Zobrazeno 1 - 10
of 5 566
pro vyhledávání: '"A. McClymont"'
Autor:
Witten, Callum, McClymont, William, Laporte, Nicolas, Roberts-Borsani, Guido, Sijacki, Debora, Tacchella, Sandro, Simmonds, Charlotte, Katz, Harley, Ellis, Richard S., Witstok, Joris, Maiolino, Roberto, Ji, Xihan, Hayes, Billy R., Looser, Tobias J., D'Eugenio, Francesco
While JWST has observed galaxies assembling as early as $z\sim14$, evidence of galaxies with significant old stellar populations in the Epoch of Reionisation (EoR) -- the descendants of these earliest galaxies -- are few and far between. Bursty star-
Externí odkaz:
http://arxiv.org/abs/2407.07937
Autor:
McClymont, William, Tacchella, Sandro, D'Eugenio, Francesco, Witten, Callum, Ji, Xihan, Smith, Aaron, Maiolino, Roberto, Scholtz, Jan, Simmonds, Charlotte, Witstok, Joris
The peculiar nebular emission displayed by galaxies in the early Universe presents a unique opportunity to gain insight into the regulation of star formation in extreme environments. We investigate 500 (109) galaxies with deep NIRSpec/PRISM observati
Externí odkaz:
http://arxiv.org/abs/2405.15859
Autor:
Tacchella, Sandro, McClymont, William, Scholtz, Jan, Maiolino, Roberto, Ji, Xihan, Villanueva, Natalia C., Charlot, Stéphane, D'Eugenio, Francesco, Helton, Jakob M., Williams, Christina C., Witstok, Joris, Bhatawdekar, Rachana, Carniani, Stefano, Chevallard, Jacopo, Curti, Mirko, Hainline, Kevin, Ji, Zhiyuan, Johnson, Benjamin D., Leja, Joel, Li, Yijia, Maseda, Michael V., Puskás, Dávid, Rieke, Marcia, Robertson, Brant, Shivaei, Irene, Silcock, Maddie S., Simmonds, Charlotte, Übler, Hannah, Willmer, Christopher N. A., Willott, Chris
Understanding the sources that power nebular emission in high-redshift galaxies is fundamentally important not only for shedding light onto the drivers of reionisation, but to constrain stellar populations and the growth of black holes. Here we focus
Externí odkaz:
http://arxiv.org/abs/2404.02194
Autor:
McClymont, William, Tacchella, Sandro, Smith, Aaron, Kannan, Rahul, Maiolino, Roberto, Belfiore, Francesco, Hernquist, Lars, Li, Hui, Vogelsberger, Mark
We present an analysis of the diffuse ionised gas (DIG) in a high-resolution simulation of an isolated Milky Way-like galaxy, incorporating on-the-fly radiative transfer and non-equilibrium thermochemistry. We utilise the Monte-Carlo radiative transf
Externí odkaz:
http://arxiv.org/abs/2403.03243
Autor:
Simmonds, C., Tacchella, S., Hainline, K., Johnson, B. D., McClymont, W., Robertson, B., Saxena, A., Sun, F., Witten, C., Baker, W. M., Bhatawdekar, R., Boyett, K., Bunker, A. J., Charlot, S., Curtis-Lake, E., Egami, E., Eisenstein, D. J., Hausen, R., Maiolino, R., Maseda, M. V., Scholtz, J., Williams, C. C., Willot, C., Witstok, J.
We study galaxies in JADES Deep to study the evolution of the ionising photon production efficiency, $\xi_{\rm{ion}}$, observed to increase with redshift. We estimate $\xi_{\rm{ion}}$ for a sample of 677 galaxies at $z \sim 4 - 9$ using NIRCam photom
Externí odkaz:
http://arxiv.org/abs/2310.01112
Publikováno v:
Translational Psychiatry, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract Antenatal corticosteroids (ACS) are administered where there is risk of preterm birth to promote fetal lung development and improve perinatal survival. However, treatment may be associated with increased risk of developing neurobehavioural d
Externí odkaz:
https://doaj.org/article/3c379b6705f546058b6daa5b67a23086
Autor:
Rey, Martin P., Orkney, Matthew D. A., Read, Justin I., Das, Payel, Agertz, Oscar, Pontzen, Andrew, Ponomareva, Anastasia A., Kim, Stacy Y., McClymont, William
Low-mass dwarf galaxies are expected to reside within dark matter haloes that have a pristine, `cuspy' density profile within their stellar half-light radii. This is because they form too few stars to significantly drive dark matter heating through s
Externí odkaz:
http://arxiv.org/abs/2309.00041
Publikováno v:
Climate of the Past, Vol 20, Pp 1989-1999 (2024)
We present a reconstruction of the surface climate of the mid-Pliocene Warm Period (mPWP), specifically Marine Isotope Stage (MIS) KM5c or 3.205 Ma. We combine the ensemble of climate model simulations, which contributed to the Pliocene Model Interco
Externí odkaz:
https://doaj.org/article/c6dab42346384f9999eee3d2ec17b595
Autor:
Hannah McClymont, Stephen B. Lambert, Ian Barr, Sotiris Vardoulakis, Hilary Bambrick, Wenbiao Hu
Publikováno v:
Journal of Epidemiology and Global Health, Vol 14, Iss 3, Pp 645-657 (2024)
Abstract The last decade has seen major advances and growth in internet-based surveillance for infectious diseases through advanced computational capacity, growing adoption of smart devices, increased availability of Artificial Intelligence (AI), alo
Externí odkaz:
https://doaj.org/article/1f5787e66d534d9d97bd8e5e7d2a5caf
Autor:
Daniel J. Lunt, Bette L. Otto-Bliesner, Chris Brierley, Alan Haywood, Gordon N. Inglis, Kenji Izumi, Masa Kageyama, Darrell Kaufman, Thorsten Mauritsen, Erin L. McClymont, Ulrich Salzmann, Sebastian Steinig, Jessica E. Tierney, Anni Zhao, Jiang Zhu
Publikováno v:
Communications Earth & Environment, Vol 5, Iss 1, Pp 1-9 (2024)
Abstract The paleoclimate record provides a test-bed in which climate models can be evaluated under conditions of substantial CO2 change; however, these data are typically under-used in the process of model development and evaluation. Here, we use a
Externí odkaz:
https://doaj.org/article/09dd41b262b049a19353e6f968bbe433