Los Alamos National Laboratory

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Oleg Korobkin

Oleg Korobkin

Email
Phone (505) 665-9692

Capabilities

  • Computational Physics and Applied Mathematics
  • Numerical modeling
  • Coupled multi-physics simulations
  • Computational fluid dynamics (CFD)
  • Partial differential equations
  • Computational Co-Design
  • Computational fluid dynamics applications in astrophysics
  • Applied Math
  • Adaptive mesh refinement (AMR)
  • Computer and Computational Sciences
  • High performance computing
  • Graphical processing unit (GPU)
  • Hybrid architecture
  • Multicore
  • High performance computing
  • High Energy Density Plasmas and Fluids
  • Space and astrophysical plasmas
  • Computational fluid dynamics (CFD)
  • Stellar modeling
  • Nuclear and Particle Physics, Astrophysics, and Cosmology
  • Astrophysics
  • High-energy physics (HEP)
  • Gamma ray bursts (GRB)
  • Nucleosynthesis in stars
  • Compact stars like white dwarfs and neutron stars

Expertise

Numerical relativity and relativistic astrophysics: solving astrophysical problems in dynamical geometry described by the equations of general relativity. Main focus on computational modeling of merging neutron stars and black hole accretion disks using adapted curvilinear multiblock grids.

Nucleosynthesis networks: numerical methods to accurately, efficiently and realistically simulate nuclear synthesis in cosmic explosions, in particular rapid neutron capture nucleosynthesis (r-process) with detailed self-consistent nuclear heating and subsequent radioactive decays.

Meshfree methods: hydrodynamics with particle methods, specifically coupling between particle hydrodynamics and a background mesh.

High-performance computing: remote steering of large-scale supercomputing simulations, runtime interfaces.

 

Education

  • Ph.D. in Physics, Louisiana State University, Department of Physics and Astronomy, Baton Rouge, LA, December 2010
  • M.Sc. in Applied Physics and Maths, Moscow Institute of Physics and Technology, Dolgoprudny, Russian Federation, May 2003
 

LANL Positions

  • Postdoctoral researcher: September 2015 - current
 

Awards

  • LANL DIrector's Fellow 2015-2017
 

Publications

 
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