| 非对易场论中的孤子解和严格解(英文) |
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| 引用本文： | 朱传界. 非对易场论中的孤子解和严格解(英文)[J]. 中国科学院大学学报, 2001, 18(1): 12-27. DOI: 10.7523/j.issn.2095-6134.2001.1.004 |
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| 作者姓名： | 朱传界 |
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| 作者单位： | 中国科学院理论物理研究所, 北京 100080 |
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| 基金项目： | This project is supported in part by funds from National Natural Science Foundation of China and Pandeng |
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| 摘 要： | 初步介绍了非对易场论中的孤子解和其它严格解.从系统讨论平直非对易空间的表示和基本运算开始,引入了非对易场论并求解了几种非对易场论中的孤子解和严格解,这些解包括含规范场的瞬子解和BPS孤子解.并讨论了这些解用来描述玻色弦理论和超弦理论中的D 膜的应用
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| 关 键 词： | 孤子 瞬子 D膜 非对易场论 弦理论 |
| 收稿时间： | 2001-04-24 |
SOLITON AND EXACT SOLUTIONS IN NONCOMMUTATIVE FIELD THEORY |
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| Chuan jieZhu. SOLITON AND EXACT SOLUTIONS IN NONCOMMUTATIVE FIELD THEORY[J]. , 2001, 18(1): 12-27. DOI: 10.7523/j.issn.2095-6134.2001.1.004 |
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| Authors: | Chuan jieZhu |
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| Affiliation: | Institute for Theoretical Physics, Chinese Academy of Sciences, Beijing 100080 |
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| Abstract: | We give an elementary introduction to the soliton and exact solutions in noncommutative field theory. Starting from a through discussion about the representations and some basisc calculations of the flat noncommutative space time, we introduce the concept of noncommutative field theory and proceed to find the soliton and exact solutions in these field theories. These solutions include the instantons and BPS solitons in theories with gauge fields. Applications of these solutions as describing the D branes in open bosonic string and superstring theories are also discussed. |
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| Keywords: | soliton instanton D brane noncommutative field theory string theory |
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