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Dive into the research topics where Robert W. OConnell is active.

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Featured researches published by Robert W. OConnell.


Archive | 2012

Metallicities of Emission-Line Galaxies from HST ACS PEARS and HST WFC3 ERS Grism Spectroscopy at 0.6 is less than z is less than 2.4

Lifang Xia; Sangetta Malhotra; James E. Rhoads; Nor Pirzkal; Amber N. Straughn; Steven L. Finkelstein; Seth H. Cohen; Harald Kuntschner; Jeremy R. Walsh; Rogier A. Windhorst; Robert W. OConnell; Martin A. Kuemmel


Archive | 2011

Results From Medium Deep Near-UV Imaging With The HST/WFC3 Early Release Science Data

Seth H. Cohen; Russell E. Ryan; Nimish P. Hathi; Amber N. Straughn; Hao-Jing Yan; Michael J. Rutkowski; Rogier A. Windhorst; Patrick J. McCarthy; Robert W. OConnell; Anton M. Koekemoer


arXiv: Cosmology and Nongalactic Astrophysics | 2010

Supernova Remnants and the Interstellar Medium of M83: Imaging & Photometry with WFC3 on HST

Michael A. Dopita; William P. Blair; Knox S. Long; Max Mutchler; Bradley C. Whitmore; K. D. Kuntz; Bruce Balick; Howard E. Bond; Daniela Calzetti; Marcella Carollo; Michael John Disney; Jay A. Frogel; Robert W. OConnell; Donald N. B. Hall; Jon A. Holtzman; Randy A. Kimble; John W. MacKenty; Patrick J. McCarthy; Francesco Paresce; Abhijit Saha; Joseph Silk; Marco Sirianni; John T. Trauger; Alistair R. Walker; Rogier A. Windhorst; Erick T. Young


Archive | 2010

HST/WFC3-IR Observations in M83

Brian A. Ferguson; Bradley C. Whitmore; Rupali Chandar; Daniela Calzetti; William P. Blair; Howard A. Bushouse; Maximilian J. Mutchler; J. Maiz-Appellaniz; Robert W. OConnell


Archive | 2010

HST/WFC3 Early Release Science In The GOODS-South Field: UV-dropout Galaxies At Z=2-3

Nimish P. Hathi; Russell E. Ryan; Seth H. Cohen; Hao-Jing Yan; Rogier A. Windhorst; Patrick J. McCarthy; Robert W. OConnell; Anton M. Koekemoer


Archive | 2010

The Mass and Luminosity Functions of Compact Star Clusters in M83

Rupali Chandar; Bradley C. Whitmore; Daniela Calzetti; Catherine C. Kaleida; Hyung Seok Kim; Robert W. OConnell


Archive | 2010

The Mass And Luminosity Functions Of Compact Star Clusters In M82, M83, NGC2841, And NGC4214

Bradley C. Whitmore; Rupali Chandar; Daniela Calzetti; Catherine C. Kaleida; Hyung Seok Kim; Robert W. OConnell


Archive | 2010

Recent Star Formation in the S0 Galaxy NGC 4150

Mark Crockett; Sugata Kaviraj; Joseph Silk; Robert W. OConnell


Archive | 2010

A Panchromatic Catalogue of Early-type Galaxies at Intermediate Redshift with HST WFC3

Michael J. Rutkowski; Seth H. Cohen; Sugata Kaviraj; R. Mark Crockett; Robert W. OConnell; Sebastien Peirani; Joseph Silk; Rogier A. Windhorst


Archive | 2010

Ten-Band Photometric Study of Distant Galaxies in the WFC3 Early Release Science Data: Photometric Redshifts and Physical Properties

Seth H. Cohen; Russell E. Ryan; Hao-Jing Yan; Nimish P. Hathi; Rogier A. Windhorst; Patrick J. McCarthy; Robert W. OConnell; Anton M. Koekemoer

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Patrick J. McCarthy

Carnegie Institution for Science

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Seth H. Cohen

Arizona State University

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Daniela Calzetti

Space Telescope Science Institute

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Anton M. Koekemoer

Space Telescope Science Institute

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Hao-Jing Yan

Carnegie Institution for Science

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John W. MacKenty

Space Telescope Science Institute

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Nimish P. Hathi

Space Telescope Science Institute

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