Results 41 to 50 of about 188 (137)

Formation of Protoclusters in the Tank Industry of the Urals in 1941–1945 [PDF]

Экономика региона, 2017
The article considers the process of the formation of the tank industry in the Urals during the Great Patriotic War in connection with the aspects of regional development within the large territorial and industrial entities. In modern economic science,
Vladimir Vasilyevich Zapariy, Vasily Vladimirovich Zapariy, Zhang Guanshan   +2 more
doaj   +1 more source

Probing the effect of the protocluster environment on galaxy morphology at z = 2.23

Astronomy & Astrophysics
Context. As galaxies evolve in dense cluster and protocluster environments, they interact and quench their star formation. This gradually transforms the dominant galaxy population from star-forming galaxies to quiescent red galaxies.
Golden-Marx E., Cai Z., Shi D., Wang X., Lemaux B. C., Vulcani B., Häußler B., Renard P., Shen L., Giddings F.   +9 more
doaj   +1 more source

Enhancement of AGN in a protocluster at z = 1.6 [PDF]

Monthly Notices of the Royal Astronomical Society, 2017
9 pages, 8 figures, Accepted to MNRAS (24th May 2017)
Charutha Krishnan, Nina A. Hatch, Omar Almaini, Dale Kocevski, Elizabeth A. Cooke, William G. Hartley, Guenther Hasinger, David T. Maltby, Stuart I. Muldrew, Chris Simpson   +9 more
openaire   +5 more sources

ODIN: High Clustering Strength of Protoclusters at Cosmic Noon

The Astrophysical Journal
The One-hundred-deg ^2 DECam Imaging in Narrowbands (ODIN) survey is carrying out a systematic search for protoclusters during Cosmic Noon, using Ly α -emitting galaxies (LAEs) as tracers.
Vandana Ramakrishnan, Kyoung-Soo Lee, Nicole Firestone, Eric Gawiser, Maria Celeste Artale, Caryl Gronwall, Lucia Guaita, Ho Seong Hwang, Sang Hyeok Im, Woong-Seob Jeong, Seongjae Kim, Ankit Kumar, Jaehyun Lee, Byeongha Moon, Nelson Padilla, Changbom Park, Akriti Singh, Hyunmi Song, Paulina Troncoso Iribarren, Yujin Yang   +19 more
doaj   +1 more source

ALMA Fragmented Source Catalog in Orion (FraSCO). I. Outflow Interaction within an Embedded Cluster in OMC-2/FIR 3, FIR 4, and FIR 5

The Astrophysical Journal, 2023
We present a high-angular resolution (∼1″) and wide-field ( $2\buildrel{\,\prime}\over{.} 9\times 1\buildrel{\,\prime}\over{.} 9$ ) image of the 1.3 mm continuum, CO( J = 2–1) and SiO( J = 5–4) line emissions toward an embedded protocluster, FIR 3, FIR 4,
Asako Sato, Satoko Takahashi, Shun Ishii, Paul T. P. Ho, Masahiro N. Machida, John Carpenter, Luis A. Zapata, Paula Stella Teixeira, Sümeyye Suri   +8 more
doaj   +1 more source

ODIN: Identifying Protoclusters and Cosmic Filaments Traced by Lyα-emitting Galaxies

The Astrophysical Journal
To understand the formation and evolution of massive cosmic structures, studying them at high redshift, in the epoch when they formed the majority of their mass, is essential.
Vandana Ramakrishnan, Kyoung-Soo Lee, Maria Celeste Artale, Eric Gawiser, Yujin Yang, Changbom Park, Yi-Kuan Chiang, Robin Ciardullo, Arjun Dey, Caryl Gronwall, Lucia Guaita, Ho Seong Hwang, Sang Hyeok Im, Woong-Seob Jeong, Seongjae Kim, Ankit Kumar, Jaehyun Lee, Seong-Kook Lee, Byeongha Moon, Nelson Padilla, Alexandra Pope, Roxana Popescu, Akriti Singh, Hyunmi Song, Paulina Troncoso, Francisco Valdes, Ann Zabludoff   +26 more
doaj   +1 more source

The realm of the galaxy protoclusters [PDF]

The Astronomy and Astrophysics Review, 2016
Reference corrected and text updated to match published ...
openaire   +3 more sources

LATIS: Comparing Galaxy and IGM Tomography Maps as Tracers of Large-scale Structure and Protoclusters at z ∼ 2.5

The Astrophysical Journal
We investigate the consistency of intergalactic medium (IGM) tomography and galaxy surveys as tracers of the cosmic web and protoclusters at z  ∼ 2.5. We use maps from the Ly α Tomography IMACS Survey (LATIS), which trace the distributions of Lyman-break
Andrew B. Newman, Nima Chartab, Mahdi Qezlou, Gwen C. Rudie, Guillermo A. Blanc, Daniel D. Kelson, Simeon Bird, Caitlin Casey, Enrico Congiu, Olga Cucciati, Denise Hung, Brian C. Lemaux, Victoria Pérez, Jorge Zavala   +13 more
doaj   +1 more source

Protocluster survey/characterization with NGRST

, 2021
Protoclusters are interesting laboratories of galaxy evolution. To study their typical properties, first of all, deep and wide surveys are required since their surface density is quite small (a few in deg^2). Based on the deep and wide survey in optical by Hyper Suprime-Cam Subaru Strategic Program, the largest (N=179 in 121 deg^2) and uniform catalog ...
openaire   +1 more source

Can Cosmological Simulations Reproduce the Spectroscopically Confirmed Galaxies Seen at z ≥ 10?

The Astrophysical Journal Letters, 2023
Recent photometric detections of extreme ( z > 10) redshift galaxies from the JWST have been shown to be in strong tension with existing simulation models for galaxy formation and in the most acute case, in tension with ΛCDM itself.
B. W. Keller, F. Munshi, M. Trebitsch, M. Tremmel   +3 more
doaj   +1 more source