108 citations · 1.3k across the 107 of their papers we have counts for
4 papers · 1 filter
Fermi co-ordinates and relativistic effects in non-inertial frames
H. Nikolic
Fermi co-ordinates are proper co-ordinates of a local observer determined by his trajectory in space-time. Two observers at different positions belong to different Fermi frames eve…
Self-gravitating bosons at nonzero temperature
Neven Bilic, Hrvoje Nikolic
A system of charged bosons at finite temperature and chemical potential is studied in a general-relativistic framework. We assume that the boson fields interact only gravitationall…
Can the Unruh-DeWitt detector extract energy from the vacuum?
H. Nikolic
The Unruh effect can be correctly treated only by using the Minkowski quantization and a model of a "particle" detector, not by using the Rindler quantization. The energy produced…
The role of acceleration and locality in the twin paradox
H. Nikolic
We study the role of acceleration in the twin paradox. From the coordinate transformation that relates an accelerated and an inertial observer we find that, from the point of view…