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20002023
most citedEMPRESS. VIII. A New Determination of Primordial He Abundance with Extremely Metal-Poor Galaxies: A Suggestion of the Lepton Asymmetry and Implications for the Hubble Tension

104 citations · 800 across the 49 of their papers we have counts for

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Showing 2005 · astro-phShow all

5 papers · 2 filters

astro-ph2005

The ISO 170um Luminosity Function of Galaxies

Tsutomu T. Takeuchi, Takako T. Ishii, Herve Dole +3

We constructed a local luminosity function (LF) of galaxies using a flux-limited sample (S_170 > 0.195Jy) of 55 galaxies at z < 0.3 taken from the ISO FIRBACK survey at 170um. The…

astro-ph2005

Dust and Molecules in Early Galaxies: Prediction and Strategy for Observations

Tsutomu T. Takeuchi

The interplay between dust and molecules is of fundamental importance in early galaxy evolution. First we present the prediction for the dust emission from forming galaxies. Then w…

astro-ph2005

GALEX Detection of Lyman Break Galaxies at z=1 in the CDFS

D. Burgarella, P. Perez-Gonzalez, V. Buat +5

The first large sample of Lyman Break Galaxies (LBGs) at z~1 is selected from GALEX Far-UV and Near-UV images of the Chandra Deep Field South. This multi-wavelength study is based…

astro-ph2005

The evolution of the ultraviolet and infrared luminosity densities in the universe at 0<z<1

Tsutomu T. Takeuchi, Veronique Buat, Denis Burgarella

The ratio between far-ultraviolet (FUV) and infrared (IR) luminosity densities from z=0 to z=1 is discussed by using the luminosity functions (LFs) of both wavelengths. The FUV LF…

astro-ph2005

A model for the infrared dust emission from forming galaxies

Tsutomu T. Takeuchi, Takako T. Ishii, Takaya Nozawa +2

In the early epoch of galaxy evolution, dust is only supplied by supernovae (SNe). With the aid of a new physical model of dust production by SNe developed by Nozawa et al. (2003)…