Zobrazeno 1 - 10
of 160
pro vyhledávání: '"Matt S. Owers"'
Autor:
Caroline Foster, Sam Vaughan, Amelia Fraser-McKelvie, Sarah Brough, Julia J Bryant, Scott M Croom, Francesco D’Eugenio, Brent Groves, Iraklis S Konstantopoulos, Ángel R López-Sánchez, Sree Oh, Matt S Owers, Sarah M Sweet, Jesse van de Sande, Emily Wisnioski, Sukyoung K Yi, Henry R M Zovaro
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 521:84-98
We explore local and global dynamical differences between the kinematics of ionised gas and stars in a sample of galaxies from Data Release 3 of the SAMI Galaxy Survey. We find better agreement between local (i.e., comparing on a spaxel-to-spaxel bas
Autor:
Giulia Santucci, Sarah Brough, Jesse van de Sande, Richard McDermid, Stefania Barsanti, Joss Bland-Hawthorn, Julia J Bryant, Scott M Croom, Claudia Lagos, Jon S Lawrence, Matt S Owers, Glenn van de Ven, Sam P Vaughan, Sukyoung K Yi
Most dynamical models of galaxies to date assume axisymmetry, which is not representative of a significant fraction of massive galaxies. We have built triaxial orbit-superposition Schwarzschild models of galaxies observed by the SAMI Galaxy Survey, i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09f2b418003bd64a8fb6da7468fede99
http://arxiv.org/abs/2303.04161
http://arxiv.org/abs/2303.04161
Autor:
Tania M Barone, Francesco D’Eugenio, Nicholas Scott, Matthew Colless, Sam P Vaughan, Arjen van der Wel, Amelia Fraser-McKelvie, Anna de Graaff, Jesse van de Sande, Po-Feng Wu(吳柏鋒), Rachel Bezanson, Sarah Brough, Eric Bell, Scott M Croom, Luca Cortese, Simon Driver, Anna R Gallazzi, Adam Muzzin, David Sobral, Joss Bland-Hawthorn, Julia J Bryant, Michael Goodwin, Jon S Lawrence, Nuria P F Lorente, Matt S Owers
Publikováno v:
Monthly Notices of the Royal Astronomical Society, 512(3), 3828-3845
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY
We investigate the change in mean stellar population age and metallicity ([Z/H]) scaling relations for quiescent galaxies from intermediate redshift ($0.60\leq z\leq0.76$) using the LEGA-C Survey, to low redshift ($0.014\leq z\leq0.10$) using the SAM
Autor:
Peter J Watson, Roger L Davies, Sarah Brough, Scott M Croom, Francesco D’Eugenio, Karl Glazebrook, Brent Groves, Ángel R López-Sánchez, Jesse van de Sande, Nicholas Scott, Sam P Vaughan, Jakob Walcher, Joss Bland-Hawthorn, Julia J Bryant, Michael Goodwin, Jon S Lawrence, Nuria P F Lorente, Matt S Owers, Samuel Richards
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 510:1541-1556
We present a new set of index-based measurements of [$\alpha$/Fe] for a sample of 2093 galaxies in the SAMI Galaxy Survey. Following earlier work, we fit a global relation between [$\alpha$/Fe] and the galaxy velocity dispersion $\sigma$ for red sequ
Autor:
Scott M. Croom, Matt S. Owers, K. E. Harborne, Mathew R. Varidel, Jesse van de Sande, Sree Oh, Sam P. Vaughan, Samuel N. Richards, Nicholas Scott, Amelia Fraser-McKelvie, Joss Bland-Hawthorn, Francesco D'Eugenio, Sarah M. Sweet, Caroline Foster, Charlotte Welker, A. Poci, Sarah Brough, Claudia del P. Lagos, Jon Lawrence, Rhea-Silvia Remus, Julien Devriendt, Felix Schulze, Luca Cortese, Yohan Dubois, Julia J. Bryant
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 505:3078-3106
Large galaxy samples from multi-object IFS surveys now allow for a statistical analysis of the z~0 galaxy population using resolved kinematics. However, the improvement in number statistics comes at a cost, with multi-object IFS survey more severely
Autor:
J. van de Sande, Scott M. Croom, Julia J. Bryant, Sarah M. Sweet, Matthew Colless, Jon Lawrence, Samuel N. Richards, Matt S. Owers, Brent Groves, Anne M. Medling, Nuria P. F. Lorente, Joss Bland-Hawthorn, N. Scott, Michael Goodwin, Amelia Fraser-McKelvie, Barbara Catinella, Luca Cortese
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 503:4992-5005
Galaxy internal structure growth has long been accused of inhibiting star formation in disc galaxies. We investigate the potential physical connection between the growth of dispersion-supported stellar structures (e.g. classical bulges) and the posit
Autor:
Simon P Driver, Sabine Bellstedt, Aaron S G Robotham, Ivan K Baldry, Luke J Davies, Jochen Liske, Danail Obreschkow, Edward N Taylor, Angus H Wright, Mehmet Alpaslan, Steven P Bamford, Amanda E Bauer, Joss Bland-Hawthorn, Maciej Bilicki, Matías Bravo, Sarah Brough, Sarah Casura, Michelle E Cluver, Matthew Colless, Christopher J Conselice, Scott M Croom, Jelte de Jong, Franceso D’Eugenio, Roberto De Propris, Burak Dogruel, Michael J Drinkwater, Andrej Dvornik, Daniel J Farrow, Carlos S Frenk, Benjamin Giblin, Alister W Graham, Meiert W Grootes, Madusha L P Gunawardhana, Abdolhosein Hashemizadeh, Boris Häußler, Catherine Heymans, Hendrik Hildebrandt, Benne W Holwerda, Andrew M Hopkins, Tom H Jarrett, D Heath Jones, Lee S Kelvin, Soheil Koushan, Konrad Kuijken, Maritza A Lara-López, Rebecca Lange, Ángel R López-Sánchez, Jon Loveday, Smriti Mahajan, Martin Meyer, Amanda J Moffett, Nicola R Napolitano, Peder Norberg, Matt S Owers, Mario Radovich, Mojtaba Raouf, John A Peacock, Steven Phillipps, Kevin A Pimbblet, Cristina Popescu, Khaled Said, Anne E Sansom, Mark Seibert, Will J Sutherland, Jessica E Thorne, Richard J Tuffs, Ryan Turner, Arjen van der Wel, Eelco van Kampen, Steve M Wilkins
Publikováno v:
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY
Monthly Notices of the Royal Astronomical Society, 513(1), 439-467. Oxford University Press
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, 2022, Vol.513(1), pp.439-467 [Peer Reviewed Journal]
2022, ' Galaxy And Mass Assembly (GAMA) Data Release 4 and the z < 0.1 total and z < 0.08 morphological galaxy stellar mass functions ', Monthly Notices of the Royal Astronomical Society, vol. 513, no. 1, pp. 439-467 . https://doi.org/10.1093/mnras/stac472
Monthly Notices of the Royal Astronomical Society, 513(1), 439-467
Monthly Notices of the Royal Astronomical Society, 513(1), 439-467. Oxford University Press
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, 2022, Vol.513(1), pp.439-467 [Peer Reviewed Journal]
2022, ' Galaxy And Mass Assembly (GAMA) Data Release 4 and the z < 0.1 total and z < 0.08 morphological galaxy stellar mass functions ', Monthly Notices of the Royal Astronomical Society, vol. 513, no. 1, pp. 439-467 . https://doi.org/10.1093/mnras/stac472
Monthly Notices of the Royal Astronomical Society, 513(1), 439-467
In Galaxy And Mass Assembly Data Release 4 (GAMA DR4), we make available our full spectroscopic redshift sample. This includes 248682 galaxy spectra, and, in combination with earlier surveys, results in 330542 redshifts across five sky regions coveri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::04c745d723e0af45b8c35921975bc75f
https://doi.org/10.1093/mnras/stac472
https://doi.org/10.1093/mnras/stac472
Autor:
Sam P Vaughan, Tania M Barone, Scott M Croom, Luca Cortese, Francesco D’Eugenio, Sarah Brough, Matthew Colless, Richard M McDermid, Jesse van de Sande, Nicholas Scott, Joss Bland-Hawthorn, Julia J Bryant, J S Lawrence, Ángel R López-Sánchez, Nuria P F Lorente, Matt S Owers, Samuel N Richards
In this work, we investigate how the central stellar metallicity ([Z/H]) of 1363 galaxies from the SAMI galaxy survey is related to their stellar mass and a proxy for the gravitational potential, $\Phi$ = log10(M/M*) - log10($r_e$/kpc). In agreement
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1d60014e0526548c2c302844016b883
Autor:
Sree Oh, Matthew Colless, Francesco D’Eugenio, Scott M Croom, Luca Cortese, Brent Groves, Lisa J Kewley, Jesse van de Sande, Henry Zovaro, Mathew R Varidel, Stefania Barsanti, Joss Bland-Hawthorn, Sarah Brough, Julia J Bryant, Sarah Casura, Jon S Lawrence, Nuria P F Lorente, Anne M Medling, Matt S Owers, Sukyoung K Yi
We investigate the mean locally-measured velocity dispersions of ionised gas ($\sigma_{\rm gas}$) and stars ($\sigma_*$) for 1090 galaxies with stellar masses $\log\,(M_*/M_{\odot}) \geq 9.5$ from the SAMI Galaxy Survey. For star-forming galaxies, $\
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e3c6c65950b75c3aa0a3d4f2c9672299
Autor:
Peter J Watson, Roger L Davies, Jesse van de Sande, Sarah Brough, Scott M Croom, Francesco D’Eugenio, Karl Glazebrook, Brent Groves, Ángel R López-Sánchez, Nicholas Scott, Sam P Vaughan, C Jakob Walcher, Joss Bland-Hawthorn, Julia J Bryant, Michael Goodwin, Jon S Lawrence, Nuria P F Lorente, Matt S Owers, Samuel Richards
We explore a sample of 1492 galaxies with measurements of the mean stellar population properties and the spin parameter proxy, $\lambda_{R_{\rm{e}}}$, drawn from the SAMI Galaxy Survey. We fit a global $\left[\alpha/\rm{Fe}\right]$-$\sigma$ relation,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90691b1d8bf52fb8729d56e867141cf7