activity
19952023
most citedThe Seventh Data Release of the Sloan Digital Sky Survey

5.4k citations · 15.9k across the 152 of their papers we have counts for

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Showing 2011Show all

7 papers · 1 filter

astro-ph.CO2011★ 18 cited

AKARI Observation of the North Ecliptic Pole (NEP) Supercluster at z = 0.087: mid-infrared view of transition galaxies

Jongwan Ko, Myungshin Im, Hyung Mok Lee +12

We present the mid-infrared (MIR) properties of galaxies within a supercluster in the North Ecliptic Pole region at z?0.087 observed with the AKARI satellite. We use data from the…

astro-ph.CO2011★ 9 cited

Dust properties in afterglow of GRB 071025 at z~5

Minsung Jang, Myungshin Im, Induk Lee +5

At high redshift, the universe was so young that core-collapse supernovae (SNe) are suspected to be the dominant source of dust production. However, some observations indicate that…

astro-ph.SR2011

Medium Resolution Spectral Library of Late-Type Stellar Templates in Near-Infrared Band

Huynh Anh N. Le, Wonseok Kang, Soojong Pak +5

We present medium resolution (R = 5000-6000) spectra in the near-infrared band, 1.4-1.8 microns, for template stars in G, K, and M types observed by the echelle spectrometer, IRCS,…

astro-ph.IM2011★ 11 cited

Auto-Guiding System for CQUEAN (Camera for QUasars in EArly uNiverse)

Eunbin Kim, Won-Kee Park, Hyeonju Jeong +8

To perform imaging observation of optically red objects such as high redshift quasars and brown dwarfs, the Center for the Exploration of the Origin of the Universe (CEOU) recently…

astro-ph.HE2011★ 133 cited

An unusual stellar death on Christmas Day

C. C. Thöne, A. de Ugarte Postigo, C. L. Fryer +31

Long Gamma-Ray Bursts (GRBs) are the most dramatic examples of massive stellar deaths, usually as- sociated with supernovae (Woosley et al. 2006). They release ultra-relativistic j…

astro-ph.HE2011★ 583 cited

Discovery of the Onset of Rapid Accretion by a Dormant Massive Black Hole

D. N. Burrows, J. A. Kennea, G. Ghisellini +53

Massive black holes are believed to reside at the centres of most galaxies. They can be- come detectable by accretion of matter, either continuously from a large gas reservoir or i…