93 citations · 137 across the 9 of their papers we have counts for
12 papers · 1 filter
Towards new relativistic doubly -deformed D=4 quantum phase spaces
Jerzy Lukierski, Stjepan Meljanac, Salvatore Mignemi +2
We propose new noncommutative models of quantum phase spaces, containing a pair of -deformed Poincaré algebras, with two independent double ()-deformations in space-t…
Doubly -deformed Yang models, Born-selfdual -deformed quantum phase spaces and two generalizations of Yang models
Jerzy Lukierski, Anna Pachoł
Recently it was shown that by using two different realizations of Lie algebra one can describe one-parameter standard Snyder model and two-parameter -deformed Sny…
From Snyder space-times to doubly -dependent Yang quantum phase spaces and their generalizations
Jerzy Lukierski, Stjepan Meljanac, Salvatore Mignemi +2
We propose the doubly -dependent Yang quantum phase space which describes the generalization of Yang model. We postulate that such model is covariant under the generaliz…
Supertwistors, massive superparticles and k-symmetry
J. A. de Azcarraga, J. M. Izquierdo, J. Lukierski
We consider a D=4 two-twistor lagrangian for a massive particle that incorporates the mass-shell condition in an algebraic way, and extend it to a two-supertwistor model with N=2 s…
Quantization of kappa-deformed free fields and kappa-deformed oscillators
Marcin Daszkiewicz, Jerzy Lukierski, Mariusz Woronowicz
We describe the deformed E.T. quantization rules for kappa-deformed free quantum fields, and relate these rules with the kappa-deformed algebra of field oscillators.
Towards Quantum Noncommutative -deformed Field Theory
M. Daszkiewicz, J. Lukierski, M. Woronowicz
We introduce new -star product describing the multiplication of quantized -deformed free fields. The -deformation of local free quantum fields originates from two sources:…