3 citations · 8 across the 11 of their papers we have counts for
11 papers
Existence of Time Operator for a Singular Harmonic Oscillator
V. Mikuta-Martinis, M. Martinis
The time operator for a quantum singular oscillator of the Calogero-Sutherland type is constructed in terms of the generators of the SU(1,1) group. In the space spanned by the eige…
Space-Time Non-Commutativity near Horizon of a Black Hole
M. Martinis, V. Mikuta-Martinis
We consider dynamics of a quantum scalar field, minimally coupled to classical gravity, in the near-horizon region of a Schwarzschild black-hole. It is described by a static Klein-…
Net Charge and Isospin Fluctuations in the World of Elementary Particles
Vesna Mikuta-Martinis
Charge and isospin event-by-event fluctuations in high-energy pp-collisions are predicted within the Unitary Eikonal Model ({\bf UEM}), in particular the fluctuation patterns of th…
Quantum Horizons and Space-Time Non-Commutativity
Mladen Martinis, Vesna Mikuta-Martinis
We study dynamics of a scalar field in the near-horizon region described by a static Klein-Gordon operator which is the Hamiltonian of the system. The explicite construction of a t…
Charge and Isospin Fluctuations in High Energy pp-Collisions
Mladen Martinis, Vesna Mikuta-Martinis
Charge and isospin event-by-event fluctuations in high-energy pp-collisions are predicted within the Unitary Eikonal Model, in particular the fluctuation patterns of the ratios of…
Disoriented Chiral Condensate and Charge-Neutral Particle Fluctuations in Heavy Ion Collisions
Mladen Martinis, Vesna Mikuta-Martinis
The posibility of large charge and isospin fluctuations in high-energy heavy ion-collisions is studied within the framework of the nonlinear -model with quark degrees of freedom…