Abstract
The cluster spin decomposition is applied to the projector Monte Carlo simulation. We investigate the ground state energy and transverse correlation functions of one dimensional XY model. We enlarge the size of cluster up to nine. For fairly large τ, the agreement of Monte Carlo data with exact results is very good.
Original language | English |
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Pages (from-to) | 1424-1427 |
Number of pages | 4 |
Journal | journal of the physical society of japan |
Volume | 57 |
Issue number | 4 |
DOIs | |
Publication status | Published - 1988 |
Externally published | Yes |
All Science Journal Classification (ASJC) codes
- Physics and Astronomy(all)