Results 91 to 100 of about 64,703 (265)

The S4G-WISE View of Global Star Formation in the Nearby Universe

The Astrophysical Journal
In this work, we present source-tailored Wide-field Infrared Survey Explorer (WISE) mid-infrared photometry (at 3.4, 4.6, 12, and 23 μ m) of 2812 galaxies in the extended Spitzer Survey of Stellar Structure in Galaxies sample, and characterize the mid ...
M. E. Cluver, T. H. Jarrett, D. A. Dale, J.-D. T. Smith, M. J. I. Brown, W. van Kempen, E. Lengerer, R. Incoll, C. Davey, R. Holloway, J. Cameron, K. Sheth   +11 more
doaj   +1 more source

A Mismatch in the Ultraviolet Spectra between Low-Redshift and Intermediate-Redshift Type Ia Supernovae as a Possible Systematic Uncertainty for Supernova Cosmology

, 2012
We present Keck high-quality rest-frame ultraviolet (UV) through optical spectra of 21 Type Ia supernovae (SNe Ia) in the redshift range 0.11 < z < 0.37 and a mean redshift of 0.22 that were discovered during the Sloan Digital Sky Survey-II (SDSS-II) SN ...
Adam G. Riess, Adelman-McCarthy, Alexei V. Filippenko, Barentine, Bassett, Bassett, Bassett, Bassett, Blanton, Blanton, Blondin, Bruce Bassett, Bufano, Conley, Contreras, Cooke, Domínguez, Donald P. Schneider, Ellis, Filippenko, Filippenko, Foley, Foley, Foley, Foley, Foley, Foley, Frieman, Ganeshalingam, Gunn, Gunn, Hicken, Hicken, Hogg, Holtzman, Howell, Hsiao, Hubert Lampeitl, Höflich, Ivezić, Jesper Sollerman, Jha, Jha, Joshua A. Frieman, Kelly, Kessler, Kohki Konishi, Konishi, Lampeitl, Lentz, Livio, Marshall, Masao Sako, Matheson, Mathew Smith, Miknaitis, Miller, Nugent, Perlmutter, Peter M. Garnavich, Pier, Richard Kessler, Riess, Riess, Riess, Riess, Riess, Ryan J. Foley, Sako, Sako, Saurabh W. Jha, Schlegel, Silverman, Smith, Sollerman, Stoughton, Stritzinger, Sullivan, Sullivan, Wood-Vasey, York, Zheng   +81 more
core   +1 more source

BayeSED-GALAXIES. II. Bayesian Full Spectrum Analysis of Galaxies and Application in the CSST Wide-field Slitless Spectroscopy Survey

The Astrophysical Journal Supplement Series
The China Space Station Telescope (CSST) will simultaneously conduct wide-field multiband photometric imaging and spectroscopic slitless surveys, poised to significantly advance cosmology and galaxy evolution research.
Yunkun Han, Xian Zhong Zheng, Xiaohu Yang, Run Wen, F. S. Liu, Hu Zou, Jin-Ming Bai, Yinghe Zhao, Lulu Fan, Fenghui Zhang, Xiaoyu Kang, Xiejin Li, Hong Guo, Pengjie Zhang, Hu Zhan, Gong-Bo Zhao, Cheng Li, Yan Gong, Yizhou Gu, Feng Shi, Xingchen Zhou, Jipeng Sui, Yipeng Jing, Zhanwen Han   +23 more
doaj   +1 more source

Constraining the mass of the GRB 030329 progenitor

, 2008
The long-duration gamma-ray burst (GRB) 030329, associated with supernova (SN) 2003dh, occurred inside a star-forming dwarf galaxy at redshift $z=0.1685$.
Anders, Arp, Barker, Bruzual, Calzetti, Clegg R. E. Middlemass, Crockett, Crockett, Davidson, Deng, Dopita, Eldridge, Fagotto, Ferland, Foley, Fruchter, Gal-Yam, Gal-Yam, Galama, Gil de Paz, Gorosabel, Heger, Hirschi, Hjorth, Lejeune, Li, MacFadyen, Magris, Massey, Matheson, Maund, Maund, Mazzali, Mazzali, Maíz-Apellániz, McKee, Meurer, Meynet, Moy, Pastorello, Patat, Pei, Schlegel, Sirianni, Smartt, Smartt, Sokolov, Sollerman, Stanek, Thöne, Wang, Woosley, Woosley, Zackrisson, Zackrisson, Östlin   +55 more
core   +1 more source

Deep CCD Surface Photometry of Galaxy Clusters. II. Searching for Intracluster Starlight in Non‐cD clusters [PDF]

, 2004
John J. Feldmeier, J. Christopher Mihos, Heather Morrison, Paul Harding, Nathan A. Kaib, John Dubinski   +5 more
openalex   +1 more source

A Holistic Exploration of the Potentially Recoverable Redshift Information of Stage IV Galaxy Surveys

The Astrophysical Journal
Extragalactic science and cosmology with Stage IV galaxy surveys will rely almost exclusively on redshift measurements derived solely from photometry, which are subject to systematic and statistical uncertainties with numerous analysis choices.
Bryan R. Scott, Alex I. Malz, Robert Sorba   +2 more
doaj   +1 more source

A Comparison of the Published Stellar Photometry Data in the South-West\n Field of the Galaxy M31 Disk [PDF]

, 2006
D. Narbutis, R. Stonkutė, V. Vansevičius   +2 more
openalex   +1 more source

Recovering Stellar Population Properties and Redshifts from Broad-Band Photometry of Simulated Galaxies: Lessons for SED Modeling

, 2009
We present a detailed analysis of our ability to determine stellar masses, ages, reddening and extinction values, and star formation rates of high-redshift galaxies by modeling broad-band SEDs with stellar population synthesis.
Abraham, Barnes, Bekki, Bell, Bolzonella, Brammer, Brant E. Robertson, Calzetti, Cox, Daddi, Daddi, Edmunds, Erb, Erb, Erb, Ferguson, Fioc, Franx, Förster Schreiber, Förster Schreiber, Genzel, Glazebrook, Groves, Holden, Hopkins, Hopkins, Hopkins, Jonsson, Kriek, Kriek, Labbé, Labbé, Lars Hernquist, Maraston, Marijn Franx, Noguchi, O'Connell, Papovich, Papovich, Papovich, Papovich, Pettini, Pettini, Philip F. Hopkins, Pieter G. van Dokkum, Poggianti, Reddy, Reddy, Richards, Rigopoulou, Robertson, Robertson, Rocha, Rudnick, Shapley, Shapley, Shapley, Springel, Stijn Wuyts, Thomas J. Cox, Toomre, van Dokkum, van Dokkum, Vitvitska, Wuyts, Wuyts, Wuyts   +66 more
core   +1 more source

Surface Photometry of Spiral Galaxies at Redshifts 0.15 to 1 [PDF]

, 2001
A. Tamm, P. Tenjes
openalex   +1 more source

Deep K-band surface brightness photometry of dE galaxies

, 2023
V. Pintér, O. Văduvescu
openalex   +1 more source