Zobrazeno 1 - 10
of 616
pro vyhledávání: '"BUREAU, MARTIN"'
Autor:
Lu, Anan, Haggard, Daryl, Bureau, Martin, Gensior, Jindra, Jeffreson, Sarah, Robert, Carmelle, Williams, Thomas G., Liang, Fu-Heng, Choi, Woorak, Davis, Timothy A., Babic, Sara, Boyce, Hope, Cheung, Benjamin, Drissen, Laurent, Elford, Jacob S., Liu, Lijie, Martin, Thomas, Rhea, Carter, Rousseau-Nepton, Laurie, Ruffa, Ilaria
Early-type galaxies (ETGs) are known to harbour dense spheroids of stars but scarce star formation (SF). Approximately a quarter of these galaxies have rich molecular gas reservoirs yet do not form stars efficiently. We study here the ETG NGC~524, wi
Externí odkaz:
http://arxiv.org/abs/2406.01291
Autor:
Choi, Woorak, Bureau, Martin, Liu, Lijie, Cappellari, Michele, Davis, Timothy A., Gensior, Jindra, Liang, Fu-Heng, Lu, Anan, Moon, Sanghyuk, Ruffa, Ilaria, Williams, Thomas G., Chung, Aeree
NGC~613 is a nearby barred spiral galaxy with a nuclear ring. Exploiting high spatial resolution ($\approx20$ pc) Atacama Large Millimeter/sub-millimeter Array $^{12}$CO(1-0) observations, we study the giant molecular clouds (GMCs) in the nuclear rin
Externí odkaz:
http://arxiv.org/abs/2405.19709
Autor:
Zhang, Hengyue, Bureau, Martin, Smith, Mark D., Cappellari, Michele, Davis, Timothy A., Dominiak, Pandora, Elford, Jacob S., Liang, Fu-Heng, Ruffa, Ilaria, Williams, Thomas G.
The mass ($M_\mathrm{BH}$) of a supermassive black hole (SMBH) can be measured using spatially-resolved kinematics of the region where the SMBH dominates gravitationally. The most reliable measurements are those that resolve the smallest physical sca
Externí odkaz:
http://arxiv.org/abs/2404.16345
Autor:
Dominiak, Pandora, Cappellari, Michele, Bureau, Martin, Davis, Timothy A., Sarzi, Marc, Ruffa, Ilaria, Iguchi, Satoru, Williams, Thomas G., Zhang, Hengyue
Supermassive black hole (SMBH) masses can be measured by observing the impacts of the SMBHs on dynamical tracers around them. We present high angular resolution ($0.19$ arcsec or $\approx24$ pc) Atacama Large Millimeter/submillimeter Array observatio
Externí odkaz:
http://arxiv.org/abs/2404.11260
Autor:
Dominiak, Pandora, Bureau, Martin, Davis, Timothy A., Ma, Chung-Pei, Greene, Jenny E., Gu, Meng
Publikováno v:
MNRAS, Volume 529, Issue 2, April 2024, Pages 1597-1616
Supermassive black hole (SMBH) masses can be measured by observing their dynamical effects on tracers, such as molecular gas. We present high angular resolution Atacama Large Millimeter/submillimeter Array (ALMA) observations of the $^{12}$CO(2-1) li
Externí odkaz:
http://arxiv.org/abs/2401.16376
Autor:
Elford, Jacob S., Davis, Timothy A., Ruffa, Ilaria, Bureau, Martin, Cappellari, Michele, Gensior, Jindra, Iguchi, Satoru, Liang, Fu-Heng, Liu, Lijie, Lu, Anan, Williams, Thomas G.
We use high-resolution data from the millimetre-Wave Interferometric Survey of Dark Object Masses (WISDOM) project to investigate the connection between circumnuclear gas reservoirs and nuclear activity in a sample of nearby galaxies. Our sample span
Externí odkaz:
http://arxiv.org/abs/2311.17848
Autor:
Liang, Fu-Heng, Smith, Mark D., Bureau, Martin, Gao, Feng, Davis, Timothy A., Cappellari, Michele, Elford, Jacob S., Greene, Jenny E., Iguchi, Satoru, Lelli, Federico, Lu, Anan, Ruffa, Ilaria, Williams, Thomas G., Zhang, Hengyue
The co-evolution of galaxies and supermassive black holes (SMBHs) underpins our understanding of galaxy evolution, but different methods to measure SMBH masses have only infrequently been cross-checked. We attempt to identify targets to cross-check t
Externí odkaz:
http://arxiv.org/abs/2311.15447
Autor:
Gensior, Jindra, Davis, Timothy A., Bureau, Martin, Kruijssen, J. M. Diederik, Cappellari, Michele, Ruffa, Ilaria, Williams, Thomas G.
Observations indicate that the central gas discs are smoother in early-type galaxies than their late-type counterparts, while recent simulations predict that the dynamical suppression of star formation in spheroid-dominated galaxies is preceded by th
Externí odkaz:
http://arxiv.org/abs/2310.06890
Autor:
Williams, Thomas G., Bureau, Martin, Davis, Timothy A., Cappellari, Michele, Choi, Woorak, Elford, Jacob S., Iguchi, Satoru, Gensior, Jindra, Liang, Fu-Heng, Lu, Anan, Ruffa, Ilaria, Zhang, Hengyue
We present a study of the molecular gas of seven early-type galaxies with high angular resolution data obtained as part of the mm-Wave Interferometric Survey of Dark Object Masses (WISDOM) project with the Atacama Large Millimeter/submillimeter Array
Externí odkaz:
http://arxiv.org/abs/2308.05146
Autor:
Ruffa, Ilaria, Davis, Timothy A., Elford, Jacob S., Bureau, Martin, Cappellari, Michele, Gensior, Jindra, Haggard, Daryl, Iguchi, Satoru, Lelli, Federico, Liang, Fu-Heng, Liu, Lijie, Sarzi, Marc, Williams, Thomas G., Zhang, Hengyue
We report the discovery of the ``mm fundamental plane of black-hole accretion'', which is a tight correlation between the nuclear 1 mm luminosity ($L_{\rm \nu, mm}$), the intrinsic $2$ -- $10$~keV X-ray luminosity ($L_{\rm X,2-10}$) and the supermass
Externí odkaz:
http://arxiv.org/abs/2307.13872