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.
Papers
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Microslit Nod-shuffle Spectroscopy - a technique for achieving very high densities of spectra
TL;DR: The nod-shuffle approach as mentioned in this paper uses a small slit apertures (micro-slits) to obtain very high surface densities of optical spectra in astronomical observations with extremely accurate subtraction of night sky emission.
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The SAMI Galaxy Survey: Kinematics of Stars and Gas in Brightest Group Galaxies - The Role of Group Dynamics
Mojtaba Raouf,Rory Smith,Habib G. Khosroshahi,Jesse van de Sande,Julia J. Bryant,Luca Cortese,Sarah Brough,Scott M. Croom,Ho Seong Hwang,Simon P. Driver,Angel R. Lopez-Sanchez,Jongwan Ko,Jae-Woo Kim,Jihye Shin,Nicholas Scott,Joss Bland-Hawthorn,Samuel N. Richards,Matt S. Owers,J. S. Lawrence,Iraklis S. Konstantopoulos +19 more
TL;DR: In this paper, the stellar and gas kinematics of the brightest group galaxies (BGGs) in dynamically relaxed and unrelaxed galaxy groups for a sample of 154 galaxies in the SAMI galaxy survey were studied.
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The local rotation curve of the Milky Way based on SEGUE and RAVE data.
Kseniia Sysoliatina,Andreas Just,Oleksiy Golubov,Oleksiy Golubov,Quentin A. Parker,Eva K. Grebel,Georges Kordopatis,Tomaž Zwitter,Joss Bland-Hawthorn,Brad K. Gibson,Andrea Kunder,Ulisse Munari,Julio F. Navarro,Warren A. Reid,Warren A. Reid,George M. Seabroke,Matthias Steinmetz,Fred G. Watson +17 more
TL;DR: In this paper, the rotation curve of the Milky Way in the extended solar neighbourhood using a sample of SEGUE (Sloan Extension for Galactic Understanding and Exploration) G-dwarfs was constructed.
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The case for OH suppression at near-infrared wavelengths
Simon Ellis,Joss Bland-Hawthorn +1 more
TL;DR: In this article, the authors calculate the advances in near-infrared astronomy made possible through the use of fibre Bragg gratings to selectively remove hydroxyl emission lines from the night sky spectrum.
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Distance determination for RAVE stars using stellar models II: Most likely values assuming a standard stellar evolution scenario
Tomaž Zwitter,Gal Matijevič,Maarten A. Breddels,Martin C. Smith,Martin C. Smith,Amina Helmi,Ulisse Munari,Olivier Bienaymé,James Binney,Joss Bland-Hawthorn,Corrado Boeche,Anthony G. A. Brown,Randy D. Campbell,Kenneth C. Freeman,Jon P. Fulbright,Brad K. Gibson,Gerard Gilmore,Eva K. Grebel,Julio F. Navarro,Quentin A. Parker,George M. Seabroke,Arnaud Siebert,Alessandro Siviero,Matthias Steinmetz,Fred G. Watson,Mary E K Williams,Rosemary F. G. Wyse +26 more
TL;DR: The RAdial Velocity Experiment (RAVE) is a spectroscopic survey of the Milky Way as mentioned in this paper, which contains 235,064 high quality spectra which show no peculiarities and belong to 210,872 different stars.