146 citations · 532 across the 22 of their papers we have counts for
22 papers
Complex Mass Shells for Coloured quarks and their Asymptotic Confinement
Richard Kerner, Jerzy Lukierski
The present paper is the continuation of our previous work (R. Kerner and J. Lukierski, Nuclear Physics B, 2021) where we introduced a Z3-symmetric covering of the Lorentz group as…
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…
Generalizations of Maxwell (super)algebras by the expansion method
J. A. de Azcarraga, J. M. Izquierdo, J. Lukierski +1
The Lie algebras expansion method is used to show that the Maxwell (super)algebras and some of their generalizations can be derived in a simple way as particular expansions of o(3,…
Maxwell symmetries and some applications
J. A. de Azcarraga, K. Kamimura, J. Lukierski
The Maxwell algebra is the result of enlarging the Poincaré algebra by six additional tensorial Abelian generators that make the fourmomenta non-commutative. We present a local gau…