J
Joss Bland-Hawthorn
Researcher at University of Sydney
Publications - 1157
Citations - 84957
Joss Bland-Hawthorn is an academic researcher from University of Sydney. The author has contributed to research in topics: Galaxy & Stars. The author has an hindex of 136, co-authored 1114 publications receiving 77593 citations. Previous affiliations of Joss Bland-Hawthorn include Macquarie University & Australian National University.
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Journal ArticleDOI
Where are the most ancient stars in the Milky Way
Kareem El-Badry,Joss Bland-Hawthorn,Andrew Wetzel,Eliot Quataert,Daniel R. Weisz,Michael Boylan-Kolchin,Philip F. Hopkins,Claude André Faucher-Giguère,Dušan Kereš,Shea Garrison-Kimmel +9 more
TL;DR: Fire cosmological zoom-in simulations of three MW-mass disc galaxies are used to study the spatial distribution, chemistry, and kinematics of the oldest surviving stars in MW-like galaxies, predicting the oldest stars to be less centrally concentrated at z = 0 than stars formed at later times.
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Nearby supernova host galaxies from the CALIFA Survey - I. Sample, data analysis, and correlation to star-forming regions
Lluís Galbany,Lluís Galbany,Vallery Stanishev,A. Mourao,Miguel Rodrigues,Miguel Rodrigues,Hector Flores,Rubén García-Benito,D. Mast,M. A. Mendoza,Sebastián F. Sánchez,C. Badenes,Jorge K. Barrera-Ballesteros,Jorge K. Barrera-Ballesteros,Joss Bland-Hawthorn,Jesús Falcón-Barroso,Jesús Falcón-Barroso,Begoña García-Lorenzo,Begoña García-Lorenzo,J. M. Gomes,R. M. González Delgado,C. Kehrig,Mariya Lyubenova,Angel R. Lopez-Sanchez,Angel R. Lopez-Sanchez,A. de Lorenzo-Cáceres,R. A. Marino,S. Meidt,Mercedes Mollá,Polychronis Papaderos,Miguel A. Pérez-Torres,Miguel A. Pérez-Torres,F. F. Rosales-Ortega,G. van de Ven +33 more
TL;DR: In this article, optical integral field spectroscopy (IFS) of nearby supernova (SN) host galaxies (0.04, 2.01, and 97.95% in these intervals) was used to estimate that the low-mass galaxies produce ten times fewer SNe Ia and three times fewer CC SNe than the high-mass group.
Journal ArticleDOI
The Cosmic History of the Spin of Dark Matter Halos within the Large-scale Structure
TL;DR: In this article, the authors used N-body simulations to investigate the evolution of the orientation and magnitude of dark matter halo angular momentum within the large-scale structure since z = 3.
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The properties of the local spiral arms from RAVE data: two-dimensional density wave approach
Arnaud Siebert,Benoit Famaey,James Binney,Benedict C M Burnett,Carole Faure,Ivan Minchev,Mary E K Williams,Olivier Bienaymé,Joss Bland-Hawthorn,Corrado Boeche,Brad K. Gibson,Brad K. Gibson,Eva K. Grebel,Amina Helmi,Andreas Just,Ulisse Munari,Julio F. Navarro,Quentin A. Parker,Warren A. Reid,George M. Seabroke,Alessandro Siviero,Matthias Steinmetz,Tomaž Zwitter +22 more
TL;DR: In this paper, the authors apply the traditional density wave theory and analytically model the radial component of the two-dimensional velocity field, provided that the radial velocity gradient is caused by relatively long-lived spiral arms.
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Galaxy and mass assembly (GAMA): The large-scale structure of galaxies and comparison to mock universes
Mehmet Alpaslan,Mehmet Alpaslan,Aaron S. G. Robotham,Simon P. Driver,Simon P. Driver,Peder Norberg,Ivan K. Baldry,Amanda E. Bauer,Joss Bland-Hawthorn,Michael J. I. Brown,Michelle E. Cluver,Matthew Colless,Caroline Foster,Andrew M. Hopkins,Eelco van Kampen,Lee S. Kelvin,Maritza A. Lara-López,Jochen Liske,Angel R. Lopez-Sanchez,Jon Loveday,T. Mcnaught-Roberts,Alex Merson,Alex Merson,Kevin A. Pimbblet +23 more
TL;DR: In this paper, the authors acknowledge the support of the Royal Society through the award of a University Research Fellowship and the European Research Council through receipt of a Starting Grant (DEGAS-259586).