Showing 2019 · astro-ph.IMShow all

7 papers · 2 filters

astro-ph.IM2019

Unveiling the faint ultraviolet Universe

A. Zanella, C. Zanoni, F. Arrigoni-Battaia +10

With this paper we participate to the call for ideas issued by the European Space Agency to define the Science Program and plan for space missions from 2035 to 2050. In particular…

astro-ph.IM2019★ 440 cited

The Arepo public code release

Rainer Weinberger, Volker Springel, Rüdiger Pakmor

We introduce the public version of the cosmological magnetohydrodynamical moving-mesh simulation code Arepo. This version contains a finite-volume magnetohydrodynamics algorithm on…

astro-ph.IM2019★ 98 cited

Monte Carlo Radiative Transfer

Ulrich M. Noebauer, Stuart A. Sim

The theory and numerical modelling of radiation processes and radiative transfer play a key role in astrophysics: they provide the link between the physical properties of an object…

astro-ph.IM2019★ 16 cited

hammurabi X: Simulating Galactic Synchrotron Emission with Random Magnetic Fields

Jiaxin Wang, Tess R. Jaffe, Torsten A. Enßlin +3

We present version X of the hammurabi package, the HEALPix-based numeric simulator for Galactic polarized emission. Improving on its earlier design, we have fully renewed the frame…

astro-ph.IM2019★ 37 cited

The Detailed Science Case for the Maunakea Spectroscopic Explorer, 2019 edition

The MSE Science Team, Carine Babusiaux, Maria Bergemann +258

(Abridged) The Maunakea Spectroscopic Explorer (MSE) is an end-to-end science platform for the design, execution and scientific exploitation of spectroscopic surveys. It will unvei…

astro-ph.IM2019★ 44 cited

Unified Radio Interferometric Calibration and Imaging with Joint Uncertainty Quantification

Philipp Arras, Philipp Frank, Reimar Leike +2

The data reduction procedure for radio interferometers can be viewed as a combined calibration and imaging problem. We present an algorithm that unifies cross-calibration, self-cal…

astro-ph.IM2019★ 59 cited

Strongly lensed SNe Ia in the era of LSST: observing cadence for lens discoveries and time-delay measurements

S. Huber, S. H. Suyu, U. M. Noebauer +10

The upcoming Large Synoptic Survey Telescope (LSST) will detect many strongly lensed Type Ia supernovae (LSNe Ia) for time-delay cosmography. This will provide an independent and d…