Results 31 to 40 of about 34,328 (275)
The tau of galaxy clusters [PDF]
Journal of Cosmology and Astroparticle Physics, 2016 9 pages, 5 figures, Accepted to JCAP, typos ...
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Cosmology with Clusters of Galaxies [PDF]
, 2008 In this Chapter I review the role that galaxy clusters play as tools to constrain cosmological parameters. I will concentrate mostly on the application of the mass function of galaxy clusters, while other methods, such as that based on the baryon fraction, are covered by other Chapters of the book.
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Constructing a Galaxy Cluster Catalog in IllustrisTNG300 Using the Mulguisin Algorithm
The Astrophysical JournalWe present a new simulated galaxy cluster catalog based on the IllustrisTNG simulation. We use the Mulguisin (MGS) algorithm to identify galaxy overdensities.
Lael Shin +4 more
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Publications of the Astronomical Society of the Pacific, 1961 Inspecti of photographs obtained with wide-angle telescopes sho' that the distribution of galaxies over the sky is distinctly nt miform. The observed dumpiness of the distribution of ga ies is believed to be due to a tendency for galaxies to occur in sters. A cluster of galaxies is usually regarded as a distinct >e of aggregate of matter.
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Galaxies and subhaloes in ΛCDM galaxy clusters [PDF]
Monthly Notices of the Royal Astronomical Society, 2004 6 pages, 2 figures, accepted for publication in Monthly Notices Letters.
Gao, Liang +3 more
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Advanced Science, EarlyView.In macrophage‐myofibroblast transition, upregulated NNMT depletes S‐Adenosylmethionine (SAM) and nicotinamide adenine dinucleotide(NAD+), thereby triggering epigenetic reprogramming via Histone H3 Lysine 27 acetylation (H3K27ac) accumulation at the promoter region of master transcription factor Prrx1.
Xiwen Dong +11 more
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COSMIC: A Galaxy Cluster–Finding Algorithm Using Machine Learning
The Astrophysical Journal Supplement SeriesBuilding a comprehensive catalog of galaxy clusters is a fundamental task for studies on structure formation and galaxy evolution. In this paper, we present Cluster Optical Search using Machine Intelligence in Catalogs (COSMIC), an algorithm utilizing ...
Da-Chuan Tian +3 more
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Galaxy properties in clusters [PDF]
Astronomy & Astrophysics, 2014 Accepted for publication in Astronomy & Astrophysics (A&A)
Muriel, Hernan, Coenda, Valeria
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Diversity and Ecological Potentials of Marine Viruses Inhabiting Continental Shelf Seas
Advanced Science, EarlyView.To the best of the knowledge, this study provides the largest viral genome dataset from a continental shelf sea. It reveals that over half of vOTUs are novel, highlighting the remarkable viral novelty in the eastern continental shelf seas of China (ECSSC).
Xiaoyue Guo +9 more
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CCD Photometry of the Globular Cluster NGC 4372 [PDF]
Journal of Astronomy and Space Sciences, 1994 We present a deep (B, V) color-magnitude diagram (CMD) of the Galactic globular cluster NGC 4372. According to the recent inside-out picture of Galaxy formation, this cluster is predicted to be one of the oldest globular clusters in the Galaxy.
Hong-Suh Yim +2 more
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