An approach for constructing a low-dissipation numerical method is described. The method
is based on a combination of the operator-splitting method, Godunov method, and piecewise …

In this paper, a new hydrodynamics code to simulate astrophysical flows on Intel Xeon Phi
KNL and Intel Xeon Scalable processors is presented. A new vector high-order accuracy …

This paper concerns the development of a high-performance implementation of the Particle-
in-Cell method for plasma simulation on Intel Xeon Phi coprocessors. We discuss the …

In this paper, a new approach to vectorization of algorithms of computational fluid dynamics
to simulate the dynamics of astrophysical objects is presented. A co-design of a …

In this paper, a new hydrodynamics code called gooPhi to simulate astrophysical flows on
modern Intel Xeon Phi processors with KNL architecture is presented. A new vector …

Currently, technological development has exponentially fostered a growing collection of
dispersed and diversified information. In the case of galaxy interaction studies, it is important …

The rapid growth of supercomputer technologies became a driver for the development of
natural sciences. Most of the discoveries in astronomy, in physics of elementary particles, in …

Physically meaningful simulations in plasma physics and astrophysics need powerful hybrid
supercomputers equipped with computation accelerators. The development of parallel …

Intel Optane technology is a cost-effective solution to create large non-volatile memory
pools, which is attractive to many scientific applications. Last year Intel® OptaneTM DC …

This paper presents a new hydrodynamic model of interacting galaxies based on the joint
solution of multicomponent hydrodynamic equations, first moments of the collisionless …