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| Решетъчна КХД× | Интеграл по траектории на Монте Карло× | |
|---|---|---|
| Област | Квантови изчисления | Квантови изчисления |
| Семейство | Machine learning | Machine learning |
| Година на възникване≠ | 1974 | 1948 |
| Създател≠ | Kenneth Wilson | Richard Feynman |
| Тип≠ | Simulation method | Stochastic simulation |
| Основополагащ източник≠ | Wilson, K. G. (1974). Confinement of quarks. Physical Review D, 10, 2445–2459. DOI ↗ | Feynman, R. P. (1948). Space-time approach to non-relativistic quantum mechanics. Reviews of Modern Physics, 20, 367–387. DOI ↗ |
| Други названия | LQCD, lattice gauge theory | PIMC, Feynman path integral |
| Свързани | 3 | 3 |
| Резюме≠ | Lattice Quantum Chromodynamics (LQCD) is a computational method for studying quantum chromodynamics (QCD)—the theory of strong nuclear forces—by discretizing spacetime onto a lattice and simulating quark and gluon dynamics. Introduced by Kenneth Wilson in 1974, LQCD is the only known approach for non-perturbative calculations of QCD properties from first principles. | Path Integral Monte Carlo (PIMC) is a computational method for calculating thermodynamic and structural properties of quantum systems using Feynman's path integral formulation. Developed rigorously by David Ceperley and colleagues in the 1990s, PIMC treats quantum particles as classical polymers in a higher-dimensional space, enabling efficient Monte Carlo sampling of quantum statistics. |
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