Zobrazeno 1 - 10
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pro vyhledávání: '"Davies Jonathan A"'
Autor:
Newton, Oliver, Davies, Jonathan J., Pfeffer, Joel, Crain, Robert A., Kruijssen, J. M. Diederik, Pontzen, Andrew, Bastian, Nate
Globular clusters (GCs) are sensitive tracers of galaxy assembly histories but interpreting the information they encode is challenging because mergers are thought to promote both the formation and disruption of GCs. We use simulations with controlled
Externí odkaz:
http://arxiv.org/abs/2409.04516
Autor:
Garza, Samantha L., Werk, Jessica K., Oppenheimer, Benjamin D., Tchernyshyov, Kirill, Sanchez, N. Nicole, Faerman, Yakov, Rubin, Kate H. R., Bentz, Misty C., Davies, Jonathan J., Burchett, Joseph N., Crain, Robert A., Prochaska, J. Xavier
We present an analysis of \textit{HST}/COS/G160M observations of CIV in the inner circumgalactic medium (CGM) of a novel sample of eight z$\sim$0, L$\approx$L$^{\star}$ galaxies, paired with UV-bright QSOs at impact parameters ($R_\mathrm{proj}$) bet
Externí odkaz:
http://arxiv.org/abs/2405.20316
In light of recently found deviations of the experimental data from predictions from QCD factorization for $B_{(s)}\rightarrow D_{(s)}P$ decays, where $P=\{\pi,K\}$, we systematically probe the current status of the SU(3)$_F$ expansion from a fit to
Externí odkaz:
http://arxiv.org/abs/2403.04878
We perform a detailed model-independent phenomenological analysis of $\bar B\to \bar D D$ decays. Employing an SU(3)$_F$ analysis including symmetry-breaking contributions together with a conservative power counting for various suppression effects, w
Externí odkaz:
http://arxiv.org/abs/2311.16952
Autor:
Erez, Irem Nesli, Davies, Jonathan R., Peebles, Jonathan L., Betti, Riccardo, Gourdain, Pierre-A.
Warm dense matter is a regime where Fermi degenerate electrons take an important role in the macroscopic properties of a material. While recent experiments hinged us closer to better understanding the unmagnetized processes in such dense materials, t
Externí odkaz:
http://arxiv.org/abs/2311.00879
The fates of massive galaxies are tied to the evolution of their central supermassive black holes (BHs), due to the influence of AGN feedback. Correlations within simulated galaxy populations suggest that the masses of BHs are governed by properties
Externí odkaz:
http://arxiv.org/abs/2301.04145
The challenging task of embedding innovative participatory processes and technologies within local government often falls upon local council officers. Using qualitative data collection and analysis, we investigate the ongoing work of Scottish local c
Externí odkaz:
http://arxiv.org/abs/2209.12598
We use archival Herschel data to examine the singly ionized carbon ([CII]) content of 14 star forming dwarf galaxies in the Virgo cluster. We use spectral energy distribution (SED) fits to far infrared, mid infrared, near infrared, optical and ultrav
Externí odkaz:
http://arxiv.org/abs/2206.00155