Y. Maravin, John Anderson, R. Angstadt, L. Babukhadia, Mrinmoy Bhattacharjee, G. Blazey, F. Borcherding, Brian Connolly, Michael Cooke, Satish Desai, P. Grannis, S. Grünendahl, Carsten Hensel, Vivek Jain, Marvin Johnson, Stephan Linn, Juan Lizarazo, Manuel Martin, Y. Mutaf, C. Nöding, J. Olsen, R. Ramirez-Gomez, S. Rapisarda, K. Stevenson, M. Tomoto, Brigitte Vachon, Thei Wijnen, N. Wilcer, Graham Wilson, Qichun Xu, K. Yip
{"title":"First results from the central tracking trigger of the DO experiment","authors":"Y. Maravin, John Anderson, R. Angstadt, L. Babukhadia, Mrinmoy Bhattacharjee, G. Blazey, F. Borcherding, Brian Connolly, Michael Cooke, Satish Desai, P. Grannis, S. Grünendahl, Carsten Hensel, Vivek Jain, Marvin Johnson, Stephan Linn, Juan Lizarazo, Manuel Martin, Y. Mutaf, C. Nöding, J. Olsen, R. Ramirez-Gomez, S. Rapisarda, K. Stevenson, M. Tomoto, Brigitte Vachon, Thei Wijnen, N. Wilcer, Graham Wilson, Qichun Xu, K. Yip","doi":"10.1109/TNS.2004.832623","DOIUrl":null,"url":null,"abstract":"An overview of the DO Central Track Trigger (CTT) for the Tevatron Run 2 program is presented. This newly commissioned system uses information from the DO Central Fiber Tracker and Preshower Detectors to generate trigger information for the first level of the three-tiered DO Trigger. The system delivers tracking detector trigger decisions every 132 ns, based on input data flowing at a rate of 475 Gbit per second. Initial results indicate excellent performance of the CTT. First studies of efficiency and trigger performance of the CTT are presented.","PeriodicalId":186175,"journal":{"name":"2003 IEEE Nuclear Science Symposium. Conference Record (IEEE Cat. No.03CH37515)","volume":"173 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2003-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2003 IEEE Nuclear Science Symposium. Conference Record (IEEE Cat. No.03CH37515)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/TNS.2004.832623","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 3
Abstract
An overview of the DO Central Track Trigger (CTT) for the Tevatron Run 2 program is presented. This newly commissioned system uses information from the DO Central Fiber Tracker and Preshower Detectors to generate trigger information for the first level of the three-tiered DO Trigger. The system delivers tracking detector trigger decisions every 132 ns, based on input data flowing at a rate of 475 Gbit per second. Initial results indicate excellent performance of the CTT. First studies of efficiency and trigger performance of the CTT are presented.
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