activity
20122024
most citedThe Panchromatic Hubble Andromeda Treasury

374 citations · 525 across the 6 of their papers we have counts for

collaborators

6 papers

astro-ph.GA2024

Scylla I: A pure-parallel, multi-wavelength imaging survey of the ULLYSES fields in the LMC and SMC

Claire E. Murray, Christina W. Lindberg, Petia Yanchulova Merica-Jones +17

Scylla is a deep Hubble Space Telescope survey of the stellar populations, interstellar medium and star formation in the LMC and SMC. As a pure-parallel complement to the Ultraviol…

astro-ph.SR2024

Variable Stars in M31 Stellar Clusters from the Panchromatic Hubble Andromeda Treasury

Richard Smith, Avi Patel, Monika D. Soraisam +9

Variable stars in stellar clusters can offer key constraints on stellar evolution and pulsation models, utilising estimates of host cluster properties to constrain stellar physical…

astro-ph.GA2024

The Panchromatic Hubble Andromeda Treasury: Triangulum Extended Region (PHATTER). VI. The High-Mass Stellar Initial Mass Function of M33

Tobin M. Wainer, Benjamin F. Williams, L. Clifton Johnson +15

We measure the high-mass stellar initial mass function (IMF) from resolved stars in M33 young stellar clusters. Leveraging \textit{Hubble Space Telescope's} high resolving power, w…

astro-ph.GA2016★ 97 cited

Panchromatic Hubble Andromeda Treasury XVI. Star Cluster Formation Efficiency and the Clustered Fraction of Young Stars

L. Clifton Johnson, Anil C. Seth, Julianne J. Dalcanton +10

We use the Panchromatic Hubble Andromeda Treasury (PHAT) survey dataset to perform spatially resolved measurements of star cluster formation efficiency (), the fraction of stell…

astro-ph.CO2012★ 54 cited

The Panchromatic Hubble Andromeda Treasury I: Bright UV Stars in the Bulge of M31

Philip Rosenfield, L. Clifton Johnson, Léo Girardi +20

As part of the Panchromatic Hubble Andromeda Treasury (PHAT) multi-cycle program, we observed a 12' \times 6.5' area of the bulge of M31 with the WFC3/UVIS filters F275W and F336W.…

astro-ph.CO2012★ 374 cited

The Panchromatic Hubble Andromeda Treasury

J. J. Dalcanton, B. F. Williams, D. Lang +30

The Panchromatic Hubble Andromeda Treasury (PHAT) is an on-going HST Multicycle Treasury program to image ~1/3 of M31's star forming disk in 6 filters, from the UV to the NIR. The…