KROSS-SAMI: a direct IFS comparison of the Tully-Fisher relation across 8 Gyr since z approximate to 1
We construct Tully-Fisher relations (TFRs), from large samples of galaxies with spatially-resolved H alpha emission maps from the K-band Multi-Object Spectrograph (KMOS) Redshift One Spectroscopic Survey (KROSS) at z approximate to 1. We compare these to data from the Sydney-Australian-Astronomical-...
Published in: | Monthly Notices of the Royal Astronomical Society |
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Oxford University Press
2019
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ftunivqespace:oai:espace.library.uq.edu.au:UQ:5cf490a 2023-05-15T18:10:52+02:00 KROSS-SAMI: a direct IFS comparison of the Tully-Fisher relation across 8 Gyr since z approximate to 1 Tiley, A. L. Bureau, M. Cortese, L. Harrison, C. M. Johnson, H. L. Stott, J. P. Swinbank, A. M. Smail, I. Sobral, D. Bunker, A. J. Glazebrook, K. Bower, R. G. Obreschkow, D. Bryant, J. J. Jarvis, M. J. Bland-Hawthorn, J. Magdis, G. Medling, A. M. Sweet, S. M. Tonini, C. Turner, O. J. Sharples, R. M. Croom, S. M. Goodwin, M. Konstantopoulos, I. S. Lorente, N. P. F. Lawrence, J. S. Mould, J. Owers, M. S. Richards, S. N. 2019-01-01 https://espace.library.uq.edu.au/view/UQ:5cf490a/thumbnail_UQ5cf490a_OA_t.jpg https://espace.library.uq.edu.au/view/UQ:5cf490a/UQ5cf490a_OA.pdf https://espace.library.uq.edu.au/view/UQ:5cf490a eng eng Oxford University Press doi:10.1093/mnras/sty2794 issn:0035-8711 issn:1365-2966 orcid:0000-0002-1576-2505 ST/L00075X/1 ST/P000541/1 Not set 321334 FT140100255 DP160102235 HST-HF2-51377 NAS5-26555 CE170100013 CE110001020 60.A-9460 092.B-0538 093.B-0106 094.B-0061 095.B-0035 182.A-0886 175.A-0839 Galaxies: evolution Galaxies: general Galaxies: kinematics and dynamics Galaxies: star formation Journal Article 2019 ftunivqespace https://doi.org/10.1093/mnras/sty2794 2020-12-08T07:55:29Z We construct Tully-Fisher relations (TFRs), from large samples of galaxies with spatially-resolved H alpha emission maps from the K-band Multi-Object Spectrograph (KMOS) Redshift One Spectroscopic Survey (KROSS) at z approximate to 1. We compare these to data from the Sydney-Australian-Astronomical-Observatory Multi-object Integral-Field Spectrograph (SAMI) Galaxy Survey at z approximate to 0. We stringently match the data quality of the latter to the former, and apply identical analysis methods and sub-sample selection criteria to both to conduct a direct comparison of the absolute K-band magnitude and stellar mass TFRs at z approximate to 1 and 0. We find that matching the quality of the SAMI data to that of KROSS results in TFRs that differ significantly in slope, zero-point and (sometimes) scatter in comparison to the corresponding original SAMI relations. These differences are in every case as large or larger than the differences between the KROSS z approximate to 1 and matched SAMI z approximate to 0 relations. Accounting for these differences, we compare the TFRs at z approximate to 1 and 0. For disk-like, star-forming galaxies we find no significant difference in the TFR zero-points between the two epochs. This suggests the growth of stellar mass and dark matter in these types of galaxies is intimately linked over this approximate to 8 Gyr period. Article in Journal/Newspaper sami The University of Queensland: UQ eSpace Kross ENVELOPE(-21.161,-21.161,63.981,63.981) Zero Point ENVELOPE(-37.150,-37.150,-54.117,-54.117) Monthly Notices of the Royal Astronomical Society 482 2 2166 2188 |
institution |
Open Polar |
collection |
The University of Queensland: UQ eSpace |
op_collection_id |
ftunivqespace |
language |
English |
topic |
Galaxies: evolution Galaxies: general Galaxies: kinematics and dynamics Galaxies: star formation |
spellingShingle |
Galaxies: evolution Galaxies: general Galaxies: kinematics and dynamics Galaxies: star formation Tiley, A. L. Bureau, M. Cortese, L. Harrison, C. M. Johnson, H. L. Stott, J. P. Swinbank, A. M. Smail, I. Sobral, D. Bunker, A. J. Glazebrook, K. Bower, R. G. Obreschkow, D. Bryant, J. J. Jarvis, M. J. Bland-Hawthorn, J. Magdis, G. Medling, A. M. Sweet, S. M. Tonini, C. Turner, O. J. Sharples, R. M. Croom, S. M. Goodwin, M. Konstantopoulos, I. S. Lorente, N. P. F. Lawrence, J. S. Mould, J. Owers, M. S. Richards, S. N. KROSS-SAMI: a direct IFS comparison of the Tully-Fisher relation across 8 Gyr since z approximate to 1 |
topic_facet |
Galaxies: evolution Galaxies: general Galaxies: kinematics and dynamics Galaxies: star formation |
description |
We construct Tully-Fisher relations (TFRs), from large samples of galaxies with spatially-resolved H alpha emission maps from the K-band Multi-Object Spectrograph (KMOS) Redshift One Spectroscopic Survey (KROSS) at z approximate to 1. We compare these to data from the Sydney-Australian-Astronomical-Observatory Multi-object Integral-Field Spectrograph (SAMI) Galaxy Survey at z approximate to 0. We stringently match the data quality of the latter to the former, and apply identical analysis methods and sub-sample selection criteria to both to conduct a direct comparison of the absolute K-band magnitude and stellar mass TFRs at z approximate to 1 and 0. We find that matching the quality of the SAMI data to that of KROSS results in TFRs that differ significantly in slope, zero-point and (sometimes) scatter in comparison to the corresponding original SAMI relations. These differences are in every case as large or larger than the differences between the KROSS z approximate to 1 and matched SAMI z approximate to 0 relations. Accounting for these differences, we compare the TFRs at z approximate to 1 and 0. For disk-like, star-forming galaxies we find no significant difference in the TFR zero-points between the two epochs. This suggests the growth of stellar mass and dark matter in these types of galaxies is intimately linked over this approximate to 8 Gyr period. |
format |
Article in Journal/Newspaper |
author |
Tiley, A. L. Bureau, M. Cortese, L. Harrison, C. M. Johnson, H. L. Stott, J. P. Swinbank, A. M. Smail, I. Sobral, D. Bunker, A. J. Glazebrook, K. Bower, R. G. Obreschkow, D. Bryant, J. J. Jarvis, M. J. Bland-Hawthorn, J. Magdis, G. Medling, A. M. Sweet, S. M. Tonini, C. Turner, O. J. Sharples, R. M. Croom, S. M. Goodwin, M. Konstantopoulos, I. S. Lorente, N. P. F. Lawrence, J. S. Mould, J. Owers, M. S. Richards, S. N. |
author_facet |
Tiley, A. L. Bureau, M. Cortese, L. Harrison, C. M. Johnson, H. L. Stott, J. P. Swinbank, A. M. Smail, I. Sobral, D. Bunker, A. J. Glazebrook, K. Bower, R. G. Obreschkow, D. Bryant, J. J. Jarvis, M. J. Bland-Hawthorn, J. Magdis, G. Medling, A. M. Sweet, S. M. Tonini, C. Turner, O. J. Sharples, R. M. Croom, S. M. Goodwin, M. Konstantopoulos, I. S. Lorente, N. P. F. Lawrence, J. S. Mould, J. Owers, M. S. Richards, S. N. |
author_sort |
Tiley, A. L. |
title |
KROSS-SAMI: a direct IFS comparison of the Tully-Fisher relation across 8 Gyr since z approximate to 1 |
title_short |
KROSS-SAMI: a direct IFS comparison of the Tully-Fisher relation across 8 Gyr since z approximate to 1 |
title_full |
KROSS-SAMI: a direct IFS comparison of the Tully-Fisher relation across 8 Gyr since z approximate to 1 |
title_fullStr |
KROSS-SAMI: a direct IFS comparison of the Tully-Fisher relation across 8 Gyr since z approximate to 1 |
title_full_unstemmed |
KROSS-SAMI: a direct IFS comparison of the Tully-Fisher relation across 8 Gyr since z approximate to 1 |
title_sort |
kross-sami: a direct ifs comparison of the tully-fisher relation across 8 gyr since z approximate to 1 |
publisher |
Oxford University Press |
publishDate |
2019 |
url |
https://espace.library.uq.edu.au/view/UQ:5cf490a/thumbnail_UQ5cf490a_OA_t.jpg https://espace.library.uq.edu.au/view/UQ:5cf490a/UQ5cf490a_OA.pdf https://espace.library.uq.edu.au/view/UQ:5cf490a |
long_lat |
ENVELOPE(-21.161,-21.161,63.981,63.981) ENVELOPE(-37.150,-37.150,-54.117,-54.117) |
geographic |
Kross Zero Point |
geographic_facet |
Kross Zero Point |
genre |
sami |
genre_facet |
sami |
op_relation |
doi:10.1093/mnras/sty2794 issn:0035-8711 issn:1365-2966 orcid:0000-0002-1576-2505 ST/L00075X/1 ST/P000541/1 Not set 321334 FT140100255 DP160102235 HST-HF2-51377 NAS5-26555 CE170100013 CE110001020 60.A-9460 092.B-0538 093.B-0106 094.B-0061 095.B-0035 182.A-0886 175.A-0839 |
op_doi |
https://doi.org/10.1093/mnras/sty2794 |
container_title |
Monthly Notices of the Royal Astronomical Society |
container_volume |
482 |
container_issue |
2 |
container_start_page |
2166 |
op_container_end_page |
2188 |
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1766183590016581632 |