{"title":"Vlasov模拟与远见","authors":"R. Sandberg, R. Krasny, A. Thomas","doi":"10.1109/ICOPS45751.2022.9813337","DOIUrl":null,"url":null,"abstract":"FARSIGHT is a forward semi-Lagrangian particle method for the Vlasov-Poisson system. The particle density is represented on adaptively refined and remeshed panels in phase space, and an integral form of the Poisson equation is solved using a regularized electric field kernel and a GPU-accelerated hierarchical treecode. The talk will summarize the ongoing development of the method and present numerical results including the modeling of relativistic pair plasmas.","PeriodicalId":175964,"journal":{"name":"2022 IEEE International Conference on Plasma Science (ICOPS)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Vlasov Simulation with Farsight\",\"authors\":\"R. Sandberg, R. Krasny, A. Thomas\",\"doi\":\"10.1109/ICOPS45751.2022.9813337\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"FARSIGHT is a forward semi-Lagrangian particle method for the Vlasov-Poisson system. The particle density is represented on adaptively refined and remeshed panels in phase space, and an integral form of the Poisson equation is solved using a regularized electric field kernel and a GPU-accelerated hierarchical treecode. The talk will summarize the ongoing development of the method and present numerical results including the modeling of relativistic pair plasmas.\",\"PeriodicalId\":175964,\"journal\":{\"name\":\"2022 IEEE International Conference on Plasma Science (ICOPS)\",\"volume\":\"18 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-05-22\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2022 IEEE International Conference on Plasma Science (ICOPS)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICOPS45751.2022.9813337\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 IEEE International Conference on Plasma Science (ICOPS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICOPS45751.2022.9813337","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
FARSIGHT is a forward semi-Lagrangian particle method for the Vlasov-Poisson system. The particle density is represented on adaptively refined and remeshed panels in phase space, and an integral form of the Poisson equation is solved using a regularized electric field kernel and a GPU-accelerated hierarchical treecode. The talk will summarize the ongoing development of the method and present numerical results including the modeling of relativistic pair plasmas.