Results 131 to 140 of about 90,215 (275)

Near-infrared FeII emission in IZw1 and other NLS1 galaxies [PDF]

, 2013
A. Rodríguez-Ardila
openalex   +1 more source

A Complete 16 μm Selected Galaxy Sample at z ∼ 1. II. Morphological Analysis

The Astrophysical Journal
We present a morphological analysis of the 16 μ m flux-density-limited galaxy sample at 0.8 < z < 1.3 from Huang et al. (2021). At the targeted redshift, the 16 μ m emission corresponds to the polycyclic aromatic hydrocarbon feature from intense star ...
Piaoran Liang, Y. Sophia Dai, Jia-Sheng Huang, Cheng Cheng, Yaru Shi   +4 more
doaj   +1 more source

Radio continuum and far-infrared emission from the galaxies in the Eridanus group

, 2005
The Eridanus galaxies follow the well-known radio-FIR correlation. Majority (70%) of these galaxies have their star formation rates below that of the Milky Way.
A. Omar, A. Omar, C. A. Heisler, C. N. A. Willmer, D. B. Sanders, G. Gavazzi, G. Helou, G. Neugebauer, H. Roussel, J. J. Condon, J. J. Condon, J. J. Condon, J. J. Condon, K. S. Dwarakanath, M. A. W. Verheijen, M. Harwit, M. S. Yun, M. Scodeggio, N. A. Reddy, N. Miller, P. C. Kruit van der, R. C. Kennicutt, S. Hameed, S. Veilleux, T. Elfhag, T. K. Menon   +25 more
core   +2 more sources

JWST/MIRI Reveals the True Number Density of Massive Galaxies in the Early Universe

The Astrophysical Journal Letters
Early JWST studies reporting an unexpected abundance of massive galaxies at z  ∼ 5–8 challenge galaxy formation models in the ΛCDM framework. Previous stellar mass ( M _⋆ ) estimates suffered from large uncertainties due to the lack of rest-frame near ...
Tao Wang, Hanwen Sun, Luwenjia Zhou, Ke Xu, Cheng Cheng, Zhaozhou Li, Yangyao Chen, H. J. Mo, Avishai Dekel, Tiancheng Yang, Yijun Wang, Longyue Chen, Xianzhong Zheng, Zheng Cai, David Elbaz, Y.-S. Dai, J.-S. Huang   +16 more
doaj   +1 more source

H2 emission arises outside photodissociation regions in ultraluminous infrared galaxies [PDF]

, 2010
Nadia L. Zakamska
openalex   +1 more source

Unveiling the nature of Ultraluminous Infrared Galaxies with 3-4 μm spectroscopy [PDF]

, 2005
G. Risaliti, R. Maiolino, A. Marconi, E. Sani, S. Berta, V. Braito, R. Della Ceca, A. Franceschini, M. Salvati   +8 more
openalex   +1 more source

Multicomponent Ionized Gas Outflows in the Hot Dust-obscured Galaxy W2026+0716 with Keck/OSIRIS

The Astrophysical Journal
We present narrowband-filtered integral field unit observations of the hot dust-obscured galaxy (Hot DOG) WISE J202615.27+071624.0 (hereafter W2026+0716) at redshift z = 2.570 using Keck/OSIRIS.
Chao Liu, Chao-Wei Tsai, Peter R. M. Eisenhardt, Hyunsung D. Jun, Guodong Li, Jingwen Wu, Roberto J. Assef, Andrew W. Blain, Maren Cosens, Tanio Díaz-Santos, Román Fernández Aranda, Lei Hao, Mai Liao, Shuai Liu, Daniel Stern, Andrey Vayner, Shelley Wright, Sherry Yeh   +17 more
doaj   +1 more source

The FENIKS Survey: Spectroscopic Confirmation of Massive Quiescent Galaxies at z ∼ 3–5

The Astrophysical Journal
The measured ages of massive, quiescent galaxies at z ∼ 3–4 imply that massive galaxies quench as early as z ∼ 6. While the number of spectroscopic confirmations of quiescent galaxies at z < 3 has increased over the years, there are only a handful at z >
Jacqueline Antwi-Danso, Casey Papovich, James Esdaile, Themiya Nanayakkara, Karl Glazebrook, Taylor A. Hutchison, Katherine E. Whitaker, Z. Cemile Marsan, Ruben J. Diaz, Danilo Marchesini, Adam Muzzin, Kim-Vy H. Tran, David J. Setton, Yasha Kaushal, Joshua S. Speagle, Justin Cole   +15 more
doaj   +1 more source

ENVIRONMENTAL EFFECTS IN CLUSTERS: MODIFIED FAR-INFRARED-RADIO RELATIONS WITHIN VIRGO CLUSTER GALAXIES [PDF]

, 2009
E. J. Murphy, J. D. P. Kenney, G. Helou, A. Chung, J. H. Howell   +4 more
openalex   +1 more source

A COMPARISON OF THE MORPHOLOGICAL PROPERTIES BETWEEN LOCAL ANDz∼ 1 INFRARED LUMINOUS GALAXIES: ARE LOCAL AND HIGH-z(U)LIRGS DIFFERENT? [PDF]

, 2014
Chao-Ling Hung, D. B. Sanders, Caitlin M. Casey, Michael Koss, Kirsten L. Larson, Nicholas Lee, Yanxia Li, Kelly Lockhart, Hsin-Yi Shih, Joshua E. Barnes, Jeyhan S. Kartaltepe, Howard A. Smith   +11 more
openalex   +1 more source