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Related papers: Galaxy Candidates in the Zone of Avoidance

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For the first time, we present a systematic search for galaxies with extended emission line and potential outflow features using \textit{JWST} medium-band images in the GOODS-S field. This is done by comparing the morphology in medium-band…

The Arecibo L-Band Feed Array Zone of Avoidance (ALFA ZOA) Survey has discovered a nearby galaxy, ALFA ZOA J1952+1428, at a heliocentric velocity of +279 km s-1. The galaxy was discovered at low Galactic latitude by 21-cm emission from…

Cosmology and Nongalactic Astrophysics · Physics 2015-05-28 Travis McIntyre , Robert F. Minchin , Emmanuel Momjian , Patricia A. Henning , Amanpreet Kaur , Brian Parton

Dust and stars in the plane of the Milky Way create a "Zone of Avoidance" in the extragalactic sky. Galaxies are distributed in gigantic labyrinth formations, filaments and great walls with occasional dense clusters. They can be traced all…

Astrophysics · Physics 2007-05-23 Renee C. Kraan-Korteweg

We report the first results from the Z-FOURGE survey: the discovery of a candidate galaxy cluster at z = 2.2 consisting of two compact overdensities with red galaxies detected at >20{\sigma} above the mean surface density. The discovery was…

Although the universe at redshifts greater than six represents only the first one billion years (<10%) of cosmic time, the dense nature of the early universe led to vigorous galaxy formation and evolution activity which we are only now…

Astrophysics of Galaxies · Physics 2016-10-19 Steven L. Finkelstein

The Dwingeloo Obscured Galaxies Survey (DOGS) is a 21-cm blind survey for galaxies hidden in the northern "Zone of Avoidance" (ZOA): the portion of the optical extragalactic sky which is obscured by dust in the Milky Way. Like the Parkes…

Astrophysics · Physics 2015-06-24 A. J. Rivers , P. A. Henning , R. C. Kraan-Korteweg

We describe the initial results of a programme to detect and identify extended X-ray sources found serendipitously in XMM-Newton observations. We have analysed 186 EPIC-PN images at high galactic latitude with a limiting flux of $1\times…

Astrophysics · Physics 2009-11-07 A. D. Schwope , G. Lamer , D. Burke , M. Elvis , M. G. Watson , M. P. Schulze , G. Szokoly , T. Urrutia

We report the first results of a systematic search near the plane of the Galaxy for the so called very active stars (VAS), which are characterized by a hard X-ray spectrum and activity in the radio domain. Candidates with hard X-ray…

As part of a systematic search programme of a 10-degree wide strip of the Northern Galactic plane we present preliminary evidence for the discovery of four (and possibly five) new supernova remnants (SNRs). The pilot search area covered the…

Solar and Stellar Astrophysics · Physics 2015-06-12 L. Sabin , Q. A. Parker , M. E. Contreras , L. Olguín , D. J. Frew , M. Stupar , R. Vázquez , N. J. Wright , R. L. M Corradi , R. A. H Morris

The Arecibo L-Band Feed Array Zone of Avoidance (ALFA ZOA) Deep Survey is the deepest and most sensitive blind Hi survey undertaken in the ZOA. ALFA ZOA Deep will cover about 300 square degrees of sky behind the Galactic plane in both the…

Astrophysics of Galaxies · Physics 2015-07-15 Travis P. McIntyre , Patricia A. Henning , Robert F. Minchin , Emmanuel Momjian , Zhon Butcher

I discuss the properties of a population of candidate cluster galaxies recently identified in the fields of radio-loud quasars at z=1--2. The magnitude, spatial, and color distributions of the excess galaxies in these fields are consistent…

Astrophysics · Physics 2007-05-23 Patrick B. Hall

The Zone of Avoidance makes it difficult for astronomers to catalogue galaxies at low latitudes to our galactic plane due to high star densities and extinction. However, having a complete sky map of galaxies is important in a number of…

Instrumentation and Methods for Astrophysics · Physics 2019-03-21 David Jones , Anja Schroeder , Geoff Nitschke

We present the first high redshift (0.3 < z < 1.1) galaxy clusters found by systematically identifying optical low surface brightness fluctuations in the background sky. Using spectra obtained with the Keck telescope and I-band images from…

Astrophysics · Physics 2009-10-28 Dennis Zaritsky , Amy E. Nelson , Julianne J. Dalcanton , Anthony H. Gonzalez

We report on the detection of four primordial galaxies candidates in the redshift range 4.55 < z < 4.76, as well as 4 other candidates in the range 4.12 < z < 4.32. These galaxies have been detected with the now common technique of the…

Astrophysics · Physics 2007-05-23 V. Le Brun , J. Boulesteix , A. Mazure , P. Amram , G. Courtes

We have successfully constructed a catalog of HI-rich galaxies selected from the Minnesota Automated Plate Scanner Catalog of the Palomar Observatory Sky Survey (POSS I) based solely on optical criteria. We identify HI-rich candidates by…

Astrophysics · Physics 2009-11-07 J. E. Cabanela , J. M. Dickey

A pilot survey has been made to obtain 21cm HI emission line profiles for 197 objects in the Zone of Avoidance (ZoA) that were classified as galaxies in the 2MASS all-sky near-infrared Extended Source Catalog (2MASX). 116 of the sources…

Cosmology and Nongalactic Astrophysics · Physics 2015-05-13 W. van Driel , S. E. Schneider , R. C. Kraan-Korteweg , D. Monnier Ragaigne

We performed a search for new dwarf galaxies in a direction towards the southwestern part of the Local Void using the data on DESI Legacy Imaging Surveys. In a sky area of $\sim1000$ square degrees, we discovered 12 candidates to nearby…

Astrophysics of Galaxies · Physics 2025-05-20 A. A. Popova , I. D. Karachentsev

We have exploited the new, deep, near-infrared UltraVISTA imaging of the COSMOS field, in tandem with deep optical and mid-infrared imaging, to conduct a new search for luminous galaxies at redshifts z ~ 7. The unique multi-wavelength…

A new catalog of 8382 close quasar-galaxy pairs is presented. The catalog was composed using published catalogs of quasars and active galactic nuclei containing 11358 objects, as well as the LEDA catalog of galaxies, which contains on the…

Astrophysics · Physics 2009-11-07 Yu. L. Bukhmastova

We perform a search for galaxy-galaxy strong lens systems using a convolutional neural network (CNN) applied to imaging data from the first public data release of the DECam Local Volume Exploration Survey (DELVE), which contains $\sim 520$…

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