Development and Benchmarking of JANGOFETT: A Novel Geant4-Operated Fission Event Tracking Tool
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arXiv
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| Autores principales: | , , , , , |
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| Formato: | Preprint |
| Publicado: |
2025
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| _version_ | 1866912420391288832 |
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| author | Walker, Liam Shire, Jack Jaffe, Jacob Sprando, Payton Olinger, Jack Chemey, Alexander |
| author_facet | Walker, Liam Shire, Jack Jaffe, Jacob Sprando, Payton Olinger, Jack Chemey, Alexander |
| contents | Experiments measuring fission observables encounter false coincidences arising from timing overlap of separate fission product decays. Simulations of both fission observables and particles in detector systems exist, but have not yet been combined to produce accurate event-by-event outputs in a time-dependent manner. Geant4 is a powerful simulation tool for nuclear physics studies, but it does not handle multiple initial particles in a single simulation instance, nor does it feature high fidelity fission sampling. JANGOFETT: A Novel Geant4-Operated Fission Event Tracking Tool has been developed to address this challenge. The tool utilizes simulated fission data from an external program in conjunction with Geant4, which has been modified to produce a single timeline of events over an entire simulated experiment. The physical accuracy of the simulated overlapping energy depositions within detectors has been verified via simulation of fission products from the spontaneous fission of 252Cf. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2503_04791 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Development and Benchmarking of JANGOFETT: A Novel Geant4-Operated Fission Event Tracking Tool Walker, Liam Shire, Jack Jaffe, Jacob Sprando, Payton Olinger, Jack Chemey, Alexander Instrumentation and Detectors Nuclear Experiment Nuclear Theory Experiments measuring fission observables encounter false coincidences arising from timing overlap of separate fission product decays. Simulations of both fission observables and particles in detector systems exist, but have not yet been combined to produce accurate event-by-event outputs in a time-dependent manner. Geant4 is a powerful simulation tool for nuclear physics studies, but it does not handle multiple initial particles in a single simulation instance, nor does it feature high fidelity fission sampling. JANGOFETT: A Novel Geant4-Operated Fission Event Tracking Tool has been developed to address this challenge. The tool utilizes simulated fission data from an external program in conjunction with Geant4, which has been modified to produce a single timeline of events over an entire simulated experiment. The physical accuracy of the simulated overlapping energy depositions within detectors has been verified via simulation of fission products from the spontaneous fission of 252Cf. |
| title | Development and Benchmarking of JANGOFETT: A Novel Geant4-Operated Fission Event Tracking Tool |
| topic | Instrumentation and Detectors Nuclear Experiment Nuclear Theory |
| url | https://arxiv.org/abs/2503.04791 |