期刊
JOURNAL OF HIGH ENERGY PHYSICS
卷 -, 期 3, 页码 -出版社
SPRINGER
DOI: 10.1007/JHEP03(2018)141
关键词
Field Theories in Lower Dimensions; Lattice Quantum Field Theory; Super-symmetry Breaking
资金
- JSPS KAKENHI [JP16K05328, JP17K05411]
- Ministry of Education, Culture, Sports, Science and Technology (MEXT) [15H03651]
- MEXT as Exploratory Challenge on Post-K computer (Frontiers of Basic Science: Challenging the Limits)
- MEXT [S1511006]
- Grants-in-Aid for Scientific Research [16K05328, 17K05411, 15H03651] Funding Source: KAKEN
Supersymmetric models with spontaneous supersymmetry breaking suffer from the notorious sign problem in stochastic approaches. By contrast, the tensor network approaches do not have such a problem since they are based on deterministic procedures. In this work, we present a tensor network formulation of the two-dimensional lattice N = Wess-Zumino model while showing that numerical results agree with the exact solutions for the free case.
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