Modeling Galaxy Clustering with Cosmological Simulations

Kavli Affiliate: Andrey V. Kravtsov | First 5 Authors: Andrey V. Kravtsov, , , , | Summary: I review recent progress in understanding and modeling galaxy clustering in cosmological simulations, with emphasis on models based on high-resolution dissipationless simulations. During the last decade, significant advances in our understanding of abundance and clustering of dark matter […]


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Cosmic Calibration

Kavli Affiliate: Katrin Heitmann | First 5 Authors: Katrin Heitmann, David Higdon, Charles Nakhleh, Salman Habib, | Summary: The complexity and accuracy of current and future precision cosmology observational campaigns has made it essential to develop an efficient technique for directly combining simulation and observational datasets to determine cosmological and model parameters; a procedure we […]


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Gravitational Waves from Light Cosmic Strings: Backgrounds and Bursts with Large Loops

Kavli Affiliate: Craig J. Hogan | First 5 Authors: Craig J. Hogan, , , , | Summary: The mean spectrum and burst statistics of gravitational waves produced by a cosmological population of cosmic string loops are estimated using analytic approximations, calibrated with earlier simulations. Formulas are derived showing the dependence of observables on the string […]


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Objective Subclass Determination of Sloan Digital Sky Survey Unknown Spectral Objects

Kavli Affiliate: Mark SubbaRao | First 5 Authors: David Bazell, David J. Miller, Mark SubbaRao, , | Summary: We analyze a portion of the SDSS photometric catalog, consisting of approximately 10,000 objects that have been spectroscopically classified into stars, galaxies, QSOs, late-type stars and unknown objects (spectroscopically unclassified objects, SUOs), in order to investigate the […]


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Teaching General Relativity

Kavli Affiliate: Robert Wald | First 5 Authors: Robert M. Wald, , , , | Summary: This Resource Letter provides some guidance on issues that arise in teaching general relativity at both the undergraduate and graduate levels. Particular emphasis is placed on strategies for presenting the mathematical material needed for the formulation of general relativity. […]


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Exclusion Limits on the WIMP-Nucleon Cross-Section from the First Run of the Cryogenic Dark Matter Search in the Soudan Underground Lab

Kavli Affiliate: Clarence Chang | First 5 Authors: CDMS Collaboration, , , , | Summary: The Cryogenic Dark Matter Search (CDMS-II) employs low-temperature Ge and Si detectors to seek Weakly Interacting Massive Particles (WIMPs) via their elastic scattering interactions with nuclei. Simultaneous measurements of both ionization and phonon energy provide discrimination against interactions of background […]


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The Red-Sequence Cluster Survey I: The Survey and Cluster Catalogs for Patches RCS0926+37 and RCS1327+29

Kavli Affiliate: Michael Gladders | First 5 Authors: Michael D. Gladders, Howard K. C. Yee, , , | Summary: The Red-Sequence Cluster Survey (RCS) is a $sim$100 square degree, two-filter imaging survey in the $R_C$ and $z’$ filters, designed primarily to locate and characterise galaxy clusters to redshifts as high as $z=1.4$. This paper provides […]


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