Introducing the TNG-Cluster simulation: Overview and the physical properties of the gaseous intracluster medium [PDF]
Astronomy & Astrophysics, 2023 We introduce the new TNG-Cluster project, an addition to the IllustrisTNG suite of cosmological magnetohydrodynamical simulations of galaxy formation.
D. Nelson +6 more
semanticscholar +1 more source
Ligand-Dependent Intracluster Interactions in Electrochemical CO<sub>2</sub> Reduction Using Cu<sub>14</sub> Nanoclusters. [PDF]
SmallThis study provides insight into the precise design of Cu nanocluster catalysts for electrochemical CO2 reduction reactions through atomic‐scale ligand engineering, using two similar ligands (i.e., CHT and PET). Cu14–CHT and Cu14–PET nanoclusters exhibit significant differences in selectivity and stability, despite having nearly identical geometric and
Shingyouchi Y +11 more
europepmc +2 more sources
Life cycle of cosmic-ray electrons in the intracluster medium [PDF]
Astronomy & Astrophysics, 2022 We simulate the evolution of relativistic electrons injected into the medium of a small galaxy cluster by a central radio galaxy, studying how the initial jet power affects the dispersal and the emission properties of radio plasma.
F. Vazza +7 more
semanticscholar +1 more source
Populations of Magnetized Filaments in the Intracluster Medium and the Galactic Center [PDF]
Astrophysical Journal Letters, 2022 Magnetized radio filaments are found in abundance in the inner few hundred parsecs of our galaxy. Progress in understanding this population of filaments has been slow over the last few decades, in part due to a lack of detection elsewhere in the galaxy ...
F. Yusef-Zadeh, R. Arendt, M. Wardle
semanticscholar +1 more source
On the Small-scale Turbulent Dynamo in the Intracluster Medium: A Comparison to Dynamo Theory [PDF]
Astrophysical Journal, 2021 We present non-radiative, cosmological zoom-in simulations of galaxy-cluster formation with magnetic fields and (anisotropic) thermal conduction of one massive galaxy cluster with M vir ∼ 2 × 1015 M ⊙ at z ∼ 0.
U. Steinwandel +3 more
semanticscholar +1 more source
Simulating the transport of relativistic electrons and magnetic fields injected by radio galaxies in the intracluster medium [PDF]
Astronomy & Astrophysics, 2021 Radio galaxies play an important role in the seeding of cosmic rays and magnetic fields in galaxy clusters. Here, we simulate the evolution of relativistic electrons injected into the intracluster medium by radio galaxies.
F. Vazza +3 more
semanticscholar +1 more source
Heating of the intracluster medium by quasar outflows [PDF]
Monthly Notices of the Royal Astronomical Society, 2002 Latex (mn.sty), 8 figures, accepted for publication in the ...
Biman B. Nath, Suparna Roychowdhury
openalex +7 more sources
Turbulence in stratified atmospheres: implications for the intracluster medium [PDF]
Monthly notices of the Royal Astronomical Society, 2020 The gas motions in the intracluster medium (ICM) are governed by turbulence. However, since the ICM has a radial profile with the centre being denser than the outskirts, ICM turbulence is stratified.
R. Mohapatra, C. Federrath, P. Sharma
semanticscholar +1 more source
Turbulent density and pressure fluctuations in the stratified intracluster medium [PDF]
Monthly notices of the Royal Astronomical Society, 2020 Turbulent gas motions are observed in the intracluster medium (ICM). The ICM is density-stratified, with the gas density being highest at the centre of the cluster and decreasing radially outwards.
R. Mohapatra, C. Federrath, P. Sharma
semanticscholar +1 more source
Whistler-regulated Magnetohydrodynamics: Transport Equations for Electron Thermal Conduction in the High-β Intracluster Medium of Galaxy Clusters [PDF]
Astrophysical Journal, 2020 Transport equations for electron thermal energy in the high-β e intracluster medium (ICM) are developed that include scattering from both classical collisions and self-generated whistler waves. The calculation employs an expansion of the kinetic electron
J. Drake +8 more
semanticscholar +1 more source