Speaker
Mr
Alexander Zaytsev
(Budker Institute of Nuclear Physics (BINP))
Description
CMD-3 is the general purpose cryogenic magnetic detector for VEPP-2000
electron-positron collider, which is being commissioned at Budker Institute of
Nuclear Physics (BINP, Novosibirsk, Russia). The main aspects of physical program of
the experiment are study of known and search for new vector mesons, study of the
ppbar a nnbar production cross sections in the vicinity of the threshold and search
for exotic hadrons in the region of center-of-mass energy below 2 GeV. The essential
upgrade of CMD-2 detector (designed for VEPP-2M collider at BINP) farm and
distributed data storage management software is required to satisfy new detector
needs and scheduled to perform in near future.
In this talk I will present the general design overview and status of implementation
of CMD-3 offline software for reconstruction, simulation and visualization. Software
design standards for this project are object oriented programming techniques, C++ as
a main language, Geant4 as an only simulation tool, Geant4 based detector geometry
description, WIRED and HepRep based visualization, CLHEP library based primary
generators and Linux as a main platform.
The dedicated software development framework (Cmd3Fwk) was implemented in order to be
the basic software integration solution and the persistency manager. The key features
of the framework are modularity, dynamic data processing chain generation according
to the XML modules configuration and on-demand data request mechanisms.
Summary
CMD-3 is the general purpose cryogenic magnetic detector for VEPP-2000
electron-positron collider, which is being commissioned at Budker Institute of
Nuclear Physics (BINP, Novosibirsk, Russia). The essential upgrade of CMD-2 detector
(designed for VEPP-2M collider at BINP) farm and distributed data storage management
software is required to satisfy new detector needs and scheduled to perform in near
future.
In this talk I will present the general design overview and status of implementation
of CMD-3 offline software for reconstruction, visualization, data farm management and
user interfaces. All the software components involved in CMD-3 data analysis are
implemented within the dedicated Cmd3Fwk Software Development Framework.
Primary authors
Mr
Alexander Zaytsev
(Budker Institute of Nuclear Physics (BINP))
Mr
Sergey Pirogov
(Budker Institute of Nuclear Physics (BINP))
Co-authors
Mr
Aleksey Sibidanov
(Budker Institute of Nuclear Physics (BINP))
Mr
Alexander Ognev
(Novosibirsk State University (NSU))
Mr
Fedor Ignatov
(Budker Institute of Nuclear Physics (BINP))
Mr
Ilya Fedko
(Novosibirsk State University (NSU))
