In this paper, an energy-consistent finite difference scheme for the compressible hydrodynamic and magnetohydrodynamic (MHD) equations is introduced. For the compressible magnetohydrodynamics, an energy-consistent finite difference formulation is derived using
Nested sampling with any prior you like. (arXiv:2102.12478v1 [astro-ph.IM])
Nested sampling is an important tool for conducting Bayesian analysis in Astronomy and other fields, both for sampling complicated posterior distributions for parameter inference, and for computing marginal likelihoods for
Decoding Photons: Physics in the Latent Space of a BIB-AE Generative Network. (arXiv:2102.12491v1 [physics.ins-det])
Given the increasing data collection capabilities and limited computing resources of future collider experiments, interest in using generative neural networks for the fast simulation of collider events is growing. In
The dynamics of three nearby E0 galaxies in refracted gravity. (arXiv:2102.12499v1 [astro-ph.GA])
We test whether refracted gravity (RG), a modified theory of gravity that describes the dynamics of galaxies without the aid of dark matter, can model the dynamics of the three
General dispersion properties of magnetized plasmas with drifting bi-Kappa distributions. DIS-K: DIspersion Solver for Kappa plasmas. (arXiv:2102.12513v1 [physics.plasm-ph])
Space plasma populations are known to be out of (local) thermodynamic equilibrium, as observations show direct or indirect evidences of non-thermal velocity distributions of plasma particles. Prominent are the anisotropies
Impact of locus coeruleus and its projections on memory and aging. (arXiv:2102.12522v1 [physics.med-ph])
Introduction: Locus coeruleus (LC) is the primary source of norepinephrine to the brain and its efferent projections innervate many brain regions, including the thalamus. LC degrades with normal aging, but
Experimental and numerical evidence of intensified non-linearity at the micro and nano scale: The lipid coated acoustic bubble. (arXiv:2102.12532v1 [physics.flu-dyn])
A lipid coated bubble (LCB) oscillator is a very interesting non-smooth oscillator with many important applications ranging from industry and chemistry to medicine. However, due to the complex behavior of
High-fidelity laser-free universal control of two trapped ion qubits. (arXiv:2102.12533v1 [quant-ph])
Universal control of multiple qubits — the ability to entangle qubits and to perform arbitrary individual qubit operations — is a fundamental resource for quantum computation, simulation, and networking. Here,
Confined Hyperbolic Nanoridge Modes for Structured Illumination Microscopy. (arXiv:2102.12536v1 [physics.optics])
Plasmonic hyperbolic metasurfaces have emerged as an effective platform for manipulating the propagation of light. In this work, we leverage confined modes on arrays of silver nanoridges, which exhibit a
Atmospheric ray tomography for low-Z materials: implementing new methods on a proof-of-concept tomograph. (arXiv:2102.12542v1 [physics.ins-det])
Cosmic rays interacting with the atmosphere result in the flux of secondary particles including muons and electrons. Atmospheric ray tomography (ART) uses the muons and electrons for detecting objects and
