6 citations · 23 across the 10 of their papers we have counts for
11 papers
The spinning particles -- classical description
Cezary J. Walczyk, Zbigniew Hasiewicz
The classical model of spinning particle is analyzed in details in two versions - with single spinor and two spinors put on the trajectory. Equations of motion of the first version…
Cohomological resolutions for anomalous Lie constraints
Zbigniew Hasiewicz, Cezary J. Walczyk
It is shown that the BRST resolution of the spaces of physical states of the systems with anomalies can be consistently defined. The appropriate anomalous complexes are obtained by…
High spin particles with spin-mass coupling II
Marcin Daszkiewicz, Zbigniew Hasiewicz, Tomasz Nikiciuk +1
The classical and quantum model of high spin particles with spin-mass coupling is presented in this paper. The mass spectrum of the model is symmetric with respect to particle-anti…
High spin particles with spin-mass coupling
Marcin Daszkiewicz, Zbigniew Hasiewicz, Cezary J. Walczyk
The classical and quantum model of high spin particles is proposed and analyzed in this paper. The covariant quantization leads to the spectrum of the particles with the masses cor…
Anomalus BRST Complexes for Non-Critical Massive Strings
Marcin Daszkiewicz, Zbigniew Hasiewicz, Cezary J. Walczyk
It is shown that the BRST resolution of the spaces of physical states of non-critical (anomalus) massive string models can be consistently defined. The appropriate anomalus complex…
Light-cone formulation and spin spectrum of non-critical fermionic string
Marcin Daszkiewicz, Zbigniew Hasiewicz, Zbigniew Jaskolski
A free fermionic string quantum model is constructed directly in the light-cone variables in the range of dimensions . It is shown that after the GSO projection this model…