Results 101 to 110 of about 16,096,383 (218)

The Manhattan Suite: Accelerated Galaxy Evolution in the Early Universe

The Astrophysical Journal
Observational advances have allowed the detection of galaxies, protoclusters, and galaxy clusters at higher and higher redshifts, opening a new view into extreme galaxy evolution.
Douglas Rennehan
doaj   +1 more source

Modelling galaxy clustering at high redshift

, 2000
5 pages, LaTeX, contribution to the 'Clustering at high redshift' meeting in Marseille, summer ...
openaire   +2 more sources

Cosmology with Gravitational Waves: A Review

Annalen der Physik, Volume 536, Issue 2, February 2024.
The review gives an overview of the most recent advances in gravitational‐wave (GWs) cosmology. After an in‐depth discussion of methodologies and tools for GW cosmology, it presents the latest results on measurements of standard cosmological parameters from the LIGO, Virgo, and KAGRA detections.
Simone Mastrogiovanni, Christos Karathanasis, Jonathan Gair, Gregory Ashton, Stefano Rinaldi, Hsiang‐Yu Huang, Gergely Dálya   +6 more
wiley   +1 more source

Galaxy evolution in overdense environments at high redshift: passive early-type galaxies in a cluster at redshift 2

, 2013
17 pages, 13 figures, ApJ in pressInternational audienceWe present a study of galaxy populations in the central region of the IRAC-selected, X-ray detected galaxy cluster Cl J1449+0856 at z=2.
Gobat R., Renzini A., Arimoto, N., Chary RR, Arimoto N., Finoguenov A, Dickinson, M., Onodera M., Daddi E, Carollo M, Dickinson M., Dickinson M, Finoguenov, A., Strazzullo V., Chary, R. -R., Renzini, A., Finoguenov A., Cimatti A, Renzini A, Daddi E., Gobat, R., Cimatti, Alessandro, Arimoto N, Gobat R, Chary R. R., Carollo, M., Strazzullo V, Onodera M, CIMATTI, ANDREA, Strazzullo, V., Onodera, M., Daddi, Emanuele, Carollo M.   +32 more
core   +1 more source

Selecting Clusters and Protoclusters via Stellar Mass Density. I. Method and Tests on Mock HSC-SSP Catalogs

The Astrophysical Journal
We present an algorithm designed to identify galaxy (proto)clusters in wide-area photometric surveys by first selecting their dominant galaxy—i.e., the brightest cluster galaxy (BCG) or protoBCG—through the local stellar mass density traced by massive ...
Marcelo C. Vicentin, Pablo Araya-Araya, Laerte Sodré Jr., Michael A. Strauss   +3 more
doaj   +1 more source

Inkjet Printed Photonic Cellulose Nanocrystal Patterns

Advanced Materials, Volume 36, Issue 1, January 4, 2024.
Patterned arrays of photonic cellulose nanocrystal microfilms are prepared by inkjet printing. By dispensing directly through an oil layer, the printing and drying processes can be decoupled, which avoids the coffee stain effect and enables complex arrays to be produced.
Cyan A. Williams, Richard M. Parker, Andrew Kyriacou, Maria Murace, Silvia Vignolini   +4 more
wiley   +1 more source

JWST and ALMA Joint Analysis with [O II] λλ3726, 3729, [O III] λ4363, [O III] 88 μm, and [O III] 52 μm: Multizone Evolution of Electron Densities at z ∼ 0–14 and its Impact on Metallicity Measurements

The Astrophysical Journal
We present a JWST and Atacama Large Millimeter/submillimeter Array (ALMA) detailed study of the interstellar medium properties of high-redshift galaxies.
Yuichi Harikane, Ryan L. Sanders, Richard Ellis, Tucker Jones, Masami Ouchi, Nicolas Laporte, Guido Roberts-Borsani, Harley Katz, Kimihiko Nakajima, Yoshiaki Ono, Mansi Gupta   +10 more
doaj   +1 more source

The clustering of dark matter, haloes & galaxies [PDF]

, 2008
In this thesis I study the spatial distribution of galaxies, haloes and dark matter particles using a suite of state-of-art cosmological N-body simulations of the growth structure in the Universe.
Angulo de la Fuente, Raúl Esteban
core  

Forecasting the Fast Radio Burst Population Observed through Galaxy Cluster Lenses

The Astrophysical Journal
High-redshift fast radio bursts (FRBs) are expected to be extremely powerful probes of our Universe. However, while a significant number of FRBs are expected to exist at high redshift, detecting them has been difficult, with only a handful robustly ...
Mawson W. Sammons, Evan Davies-Velie, Matt Dobbs, Zarif Kader, Seth R. Siegel, Jonathan Sievers   +5 more
doaj   +1 more source

High Redshift Galaxy Clusters as Probes of Cosmology

, 2001
A few, simple and qualitative examples of the potential of galaxy clusters as diagnostics of cosmology are presented. In relation to these we discuss briefly three ongoing or forthcoming cluster surveys in the optical/NIR, X-rays and the cosmic microwave radiation background.
Sommer-Larsen, Jesper, Gotz, Martin
openaire   +2 more sources