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| Main Authors: | , , |
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| Format: | Preprint |
| Published: |
2025
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2502.02127 |
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| _version_ | 1866917912368906240 |
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| author | Chen, Shiyang Aarts, Gert Lucini, Biagio |
| author_facet | Chen, Shiyang Aarts, Gert Lucini, Biagio |
| contents | The expressive power of neural networks in modelling non-trivial distributions can in principle be exploited to bypass topological freezing and critical slowing down in simulations of lattice field theories. Some popular approaches are unable to sample correctly non-trivial topology, which may lead to some classes of configurations not being generated. In this contribution, we present a novel generative method inspired by a model previously introduced in the ML community (GFlowNets). We demonstrate its efficiency at exploring ergodically configuration manifolds with non-trivial topology through applications such as triple ring models and two-dimensional lattice scalar field theory. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2502_02127 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Exploring Generative Networks for Manifolds with Non-Trivial Topology Chen, Shiyang Aarts, Gert Lucini, Biagio High Energy Physics - Lattice The expressive power of neural networks in modelling non-trivial distributions can in principle be exploited to bypass topological freezing and critical slowing down in simulations of lattice field theories. Some popular approaches are unable to sample correctly non-trivial topology, which may lead to some classes of configurations not being generated. In this contribution, we present a novel generative method inspired by a model previously introduced in the ML community (GFlowNets). We demonstrate its efficiency at exploring ergodically configuration manifolds with non-trivial topology through applications such as triple ring models and two-dimensional lattice scalar field theory. |
| title | Exploring Generative Networks for Manifolds with Non-Trivial Topology |
| topic | High Energy Physics - Lattice |
| url | https://arxiv.org/abs/2502.02127 |