activity
19982020
most citedExploring Halo Substructure with Giant Stars IV: The Extended Structure of the Ursa Minor Dwarf Spheroidal

131 citations · 333 across the 6 of their papers we have counts for

collaborators

6 papers

cs.NE2020★ 8 cited

DeepClimGAN: A High-Resolution Climate Data Generator

Alexandra Puchko, Robert Link, Brian Hutchinson +2

Earth system models (ESMs), which simulate the physics and chemistry of the global atmosphere, land, and ocean, are often used to generate future projections of climate change scen…

gr-qc2020★ 14 cited

Pair production due to an electric field in 1+1 dimensions and the validity of the semiclassical approximation

Silvia Pla, Ian M. Newsome, Robert S. Link +2

Solutions to the backreaction equation in 1+1-dimensional semiclassical electrodynamics are obtained and analyzed when considering a time-varying homogeneous electric field initial…

astro-ph2005★ 80 cited

Exploring Halo Substructure with Giant Stars VIII: The Extended Structure of the Sculptor Dwarf Spheroidal Galaxy

Kyle B. Westfall, Steven R. Majewski, James C. Ostheimer +4

(Abridged) We explore the spatial distribution of stars in the Sculptor dwarf spheroidal (dSph) galaxy over an area of 7.82 deg^2. We identify red giant branch (RGB) starts via Was…

astro-ph2005★ 60 cited

Exploring Halo Substructure with Giant Stars. VI. Extended Distributions of Giant Stars Around the Carina Dwarf Spheroidal Galaxy -- How Reliable Are They?

S. R. Majewski, P. M. Frinchaboy, W. E. Kunkel +6

The question of the existence of active tidal disruption around various dSph galaxies remains controversial. That debate often centers on the nature (bound vs. unbound) of extended…

astro-ph2002★ 131 cited

Exploring Halo Substructure with Giant Stars IV: The Extended Structure of the Ursa Minor Dwarf Spheroidal

C. Palma, S. Majewski, M. Siegel +3

We present a large area photometric survey of the Ursa Minor dSph. We identify UMi giant star candidates extending to ~3 deg from the center of the dSph. Comparison to previous cat…

astro-ph1998★ 40 cited

Cosmological Parameters from Multiple-arc Gravitational Lensing Systems I: smooth lensing potentials

Robert Link, Michael J. Pierce

We describe a new approach for the determination of cosmological parameters using gravitational lensing systems with multiple arcs, exploiting the fact that a given cluster can pro…