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Аnalysis of differential cross sections of 12,14ВЕ+2С with energy of 56 mev / nucleon on the basis of parallel implementation of a four–parameter microscopic nucleus–nucleus scattering model
Аnalysis of differential cross sections of 12,14ВЕ+2С with energy of 56 mev / nucleon on the basis of parallel implementation of a four–parameter microscopic nucleus–nucleus scattering model
- Source :
- System Analysis in Science and Education. :10-19
- Publication Year :
- 2020
- Publisher :
- Dubna State University, 2020.
-
Abstract
- The MPI/C++ /Fortran package of computer codes has been developed for high-performance numerical analysis of experimental data on elastic nucleus-nucleus scattering within a microscopic model of optical potential. In the package, a modified DWUCK4 Fortran-code for calculating the physical characteristics of elastic scattering based on a numerical solution of the corresponding Schrödingerequation has been incorporated into the C++ framework, which is responsible for the input-output procedure and a comparison of numerical results with experimental data. MPI-based parallelism allows efficient calculations of the observables depending on a wide range of parameters of real and imaginary parts of the microscopic OP. The package has been used to analyze experimental data on differential cross sections of the 12,14Ве+12Сelastic scattering.
- Subjects :
- Physics
Basis (linear algebra)
010308 nuclear & particles physics
Scattering
01 natural sciences
Nuclear physics
medicine.anatomical_structure
0103 physical sciences
Computer Science::Mathematical Software
medicine
010306 general physics
Nucleon
Nucleus
Energy (signal processing)
Differential (mathematics)
Subjects
Details
- ISSN :
- 20719612
- Database :
- OpenAIRE
- Journal :
- System Analysis in Science and Education
- Accession number :
- edsair.doi...........dcf5bf340cc557ca86c4c8a81bacc9ef
- Full Text :
- https://doi.org/10.37005/2071-9612-2020-4-10-19