Add to ORKGGeneral scheme for covariant calculation of the amplitudes of processes with the polarized Dirac particles is considered. It is so concretized that the obtained expressions can be used for calculation of the amplitudes of processes with interfering diagrams. As an illustration the expressions for the amplitudes of processes with massless particles are presented
The method of matrix elements' calculations for the Dirac equation in the Coulomb field based on the...
A simple algorithm is presented to decompose any 1-loop amplitude for scattering processes of the cl...
Abstract We present a new variant of spinor techniques for calculating the amplitudes of processes i...
We present a method for symbolic evaluation of Feynman amplitudes. We construct special polarization...
We present a new variant of the spinor techniques for calculating the amplitudes of processes involv...
We present a method for symbolic calculation of Feynman amplitudes for processes involving both mass...
The bilinear combination of Dirac spinors $u(p_1,n_1)\bar u(p_2,n_2)$ is expressed in terms of Loren...
The Weyl-van-der-Waerden spinor technique for calculating helicity amplitudes of massive and massles...
We show how to construct covariant amplitudes for processes involving higher spins in this paper. Fi...
The purpose of this paper has been to consider the polarisation problem for nucleon-nucleon scatteri...
The method of logarithmic perturbation expansion which was developed by Aharonov and Au for the Schr...
We develop a Monte Carlo scheme for sampling series of Feynman diagrams for the proper self-energy, ...
Nous avons calculé, utilisant la phénoménologie de Dirac, l'amplitude de réactions photonucléaires c...
We consider two large polaron systems that are described by a Fröhlich type of Hamiltonian, namely t...
A system of a Dirac particle interacting with the radiation field is considered. The Hamiltonian of ...
The method of matrix elements' calculations for the Dirac equation in the Coulomb field based on the...
A simple algorithm is presented to decompose any 1-loop amplitude for scattering processes of the cl...
Abstract We present a new variant of spinor techniques for calculating the amplitudes of processes i...
We present a method for symbolic evaluation of Feynman amplitudes. We construct special polarization...
We present a new variant of the spinor techniques for calculating the amplitudes of processes involv...
We present a method for symbolic calculation of Feynman amplitudes for processes involving both mass...
The bilinear combination of Dirac spinors $u(p_1,n_1)\bar u(p_2,n_2)$ is expressed in terms of Loren...
The Weyl-van-der-Waerden spinor technique for calculating helicity amplitudes of massive and massles...
We show how to construct covariant amplitudes for processes involving higher spins in this paper. Fi...
The purpose of this paper has been to consider the polarisation problem for nucleon-nucleon scatteri...
The method of logarithmic perturbation expansion which was developed by Aharonov and Au for the Schr...
We develop a Monte Carlo scheme for sampling series of Feynman diagrams for the proper self-energy, ...
Nous avons calculé, utilisant la phénoménologie de Dirac, l'amplitude de réactions photonucléaires c...
We consider two large polaron systems that are described by a Fröhlich type of Hamiltonian, namely t...
A system of a Dirac particle interacting with the radiation field is considered. The Hamiltonian of ...
The method of matrix elements' calculations for the Dirac equation in the Coulomb field based on the...
A simple algorithm is presented to decompose any 1-loop amplitude for scattering processes of the cl...
Abstract We present a new variant of spinor techniques for calculating the amplitudes of processes i...