Noise reduction by combining smearing with multi-level integration methods
文献类型：期刊论文
| 作者 | Chen, Xurong ; Zhang, Pengming; Bakry, Ahmed S.
|
| 刊名 | INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS
 |
| 出版日期 | 2014-06-01 |
| 卷号 | 23 |
| ISSN号 | 0218-3013 |
| 关键词 | Pure Lgt Noise Reduction Smearing Multi-level |
| DOI | 10.1142/S0218301314600088 |
| 文献子类 | Article |
| 英文摘要 | In this paper, we propose an algorithm that combines the Luscher-Weiss (LW) multi-level error reduction technique with three-dimensional gauge-field smoothing. The purpose of this algorithm is to reduce the noise and the computational time associated with measuring field correlators in the low temperature pure quantum chromodynamics (QCD), or the stringy regions of Yang-Mills theory in general. The simultaneous application of both link-blocking and path-integral factorization techniques is based on the observation that Monte Carlo updating of the three-dimensional smeared lattices preserves the key features of the long distance physics. |
| WOS关键词 | LATTICE GAUGE-THEORY ; FLUX TUBES ; SU(2) ; SIMULATIONS ; BARYONS ; QCD |
| 资助项目 | Hundred Talent Program of the Chinese Academy of Sciences[Y101020BR0] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| 出版者 | WORLD SCIENTIFIC PUBL CO PTE LTD |
| WOS记录号 | WOS:000340298000009 |
| 源URL | [http://119.78.100.186/handle/113462/49865]  |
| 专题 | 近代物理研究所_实验物理中心 |
| 通讯作者 | Bakry, Ahmed S. |
| 作者单位 | Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Xurong,Zhang, Pengming,Bakry, Ahmed S.. Noise reduction by combining smearing with multi-level integration methods[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS,2014,23. |
| APA | Chen, Xurong,Zhang, Pengming,&Bakry, Ahmed S..(2014).Noise reduction by combining smearing with multi-level integration methods.INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS,23. |
| MLA | Chen, Xurong,et al."Noise reduction by combining smearing with multi-level integration methods".INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS 23(2014). |
入库方式： OAI收割
来源：近代物理研究所
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