贝尔II的跟踪和顶点

Proceedings of The 27th International Workshop on Vertex Detectors — PoS(VERTEX2018) Pub Date : 2019-09-03 DOI:10.22323/1.348.0040

B. Scavino

{"title":"贝尔II的跟踪和顶点","authors":"B. Scavino","doi":"10.22323/1.348.0040","DOIUrl":null,"url":null,"abstract":"Belle II is a next generation B-factory experiment at the SuperKEKB collider. In early 2019 the fully operational detector will start taking data. The goal is to collect a statistics 50 times larger than the one collected by its predecessor Belle, namely an integrated luminosity of 50 ab−1. Belle II is designed for detecting and reconstructing particle trajectories for transverse momenta exceeding 50 MeV/c while providing excellent momentum resolution over a wide range of momentum. In this contribution, the tracking and vertexing algorithms implemented in the Belle II software framework are presented, together with the performances on simulated Υ(4S) → BB̄ events and on data collected during the detector commissioning phase.","PeriodicalId":267466,"journal":{"name":"Proceedings of The 27th International Workshop on Vertex Detectors — PoS(VERTEX2018)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Tracking and vertexing in BELLE II\",\"authors\":\"B. Scavino\",\"doi\":\"10.22323/1.348.0040\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Belle II is a next generation B-factory experiment at the SuperKEKB collider. In early 2019 the fully operational detector will start taking data. The goal is to collect a statistics 50 times larger than the one collected by its predecessor Belle, namely an integrated luminosity of 50 ab−1. Belle II is designed for detecting and reconstructing particle trajectories for transverse momenta exceeding 50 MeV/c while providing excellent momentum resolution over a wide range of momentum. In this contribution, the tracking and vertexing algorithms implemented in the Belle II software framework are presented, together with the performances on simulated Υ(4S) → BB̄ events and on data collected during the detector commissioning phase.\",\"PeriodicalId\":267466,\"journal\":{\"name\":\"Proceedings of The 27th International Workshop on Vertex Detectors — PoS(VERTEX2018)\",\"volume\":\"24 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-09-03\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of The 27th International Workshop on Vertex Detectors — PoS(VERTEX2018)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.22323/1.348.0040\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of The 27th International Workshop on Vertex Detectors — PoS(VERTEX2018)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.22323/1.348.0040","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

摘要

Belle II是SuperKEKB对撞机的下一代b工厂实验。2019年初，全面运行的探测器将开始采集数据。目标是收集比其前身Belle收集的统计数据大50倍的统计数据，即50 ab−1的综合光度。Belle II设计用于检测和重建横向动量超过50 MeV/c的粒子轨迹，同时在大范围动量范围内提供出色的动量分辨率。在本文中，介绍了Belle II软件框架中实现的跟踪和顶点算法，以及在模拟Υ(4S)→BB事件和探测器调试阶段收集的数据上的性能。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Tracking and vertexing in BELLE II

Belle II is a next generation B-factory experiment at the SuperKEKB collider. In early 2019 the fully operational detector will start taking data. The goal is to collect a statistics 50 times larger than the one collected by its predecessor Belle, namely an integrated luminosity of 50 ab−1. Belle II is designed for detecting and reconstructing particle trajectories for transverse momenta exceeding 50 MeV/c while providing excellent momentum resolution over a wide range of momentum. In this contribution, the tracking and vertexing algorithms implemented in the Belle II software framework are presented, together with the performances on simulated Υ(4S) → BB̄ events and on data collected during the detector commissioning phase.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Proceedings of The 27th International Workshop on Vertex Detectors — PoS(VERTEX2018)

自引率

0.00%

发文量