Search Results - "Fukugita, Masataka"
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Physics of star-formation history and the luminosity function of galaxies therefrom
Published in Monthly notices of the Royal Astronomical Society (20-04-2022)“…ABSTRACT We show that the star-formation history, the reionization history and the present luminosity function of galaxies are reproduced in a simple…”
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2
Mg ii Absorbers: Metallicity Evolution and Cloud Morphology
Published in The Astrophysical journal (01-12-2017)“…Metal abundance and its evolution are studied for Mg ii quasar absorption line systems from their weak, unsaturated spectral lines using stacked spectra from…”
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Measuring the galaxy–mass and galaxy–dust correlations through magnification and reddening
Published in Monthly notices of the Royal Astronomical Society (21-06-2010)“…We present a simultaneous detection of gravitational magnification and dust reddening effects due to galactic haloes and large-scale structure. The measurement…”
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4
Baryon acoustic oscillations in the Sloan Digital Sky Survey Data Release 7 galaxy sample
Published in Monthly notices of the Royal Astronomical Society (01-02-2010)“…The spectroscopic Sloan Digital Sky Survey (SDSS) Data Release 7 (DR7) galaxy sample represents the final set of galaxies observed using the original SDSS…”
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Cosmological constraints from the clustering of the Sloan Digital Sky Survey DR7 luminous red galaxies
Published in Monthly notices of the Royal Astronomical Society (01-05-2010)“…We present the power spectrum of the reconstructed halo density field derived from a sample of luminous red galaxies (LRGs) from the Sloan Digital Sky Survey…”
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The Origin of the Mass-Metallicity Relation: Insights from 53,000 Star-forming Galaxies in the Sloan Digital Sky Survey
Published in The Astrophysical journal (01-10-2004)“…We utilize Sloan Digital Sky Survey imaging and spectroscopy of 653,000 star-forming galaxies at z60.1 to study the relation between stellar mass and gas-phase…”
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The Properties and Luminosity Function of Extremely Low Luminosity Galaxies
Published in The Astrophysical journal (20-09-2005)“…We examine a sample of low-redshift (10 h super(-1) Mpc < d< 150 h super(-1) Mpc) field galaxies including galaxies with luminosities as low as M sub(r) - 5…”
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CP violating phase from minimal texture neutrino mass matrix: Test of the phase relevant to leptogenesis
Published in Physics letters. B (10-01-2017)“…The model of neutrino mass matrix with minimal texture is now tightly constrained by experiment so that it can yield a prediction for the phase of CP…”
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The Luminosity and Color Dependence of the Galaxy Correlation Function
Published in The Astrophysical journal (01-09-2005)“…We study the luminosity and color dependence of the galaxy two-point correlation function in the Sloan Digital Sky Survey, starting from a sample of 6200,000…”
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10
The Shape of the Sloan Digital Sky Survey Data Release 5 Galaxy Power Spectrum
Published in The Astrophysical journal (10-03-2007)“…We present a Fourier analysis of the clustering of galaxies in the combined main galaxy and LRG SDSS DR5 sample. The aim of our analysis is to consider how…”
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11
The History of Cosmological Star Formation: Three Independent Approaches and a Critical Test Using the Extragalactic Background Light
Published in The Astrophysical journal (20-12-2006)“…Taking three independent approaches, we investigate the simultaneous constraints set on the cosmic star formation history from various observations, including…”
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12
A Low-Latitude Halo Stream around the Milky Way
Published in The Astrophysical journal (10-05-2003)Get full text
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13
Measuring the Matter Density Using Baryon Oscillations in the SDSS
Published in The Astrophysical journal (01-03-2007)“…We measure the cosmological matter density by observing the positions of baryon acoustic oscillations in the clustering of galaxies in the Sloan Digital Sky…”
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14
On Departures from a Power Law in the Galaxy Correlation Function
Published in The Astrophysical journal (10-06-2004)“…We measure the projected correlation function w sub(p) [image] from the Sloan Digital Sky Survey for a flux-limited sample of 118,000 galaxies and a…”
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15
Identification of A-colored Stars and Structure in the Halo of the Milky Way from Sloan Digital Sky Survey Commissioning Data
Published in The Astrophysical journal (10-09-2000)Get full text
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Discovery of Eight New Extremely Metal-poor Galaxies in the Sloan Digital Sky Survey
Published in The Astrophysical journal (20-08-2003)Get full text
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Stellar and dynamical masses of ellipticals in the Sloan Digital Sky Survey
Published in New astronomy (01-06-2004)“…We study the variation of the dark matter mass fraction of elliptical galaxies as a function of their luminosity, stellar mass, and size using a sample of…”
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Actively Star-forming Elliptical Galaxies at Low Redshifts in the Sloan Digital Sky Survey
Published in The Astrophysical journal (01-02-2004)Get full text
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PROPERTIES OF DUST GRAINS PROBED WITH EXTINCTION CURVES
Published in The Astrophysical journal (10-06-2013)“…Modern data of the extinction curve from the ultraviolet to the near-infrared are revisited to study properties of dust grains in the Milky Way (MW) and the…”
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Hδ-Strong Galaxies in the Sloan Digital Sky Survey: I. The Catalog
Published in Publications of the Astronomical Society of Japan (25-08-2003)“…We present here a new and homogeneous sample of 3340 galaxies selected from the Sloan Digital Sky Survey (SDSS) based solely on the observed strength of their…”
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