• Extremely Massive Quasars are not Good Proxies for Dense Environments Compared to Massive Galaxies: Environments of Extremely Massive Quasars and Galaxies
• Faint Quasars Live in the Same Number Density Environments as Lyman Break Galaxies at z ~ 4
• Studying distant galaxies: A Handbook of Methods and Analyses

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• Overdensity of Lyman-Break Galaxy Candidates Around Hot Dust-Obscured Galaxies
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