Szymon Sikora

Dr. Szymon Sikora

Department of Relativistic Astrophysics and Cosmology
Astronomical Observatory
Faculty of Physics, Astronomy and Applied Computer Science
Jagiellonian University
ul. Orla 171, 30-244 Kraków, Poland
Room
12a
Email
ORCID
0000-0003-3340-5728

Research

  • Cosmology
  • The role of the inhomogeneities in the universe
  • Structure and dynamics of spiral galaxies
  • Gravitational lensing

Teaching

  • Gravitational lensing
  • Radiative processes in Astrophysics
  • Programming, Python
  • Numerical methods

Publications

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Maximally extended Schwarzschild spacetime: two exteriors, black-hole and white-hole regions, past and future horizons, singularities, and all conformal infinities at both ends.