Multi-threaded Event Reconstruction with JANA

Conference · Fri Mar 01 00:00:00 EST 2019

DOI:https://doi.org/10.2172/1975838· OSTI ID:1975838

Lawrence, David ^[1]; Boehnlein, Amber ^[1]; Brei, Nathan ^[1]; Romanov, Dmitry ^[1]

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1. Thomas Jefferson National Accelerator Facility (TJNAF), Newport News, VA (United States)

JANA2 is a multi-threaded event reconstruction framework being developed for Experimental Nuclear Physics. It is an LDRD funded project that will be the successor of the original JANA framework. JANA2 is a near complete rewrite emphasizing C++ language features that have only become available since the C++11 standard. features such as shared pointers, language native threading, and atomics. This paper outlines the status of the project.

• Research Organization: Thomas Jefferson National Accelerator Facility (TJNAF), Newport News, VA (United States)
• Sponsoring Organization: USDOE Office of Science (SC), Nuclear Physics (NP)
• DOE Contract Number: AC05-06OR23177
• OSTI ID: 1975838
• Report Number(s): JLAB-PHY-19-3173; DOE/OR/23177-6269
• Resource Relation: Conference: ACAT2019, Saas Fee, Switzerland, March 10, 2019
• Country of Publication: United States
• Language: English