177 citations · 198 across the 4 of their papers we have counts for
4 papers
Regular black holes in quadratic gravity
Waldemar Berej, Jerzy Matyjasek, Dariusz Tryniecki +1
The first-order correction of the perturbative solution of the coupled equations of the quadratic gravity and nonlinear electrodynamics is constructed, with the zeroth-order soluti…
Vacuum polarization in the spacetime of charged nonlinear black hole
Waldemar Berej, Jerzy Matyjasek
Building on general formulas obtained from the approximate renormalized effective action, the approximate stress-energy tensor of the quantized massive scalar field with arbitrary…
New mechanism of collapse and revival in wave packet dynamics due to spin-orbit interaction
P. Rozmej, R. Arvieu, W. Berej
The article discusses the properties of time evolution of wave packets in a few systems. Dynamics of wave packet motion for Rydberg atoms with the hierarchy of collapses and reviva…
Time dependent partial waves and vortex rings in the dynamics of wave packets
R. Arvieu, P. Rozmej, W. Berej
We have found a new class of time dependent partial waves which are solutions of time dependent Schrödinger equation for three dimensional harmonic oscillator. We also showed the d…