89 citations · 367 across the 20 of their papers we have counts for
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Two-twistor Description of Membrane
Sergey Fedoruk, Jerzy Lukierski
We describe D=4 twistorial membrane in terms of two twistorial three-dimensional world volume fields. We start with the D-dimensional p-brane generalizations of two phase space str…
-Deformed Statistics and Classical Fourmomentum Addition Law
M. Daszkiewicz, J. Lukierski, M. Woronowicz
We consider -deformed relativistic symmetries described algebraically by modified Majid-Ruegg bicrossproduct basis and investigate the quantization of field oscillators for the…
Massive Particle Model with Spin from a Hybrid (spacetime-twistorial) Phase Space Geometry and Its Quantization
Sergey Fedoruk, Andrzej Frydryszak, Jerzy Lukierski +1
We extend the Shirafuji model for massless particles with primary spacetime coordinates and composite four-momenta to a model for massive particles with spin and electric charge. T…
Acceleration-Extended Galilean Symmetries with Central Charges and their Dynamical Realizations
J. Lukierski, P. C. Stichel, W. J. Zakrzewski
We add to Galilean symmetries the transformations describing constant accelerations. The corresponding extended Galilean algebra allows, in any dimension , the introduction…
Twistorial and space-time descriptions of D=4 string models
Sergey Fedoruk, Jerzy Lukierski
We derive twistorial tensionful bosonic string action by considering on the world sheet the canonical twistorial 2-form in two-twistor space. We demonstrate the equivalence of or m…