Results 121 to 130 of about 64,703 (265)

CCD photometry of apparent dwarf galaxies in Fornax [PDF]

, 1986
S. Phillipps, P. L. Grimley, M. J. Disney, M. G. M. Cawson, E. J. Kibblewhite   +4 more
openalex   +1 more source

Hubble Space TelescopeObservations of the CfA Seyfert 2 Galaxies: Near‐Infrared Surface Photometry and Nuclear Bars [PDF]

, 2001
Paul Martini, Richard W. Pogge, Swara Ravindranath, J. An   +3 more
openalex   +1 more source

Exposing Line Emission: The Systematic Differences of Measuring Galaxy Stellar Masses with JWST NIRCam Medium versus Wide Band Photometry

The Astrophysical Journal Letters
Photometrically derived stellar masses are known to suffer from systematic uncertainties, particularly due to nebular emission contributions to the spectral energy distribution (SED).
Ghassan T. E. Sarrouh, Adam Muzzin, Kartheik G. Iyer, Lamiya Mowla, Sunna Withers, Nicholas S. Martis, Roberto Abraham, Yoshihisa Asada, Maruša Bradač, Gabriel B. Brammer, Guillaume Desprez, Vince Estrada-Carpenter, Jasleen Matharu, Gaël Noirot, Marcin Sawicki, Victoria Strait, Chris J. Willott, Johannes Zabl   +17 more
doaj   +1 more source

ARCHANGEL Galaxy Photometry System

, 2007
31 pages, 14 figures, software package at http://abyss.uoregon.edu/~js ...
openaire   +2 more sources

Multicolor Photometry of the Galaxies in A2255 by the Beijing‐Arizona‐Taiwan‐Connecticut Survey and Sloan Digital Sky Survey [PDF]

, 2003
Qirong Yuan, Xu Zhou, Zhaoji Jiang
openalex   +1 more source

The Red Supergiant Progenitor of the Type II Supernova 2024abfl

The Astrophysical Journal Letters
Linkage between core-collapse supernovae and their progenitors is not fully understood and ongoing effort of searching and identifying the progenitors is needed.
Jingxiao Luo, Lifu Zhang, Bing-Qiu Chen, Qiyuan Cheng, Boyang Guo, Jiao Li, Yanjun Guo, Jianping Xiong, Xiangcun Meng, Xuefei Chen, Zhengwei Liu, Zhanwen Han   +11 more
doaj   +1 more source

Surface photometry and mass distributions of the interacting spiral galaxies NGC 5426 and 5427 [PDF]

, 1982
C. P. Blackman
openalex   +1 more source

Probabilistic Forward Modeling of Galaxy Catalogs with Normalizing Flows

The Astronomical Journal
Evaluating the accuracy and calibration of the redshift posteriors produced by photometric redshift (photo- z ) estimators is vital for enabling precision cosmology and extragalactic astrophysics with modern wide-field photometric surveys.
John Franklin Crenshaw, J. Bryce Kalmbach, Alexander Gagliano, Ziang Yan, Andrew J. Connolly, Alex I. Malz, Samuel J. Schmidt, The LSST Dark Energy Science Collaboration   +7 more
doaj   +1 more source

The cluster of galaxies LCDCS-S001 - II. r′ and i′ photometry, morphological analysis and improved kinematic parameters [PDF]

, 2012
Sandro B Rembold, M. G. Pastoriza
openalex   +1 more source

Massive Quiescent Disk Galaxies at 0.5 ≤ z ≤ 1 in CANDELS: Color Gradients and Likely Origin

The Astrophysical Journal
A rare population of massive disk-dominated quiescent galaxies has recently drawn much attention, which intrudes the red sequence (RS) population without destroying the underlying stellar disks.
Qifan Cui, Pinsong Zhao, F. S. Liu
doaj   +1 more source