T
Thomas H. Puzia
Researcher at Pontifical Catholic University of Chile
Publications - 337
Citations - 11611
Thomas H. Puzia is an academic researcher from Pontifical Catholic University of Chile. The author has contributed to research in topics: Globular cluster & Galaxy. The author has an hindex of 60, co-authored 328 publications receiving 10727 citations. Previous affiliations of Thomas H. Puzia include University of California, Santa Cruz & Herzberg Institute of Astrophysics.
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Journal ArticleDOI
The remnants of galaxy formation from a panoramic survey of the region around M31
Alan W. McConnachie,Mike Irwin,Rodrigo A. Ibata,John Dubinski,Lawrence M. Widrow,Nicolas F. Martin,Patrick Côté,Aaron Dotter,Julio F. Navarro,Annette M. N. Ferguson,Thomas H. Puzia,Geraint F. Lewis,Arif Babul,Pauline Barmby,Olivier Bienaymé,Scott Chapman,Robert Cockcroft,Michelle L. M. Collins,Mark A. Fardal,William E. Harris,Avon Huxor,A. Dougal Mackey,Jorge Peñarrubia,R. Michael Rich,Harvey B. Richer,Arnaud Siebert,Nial R. Tanvir,David Valls-Gabaud,K. A. Venn +28 more
TL;DR: A panorama of galaxy structure of the Andromeda galaxy (M31) is reported, which directly confirms the basic tenets of the hierarchical galaxy formation model and reveals the shared history of M31 and M33 in the unceasing build-up of galaxies.
Journal ArticleDOI
The next generation virgo cluster survey (ngvs). i. introduction to the survey
Laura Ferrarese,Patrick Côté,Jean-Charles Cuillandre,S. D. J. Gwyn,Eric W. Peng,Lauren A. MacArthur,Pierre-Alain Duc,Alessandro Boselli,Simona Mei,Simona Mei,Thomas Erben,Alan W. McConnachie,Patrick R. Durrell,J. Christopher Mihos,Andrés Jordán,Ariane Lançon,Thomas H. Puzia,Eric Emsellem,Eric Emsellem,Michael L. Balogh,John P. Blakeslee,Ludovic Van Waerbeke,Raphael Gavazzi,Bernd Vollmer,Jj Kavelaars,David Woods,Nicholas M. Ball,Samuel Boissier,Stéphane Courteau,E. Ferriere,E. Ferriere,Giuseppe Gavazzi,Hendrik Hildebrandt,P. Hudelot,Marc Huertas-Company,Marc Huertas-Company,Chengze Liu,Dean E. McLaughlin,Yannick Mellier,Martha Milkeraitis,D. Schade,Chantal Balkowski,Chantal Balkowski,Frédéric Bournaud,R. G. Carlberg,Scott Chapman,Henk Hoekstra,Chien Y. Peng,Marcin Sawicki,Luc Simard,James E. Taylor,R. Brent Tully,Wim van Driel,Christine D. Wilson,Todd Burdullis,Billy Mahoney,Nadine Manset +56 more
TL;DR: The Next Generation Virgo Cluster Survey (NGVS) as discussed by the authors uses the 1 deg2 MegaCam instrument on the Canada-France-Hawaii Telescope to carry out a comprehensive optical imaging survey of the Virgo cluster, from its core to its virial radius.
Journal ArticleDOI
The NGC 404 Nucleus: Star Cluster and Possible Intermediate Mass Black Hole
Anil C. Seth,Michele Cappellari,Nadine Neumayer,Nelson Caldwell,Nate Bastian,Knut Olsen,Robert Blum,Victor P. Debattista,Richard M. McDermid,Thomas H. Puzia,Andrew W. Stephens +10 more
TL;DR: In this article, the authors examined the nuclear morphology, kinematics, and stellar populations in nearby S0 galaxy NGC 404 using a combination of adaptive optics assisted near-IR integral-field spectroscopy, optical spectroscopic, and Hubble Space Telescope imaging.
Journal ArticleDOI
Unveiling a rich system of faint dwarf galaxies in the next generation fornax survey
Roberto Munoz,Paul Eigenthaler,Thomas H. Puzia,Matthew A. Taylor,Matthew A. Taylor,Yasna Ordenes-Briceño,Karla Alamo-Martínez,Karen X. Ribbeck,Simón Ángel,M. Capaccioli,Patrick Côté,Laura Ferrarese,Gaspar Galaz,Maren Hempel,Michael Hilker,Andrés Jordán,Ariane Lançon,Steffen Mieske,Maurizio Paolillo,Tom Richtler,Rubén Sánchez-Janssen,Hong-Xin Zhang,Hong-Xin Zhang +22 more
TL;DR: In this article, the discovery of 158 previously undetected dwarf galaxies in the Fornax cluster central regions using a deep coadded $u, g$ and $i$-band image obtained with the DECam wide-field camera mounted on the 4-meter Blanco telescope at the Cerro Tololo Interamerican Observatory as part of the {\it Next Generation FORnax Survey} (NGFS).
Journal ArticleDOI
VLT spectroscopy of globular cluster systems - II. Spectroscopic ages, metallicities and [α/Fe] ratios of globular clusters in early-type galaxies
Thomas H. Puzia,Thomas H. Puzia,M. Kissler-Patig,Daniel Thomas,Daniel Thomas,Claudia Maraston,R. P. Saglia,Ralf Bender,Paul Goudfrooij,M. Hempel +9 more
TL;DR: In this article, an analysis of ages, metallicities, and [α/Fe] ratios of globular cluster systems in early-type galaxies is presented, based on Lick index measurements summarized in Puzia et al.