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Krista Martocci

Researcher at Princeton University

Publications -  15
Citations -  2444

Krista Martocci is an academic researcher from Princeton University. The author has contributed to research in topics: Atacama Cosmology Telescope & Cosmic microwave background. The author has an hindex of 13, co-authored 15 publications receiving 2383 citations.

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The Atacama Cosmology Telescope: Cosmological Parameters from Three Seasons of Data

Jonathan Sievers, +115 more
TL;DR: In this article, a model of primary cosmological and secondary foreground parameters is fit to the map power spectra and lensing deflection power spectrum, including contributions from both the thermal Sunyaev-Zeldovich (tSZ) effect and the kinematic SZ effect, Poisson and correlated anisotropy from unresolved infrared sources, radio sources and the correlation between the tSZ effect and infrared sources.
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The Atacama Cosmology Telescope: Sunyaev-Zel'dovich-Selected Galaxy Clusters at 148 GHz in the 2008 Survey

Tobias A. Marriage, +88 more
TL;DR: In this paper, the authors report on 23 clusters detected blindly as Sunyaev-Zel'DOVICH (SZ) decrements in a 148 GHz, 455 deg2 map of the southern sky made with data from the Atacama Cosmology Telescope 2008 observing season.
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The Atacama Cosmology Telescope: Sunyaev Zel'dovich Selected Galaxy Clusters at 148 GHz in the 2008 Survey

TL;DR: In this paper, twenty-three clusters were detected blindly as Sunyaev-Zel'dovich (SZ) decrements in a 148 GHz, 455 square-degree map of the southern sky made with data from the Atacama Cosmology Telescope 2008 observing season.
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Overview of the atacama cosmology telescope: receiver, instrumentation, and telescope systems

TL;DR: The Atacama Cosmology Telescope as discussed by the authors was designed to measure small-scale anisotropies in the cosmic microwave background and detect galaxy clusters through the Sunyaev-Zel'dovich effect.
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THE ATACAMA COSMOLOGY TELESCOPE: A MEASUREMENT OF THE COSMIC MICROWAVE BACKGROUND POWER SPECTRUM AT 148 AND 218 GHz FROM THE 2008 SOUTHERN SURVEY

Sudeep Das, +83 more
TL;DR: In this article, the Atacama Cosmology Telescope was used to detect the second through the seventh acoustic peaks in the CMB power spectrum, and the measurements of these higher-order peaks provided an additional test of the ΛCDM cosmological model.