Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Tania M. Barone"'
Autor:
Tania M. Barone, Glenn G. Kacprzak, James W. Nightingale, Nikole M. Nielsen, Karl Glazebrook, Kim-Vy H. Tran, Tucker Jones, Hasti Nateghi, Keerthi Vasan Gopala Chandrasekaran, Nandini Sahu, Themiya Nanayakkara, Hannah Skobe, Jesse van de Sande, Sebastian Lopez, Geraint F. Lewis
Publikováno v:
Communications Physics, Vol 7, Iss 1, Pp 1-11 (2024)
Abstract While quiescent galaxies have comparable amounts of cool gas in their outer circumgalactic medium (CGM) compared to star-forming galaxies, they have significantly less interstellar gas. However, open questions remain on the processes causing
Externí odkaz:
https://doaj.org/article/b3c92d0089cf4e2e94e32a8a86ae3ab7
Autor:
William Sheu, Aleksandar Cikota, Xiaosheng Huang, Karl Glazebrook, Christopher Storfer, Shrihan Agarwal, David J. Schlegel, Nao Suzuki, Tania M. Barone, Fuyan Bian, Tesla Jeltema, Tucker Jones, Glenn G. Kacprzak, Jackson H. O’Donnell, Keerthi Vasan G. C.
Publikováno v:
The Astrophysical Journal, Vol 973, Iss 1, p 3 (2024)
Over the past few years alone, the lensing community has discovered thousands of strong lens candidates, and spectroscopically confirmed hundreds of them. In this time of abundance, it becomes pragmatic to focus our time and resources on the few extr
Externí odkaz:
https://doaj.org/article/729c718f7819453aaa2cd7e141152f01
Autor:
Nandini Sahu, Kim-Vy Tran, Sherry H. Suyu, Anowar J. Shajib, Sebastian Ertl, Glenn G. Kacprzak, Karl Glazebrook, Tucker Jones, Keerthi Vasan G. C., Tania M. Barone, A. Makai Baker, Hannah Skobe, Caro Derkenne, Geraint F. Lewis, Sarah M. Sweet, Sebastian Lopez
Publikováno v:
The Astrophysical Journal, Vol 970, Iss 1, p 86 (2024)
Observed evolution of the total mass distribution with redshift is crucial to testing galaxy evolution theories. To measure the total mass distribution, strong gravitational lenses complement the resolved dynamical observations that are currently lim
Externí odkaz:
https://doaj.org/article/2b249535e7ac4086a8681d7a546234c3
Autor:
Keerthi Vasan G. C., Tucker Jones, Ryan L. Sanders, Richard S. Ellis, Daniel P. Stark, Glenn G. Kacprzak, Tania M. Barone, Kim-Vy H. Tran, Karl Glazebrook, Colin Jacobs
Publikováno v:
The Astrophysical Journal, Vol 959, Iss 2, p 124 (2023)
We study the kinematics of the interstellar medium (ISM) viewed “down the barrel” in 20 gravitationally lensed galaxies during cosmic noon ( z = 1.5–3.5). We use moderate-resolution spectra ( R ∼ 4000) from Keck’s Echellette Spectrograph an
Externí odkaz:
https://doaj.org/article/83b95ecf72c1405f906ab122b981fa7f
Autor:
Zhuyun Zhuang, Nicha Leethochawalit, Evan N. Kirby, J. W. Nightingale, Charles C. Steidel, Karl Glazebrook, Tania M. Barone, Hannah Skobe, Sarah M. Sweet, Themiya Nanayakkara, Rebecca J. Allen, Keerthi Vasan G. C., Tucker Jones, Glenn G. Kacprzak, Kim-Vy H. Tran, Colin Jacobs
Publikováno v:
The Astrophysical Journal, Vol 948, Iss 2, p 132 (2023)
Gravitational lenses can magnify distant galaxies, allowing us to discover and characterize the stellar populations of intrinsically faint, quiescent galaxies that are otherwise extremely difficult to directly observe at high redshift from ground-bas
Externí odkaz:
https://doaj.org/article/28649e186e294e0497dd706be4b6170c
Autor:
Kim-Vy H. Tran, Anishya Harshan, Karl Glazebrook, Keerthi Vasan G. C., Tucker Jones, Colin Jacobs, Glenn G. Kacprzak, Tania M. Barone, Thomas E. Collett, Anshu Gupta, Astrid Henderson, Lisa J. Kewley, Sebastian Lopez, Themiya Nanayakkara, Ryan L. Sanders, Sarah M. Sweet
Publikováno v:
The Astronomical Journal, Vol 164, Iss 4, p 148 (2022)
We present spectroscopic confirmation of candidate strong gravitational lenses using the Keck Observatory and Very Large Telescope as part of our ASTRO 3D Galaxy Evolution with Lenses ( AGEL ) survey. We confirm that (1) search methods using convolut
Externí odkaz:
https://doaj.org/article/8f2fd41e91264aba95f1e85c965b79cc
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
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc4e437424cec5f4cb235253eacf9694
https://doi.org/10.1093/mnras/stac705
https://doi.org/10.1093/mnras/stac705
Autor:
Philip Lah, Nicholas Scott, Tania M. Barone, A. S. G. Robotham, Francesco D’Eugenio, Matthew Colless, Sarah Casura
We use the MaNGA integral-field spectroscopic survey of low-redshift galaxies to compare the stellar populations of the bulge and disc components, identified from their Sersic profiles, for various samples of galaxies. Bulge dominated regions tend to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac7581f2cf8905abe5992011c8c24c3a
http://arxiv.org/abs/2212.06284
http://arxiv.org/abs/2212.06284
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, Gerald Cecil, Scott M. Croom, Edoardo Tescari, Adam D. Thomas, Jesse van de Sande, Rebecca McElroy, Dan S. Taranu, Jochen Liske, Luca Cortese, Danail Obreschkow, Julia J. Bryant, Barbara Catinella, Michael J. Drinkwater, James Tocknell, Angel R. Lopez-Sanchez, Amelia Fraser-McKelvie, Ignacio Ferreras, Francesco D'Eugenio, Sarah Brough, Samuel N. Richards, Sarah Casura, Tania M. Barone, Anne M. Medling, Henry Poetrodjojo, Sarah K. Leslie, Sam P. Vaughan, Edward N. Taylor, Roger L. Davies, James Agostino, Matt S. Owers, Rob Sharp, Jon Lawrence, Nuria P. F. Lorente, Nicholas Scott, Caroline Foster, Simon P. Driver, Joss Bland-Hawthorn, Matthew Colless, Sarah M. Sweet, Brent Groves
Publikováno v:
Monthly Notices of the Royal Astronomical Society, 505(1), 991-1016
We have entered a new era where integral-field spectroscopic surveys of galaxies are sufficiently large to adequately sample large-scale structure over a cosmologically significant volume. This was the primary design goal of the SAMI Galaxy Survey. H
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0bf4c6b19bf2ae222f351c29020b5407
http://arxiv.org/abs/2101.12224
http://arxiv.org/abs/2101.12224