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Andrew R. Zentner

Researcher at University of Pittsburgh

Publications -  158
Citations -  11353

Andrew R. Zentner is an academic researcher from University of Pittsburgh. The author has contributed to research in topics: Dark matter & Galaxy. The author has an hindex of 53, co-authored 154 publications receiving 10433 citations. Previous affiliations of Andrew R. Zentner include National Science Foundation & Ohio State University.

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LSST Science Book, Version 2.0

Paul A. Abell, +245 more
TL;DR: The Large Synoptic Survey Telescope (LSST) as discussed by the authors will have an effective aperture of 6.7 meters and an imaging camera with field of view of 9.6 degrees.
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The Dependence of Halo Clustering on Halo Formation History, Concentration, and Occupation

TL;DR: In this paper, the dependence of dark matter halo clustering on halo formation time, density profile concentration, and subhalo occupation number was investigated using high-resolution numerical simulations of a?CDM cosmology.
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Effects of Baryons and Dissipation on the Matter Power Spectrum

TL;DR: In this article, the importance of baryonic physics on predictions of the matter power spectrum was quantified using a set of cosmological numerical simulations, and it was shown that the effect of these processes on the power spectrum of weak-lensing data is significant.
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Halo Substructure and the Power Spectrum

TL;DR: In this paper, a semianalytic model was proposed to investigate the merger history, destruction rate, and survival probability of substructure in hierarchically formed dark matter halos and use it to study the substructure content of halos as a function of input primordial power spectrum.
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Formation of z~6 Quasars from Hierarchical Galaxy Mergers

TL;DR: In this paper, a self-regulated model for the growth of supermassive black holes (SMBHs) was proposed to produce a luminous quasar at z = 6.5 in the standard CDM cosmology.