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Event-chain Monte Carlo for classical continuous spin models
- Source :
- EPL-Europhysics Letters, EPL-Europhysics Letters, European Physical Society/EDP Sciences/Società Italiana di Fisica/IOP Publishing, 2015, ⟨10.1209/0295-5075/112/20003⟩
- Publication Year :
- 2015
- Publisher :
- HAL CCSD, 2015.
-
Abstract
- We apply the event-chain Monte Carlo algorithm to classical continuum spin models on a lattice and clarify the condition for its validity. In the two-dimensional XY model, it outperforms the local Monte Carlo algorithm by two orders of magnitude, although it remains slower than the Wolff cluster algorithm. In the three-dimensional XY spin glass at low temperature, the event-chain algorithm is far superior to the other algorithms.<br />Comment: 6 pages, 7 figures
- Subjects :
- Physics
[PHYS]Physics [physics]
Spin glass
Statistical Mechanics (cond-mat.stat-mech)
Monte Carlo method
General Physics and Astronomy
FOS: Physical sciences
Classical XY model
Cluster algorithm
Lattice (order)
Statistical physics
Condensed Matter - Statistical Mechanics
Monte Carlo algorithm
Order of magnitude
Subjects
Details
- Language :
- English
- ISSN :
- 02955075 and 12864854
- Database :
- OpenAIRE
- Journal :
- EPL-Europhysics Letters, EPL-Europhysics Letters, European Physical Society/EDP Sciences/Società Italiana di Fisica/IOP Publishing, 2015, ⟨10.1209/0295-5075/112/20003⟩
- Accession number :
- edsair.doi.dedup.....16cd5dc153ab17d9aa3a1ff00716c7b3
- Full Text :
- https://doi.org/10.1209/0295-5075/112/20003⟩