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The tenth data release of the sloan digital sky survey: First spectroscopic data from the sdss-iii apache point observatory galactic evolution experiment
CP Ahn, R Alexandroff, CA Prieto… - The Astrophysical …, 2014 - iopscience.iop.org
The Sloan Digital Sky Survey (SDSS) has been in continuous operation since 2000 April. It
uses a dedicated wide-field 2.5 m telescope (Gunn et al. 2006) at Apache Point Observatory …
uses a dedicated wide-field 2.5 m telescope (Gunn et al. 2006) at Apache Point Observatory …
The seventh data release of the Sloan Digital Sky Survey
KN Abazajian, JK Adelman-McCarthy… - The Astrophysical …, 2009 - iopscience.iop.org
This paper describes the Seventh Data Release of the Sloan Digital Sky Survey (SDSS),
marking the completion of the original goals of the SDSS and the end of the phase known as …
marking the completion of the original goals of the SDSS and the end of the phase known as …
[BOEK][B] Stellar structure and evolution
R Kippenhahn, A Weigert, A Weiss - 1990 - Springer
The attempt to understand the physics of the structure of stars and their change in time–their
evolution–has been bothering many physicists and astronomers ever since the last century …
evolution–has been bothering many physicists and astronomers ever since the last century …
Study of anisotropic strange stars in gravity: An embedding approach under the simplest linear functional of the matter-geometry coupling
The present work is focused on the investigation of the existence of compact structures
describing anisotropic matter distributions within the framework of modified gravity theories …
describing anisotropic matter distributions within the framework of modified gravity theories …
The 2.5 m telescope of the sloan digital sky survey
JE Gunn, WA Siegmund, EJ Mannery… - The Astronomical …, 2006 - iopscience.iop.org
We describe the design, construction, and performance of the Sloan Digital Sky Survey
telescope located at Apache Point Observatory. The telescope is a modified two-corrector …
telescope located at Apache Point Observatory. The telescope is a modified two-corrector …
Constraining the evolution of the ionizing background and the epoch of reionization with z∼ 6 quasars. II. A sample of 19 quasars
We study the evolution of the ionization state of the intergalactic medium (IGM) at the end of
the reionization epoch using moderate-resolution spectra of a sample of 19 quasars at 5.74< …
the reionization epoch using moderate-resolution spectra of a sample of 19 quasars at 5.74< …
The eighth data release of the Sloan Digital Sky Survey: first data from SDSS-III
ABSTRACT The Sloan Digital Sky Survey (SDSS) started a new phase in 2008 August, with
new instrumentation and new surveys focused on Galactic structure and chemical evolution …
new instrumentation and new surveys focused on Galactic structure and chemical evolution …
The Milky Way tomography with SDSS. I. Stellar number density distribution
Using the photometric parallax method we estimate the distances to∼ 48 million stars
detected by the Sloan Digital Sky Survey (SDSS) and map their three-dimensional number …
detected by the Sloan Digital Sky Survey (SDSS) and map their three-dimensional number …
MOJAVE. X. Parsec-scale jet orientation variations and superluminal motion in active galactic nuclei
We describe the parsec-scale kinematics of 200 active galactic nucleus (AGN) jets based on
15 GHz Very Long Baseline Array (VLBA) data obtained between 1994 August 31 and 2011 …
15 GHz Very Long Baseline Array (VLBA) data obtained between 1994 August 31 and 2011 …
The sixth data release of the sloan digital sky survey
JK Adelman-McCarthy, MA Agüeros… - The Astrophysical …, 2008 - iopscience.iop.org
This paper describes the Sixth Data Release of the Sloan Digital Sky Survey. With this data
release, the imaging of the northern Galactic cap is now complete. The survey contains …
release, the imaging of the northern Galactic cap is now complete. The survey contains …