4 papers
Microscopic derivation of Dirac composite fermion theory: Aspects of noncommutativity and pairing instabilities
Dragoljub Gočanin, Sonja Predin, Marija Dimitrijević Ćirić +2
Building on previous work [N. Read, Phys. Rev. B 58, Z. Dong and T. Senthil, 16262 (1998); Phys. Rev. B 102, 205126 (2020)] on the system of bosons at filling factor , we der…
Bell's theorem for trajectories
Dragoljub Gočanin, Aleksandra Dimić, Flavio Del Santo +1
In classical theory, the trajectory of a particle is entirely predetermined by the complete set of initial conditions via dynamical laws. Based on this, we formulate a no-go theore…
Canonical Deformation of SUGRA
Dragoljub Gočanin, Voja Radovanović
It is known that one can define a consistent theory of extended, anti-de Sitter (AdS) Supergravity (SUGRA) in . Besides the standard gravitational part, this theory invo…
Noncommutative Electrodynamics from Model of Noncommutative Gravity
Marija Dimitrijević Ćirić, Dragoljub Gočanin, Nikola Konjik +1
In our previous work we have constructed a model of noncommutative (NC) gravity based on gauge symmetry. In this paper we extend the model by adding matter fields:…