FELIX-1.0: A finite element solver for the time dependent generator coordinate method with the Gaussian overlap approximation
| Autor: | Regnier, D., Verrière, M., Dubray, N., Schunck, N. |
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| Rok vydání: | 2015 |
| Předmět: | |
| Zdroj: | Comput. Phys. Commun. 200, 350 (2016) |
| Druh dokumentu: | Working Paper |
| DOI: | 10.1016/j.cpc.2015.11.013 |
| Popis: | We describe the software package FELIX that solves the equations of the time-dependent generator coordinate method (TDGCM) in N-dimensions (N $\geq$ 1) under the Gaussian overlap approximation. The numerical resolution is based on the Galerkin finite element discretization of the collective space and the Crank-Nicolson scheme for time integration. The TDGCM solver is implemented entirely in C++. Several additional tools written in C++, Python or bash scripting language are also included for convenience. In this paper, the solver is tested with a series of benchmarks calculations. We also demonstrate the ability of our code to handle a realistic calculation of fission dynamics. Comment: 15 pages, 9 figures, 3 tables; Submitted to Computers Physics Communications |
| Databáze: | arXiv |
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