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Found 3 papers, 1 papers with code
The Lack of Non-Thermal Motions in Galaxy Cluster Cores
We report the non-thermal pressure fraction (Pnt/Ptot) obtained from a three-dimensional triaxial analysis of 16 galaxy clusters in the CLASH sample using gravitational lensing (GL) data primarily from Subaru and HST, X-ray spectroscopic imaging from Chandra, and Sunyaev-Zel'dovich effect (SZE) data from Planck and Bolocam.
Cosmology and Nongalactic Astrophysics
Hybrid analytic and machine-learned baryonic property insertion into galactic dark matter haloes
In doing so, we are able to recover more properties than the analytic formalism alone can provide, creating a high-speed hydrodynamic simulation emulator that populates galactic dark matter haloes in N-body simulations with baryonic properties.
The minimum and maximum gravitational-wave background from supermassive binary black holes
This yields a maximum characteristic signal amplitude at a period of one year $A_{\rm{yr}}<1. 8\times 10^{-15}$, which is comparable to the pulsar timing limits.
Astrophysics of Galaxies General Relativity and Quantum Cosmology
