activity
20062025
most citedAge Determination of Six Intermediate-age SMC Star Clusters with HST/ACS

225 citations · 490 across the 6 of their papers we have counts for

collaborators

6 papers

astro-ph.IM2025

Double-offset Cassegrain telescopes for the Ultraviolet Type Ia (UVIa) mission concept

Fernando Cruz Aguirre, Keri Hoadley, Curtis McCully +13

Our understanding of cosmology is shaped by Type Ia supernovae (SNe Ia), the runaway thermonuclear detonations of white dwarfs via accretion from a companion star. The nature of th…

astro-ph.IM2025

The Ultraviolet Type Ia Supernova CubeSat (UVIa): Science Motivation & Mission Concept

Keri Hoadley, Curtis McCully, Gillian Kyne +23

The Ultraviolet (UV) Type Ia Supernova Mission (UVIa) is a CubeSat/SmallSat concept that stands to test critical space-borne UV technology for future missions like the Habitable Wo…

astro-ph.CO2012★ 73 cited

The Infrared Light Curve of SN 2011fe in M101 and the Distance to M101

T. Matheson, R. R. Joyce, L. E. Allen +42

We present near infra-red light curves of supernova (SN) 2011fe in M101, including 34 epochs in H band starting fourteen days before maximum brightness in the B-band. The light cur…

astro-ph2008★ 225 cited

Age Determination of Six Intermediate-age SMC Star Clusters with HST/ACS

Katharina Glatt, Eva K. Grebel, Elena Sabbi +9

We present a photometric analysis of the star clusters Lindsay 1, Kron 3, NGC339, NGC416, Lindsay 38, and NGC419 in the Small Magellanic Cloud (SMC), observed with the Hubble Space…

astro-ph2008

An Accurate Age Determination for the SMC Star Cluster NGC121 with HST/ACS

K. Glatt, J. S. Gallagher, E. K. Grebel +8

As first Paper of a series devoted to study the old stellar population in clusters and fields in the Small Magellanic Cloud, we present deep observations of NGC121 in the F555W and…

astro-ph2006★ 192 cited

The Tully-Fisher Relation and Its Residuals for a Broadly Selected Sample of Galaxies

James Pizagno, Francisco Prada, David H. Weinberg +7

We measure the relation between galaxy luminosity and disk circular velocity (the Tully-Fisher [TF] relation), in the g, r, i, and z-bands, for a broadly selected sample of galaxie…