Conveners
Triggering, Data Acquisition, Control Systems
- Nikolai Gorbunov (JINR)
Triggering, Data Acquisition, Control Systems
- Nikolay Gorbunov (Jinr)
Triggering, Data Acquisition, Control Systems
- Robert Wolff (CPPM, Aix-Marseille Université, CNRS/IN2P3 (FR))
Triggering, Data Acquisition, Control Systems
- Oleg Rogachevskiy (JINR)
Triggering, Data Acquisition, Control Systems
- Oleg Rogachevskiy (JINR)
Mr
Vasilii Shvetcov
(FLNP)
26/09/2017, 14:30
Triggering, Data Acquisition, Control Systems
Sectional
Present trends towards increasing the number of detector channels and the volumes of registered and accumulated data in real time in experiments on IBR-2 reactor spectrometers in FLNP require increasing the bandwidth of data acquisition systems.
The paper considers modernization of the data acquisition system based on the MPD and De-Li-DAQ-2D blocks earlier developed in FLNP and being widely...
Mr
Alexander Avrorin
(INR RAS)
26/09/2017, 14:45
Sectional
Baikal-GVD is a gigaton volume underwater neutrino detector located in Lake Baikal. Compared to NT-200+, a previous iteration of the Baikal neurino observatory, Baikal-GVD represents a leap in complexity and raw data output. Therefore, a new, comprehensive data management infrastructure for transfer and analysis of the experimental data has been established. It includes a two-tier data...
Ms
Svetlana Murashkevich
(RUSSIA, JINR)
26/09/2017, 15:00
Triggering, Data Acquisition, Control Systems
Sectional
In this work software implementation of USB3.0 stack protocols for operating data acquisition units of the IBR-2 spectrometric system with an upgraded communication adapter, is considered.
The data acquisition system on De-Li-DAQ-2D and MPD blocks developed earlier
in FLNP is widely used at present on neutron spectrometers. To connect the modules to the computer, an FLINK fiber optic...
Mr
Vladimir Gennadyevich Elkin
(JINR VBLHEP)
26/09/2017, 15:15
Triggering, Data Acquisition, Control Systems
Sectional
The report describes Tango module for WebSocket connection. WebSocket is a computer communications protocol, providing full-duplex communication channels over a single TCP connection. This module allows to carry out both monitoring and management of tango devices. The module also has several modes of operation. Depending on the selected mode, you can control both one and any number of required...
Mr
Vitali Aleinikov
(JINR)
26/09/2017, 15:30
Triggering, Data Acquisition, Control Systems
Sectional
New isochronous cyclotron DC-280 is being created at the FLNR JINR. The software application uses LabVIEW and supports pneumatic step movement, data acquisition, and magnet power supply control. A complete map of 360 degrees is obtained in approximately 14 hours, measuring 148750 field values with a spacing of 10 mm in radius every degree. This paper describes software part of the magnetic...
Mr
Ilya Shirikov
(JINR)
26/09/2017, 15:45
Triggering, Data Acquisition, Control Systems
Sectional
The paper deals with creation of the concept and the first prototype of the new signal synchronization system of the Nuclotron accelerator complex.
The text describes a new scheme for the collection and distribution of signals needed to synchronize many devices of the accelerator complex.
Much attention is given to problems of the development of electronic equipment. The following modules...
Mr
Vasily Andreev
(VBLHEP JINR)
26/09/2017, 16:30
Sectional
The superconducting synchrotron Nuclotron is the base of a new accelerator complex NICA designed at the LHEP, JINR. It is very important to monitor dynamics of its internal beam intensity during an acceleration cycle for proper tuning and functioning of the setup.
The new parametric current transformer of Bergoz Instrumentation with frequency response DС to 10 kHz is used for measuring the...
Andrey Sheshukov
(JINR)
26/09/2017, 16:45
Sectional
NOvA experiment utilizes a data acquisition system based on a continuous
deadtime-less readout of the front-end electronics. Performing physical analyses requires a triggering system, which can select the relevant events in this data flow.
The NOvA Data Driven Trigger system analyzes all the data collected by the NOvA detectors in real time using hundreds of parallel instances of...
Savanna Shaw
(University of Manchester)
28/09/2017, 11:30
Triggering, Data Acquisition, Control Systems
Sectional
The ATLAS trigger has been used very successfully for the online event
selection during the first part of the second LHC run (Run-2) in 2015/16
at a centre-of-mass energy of 13 TeV. The trigger system is composed of
a hardware Level-1 trigger and a software-based high-level trigger; it
reduces the event rate from the bunch-crossing rate of 40 MHz to an
average recording rate of about 1...
Callum Kilby
(on behalf of the ATLAS collaboration)
28/09/2017, 11:45
Triggering, Data Acquisition, Control Systems
Sectional
The design and performance of the ATLAS Inner Detector (ID) trigger algorithms running online on the high level trigger (HLT) processor farm for 13 TeV LHC collision data with high pileup are discussed. The HLT ID tracking is a vital component in all physics signatures in the ATLAS Trigger for the precise selection of the rare or interesting events necessary for physics analysis without...
Dr
Marcus Morgenstern
(on behalf of the ATLAS collaboration)
28/09/2017, 12:00
Triggering, Data Acquisition, Control Systems
Sectional
Events containing muons in the final state are an important signature for many analyses being carried out at the Large Hadron Collider (LHC), including both standard model measurements and searches for new physics. To be able to study such events, it is required to have an efficient and well-understood muon trigger. The ATLAS muon trigger consists of a hardware based system (Level 1), as well...
Emma Torro
(Valencia U., IFIC)
28/09/2017, 12:15
Triggering, Data Acquisition, Control Systems
Sectional
The ATLAS experiment aims at recording about 1 kHz of physics
collisions, starting with an LHC design bunch crossing rate of 40
MHz. To reduce the large background rate while maintaining a high
selection efficiency for rare physics events (such as beyond the
Standard Model physics), a two-level trigger system is used.
Events are selected based on physics signatures such as the...
Dr
Konstantin Gertsenberger
(JINR)
28/09/2017, 12:30
Computing for Large Scale Facilities (LHC, FAIR, NICA, SKA, PIC, XFEL, ELI, etc.)
Sectional
One of the problems to be solved in high energy physics experiments on particle collisions and fixed target experiments is online visual presentation of the events during the experiment run. The report describes the implementation of this task, so called Online Event Display, for the current BM@N experiment and the future experiment MPD (Multi-Purpose Detector) at the Nuclotron-based Ion...
Mr
Vadim Babkin
(Joint Institute for Nuclear Research)
28/09/2017, 12:45
Detector & Nuclear Electronics
Sectional
The multipurpose MPD detector is the main tool for studying the properties of hot and dense baryonic matter formed in collisions of heavy ions at the NICA accelerator complex. The sufficiently high luminosity of the collider, the complexity and diversity of the physical tasks make high demands on the performance of detectors and service systems of the MPD. The report gives a brief overview of...
Mr
Alexandr Dmitriev
(LHEP JINR)
28/09/2017, 14:30
Detector & Nuclear Electronics
Sectional
This report is devoted to the status of the test stand of the TOF MPD system. The stand is planned to be used to carry out methodical research and mass testing of detectors for the MPD experiment at the NICA collider. The setup is described in detail.
The investigation has been performed at the Veksler and Baldin Laboratory of High Energy Physics, JINR.
Dr
Vladimir Yurevich
(JINR)
28/09/2017, 14:45
Detector & Nuclear Electronics
Sectional
L0 trigger system plays a crucial role in the fast and effective selection of AA- collisions in both fixed target and collider experiments. The concepts of an active target area of the BM@N/Nuclotron experiment and a fast vertex-trigger system developed for the MPD experiment at NICA collider are considered. The requirements to trigger detectors and electronics as well some test results are discussed.
Mr
Stepan Vereschagin
(JINR)
28/09/2017, 15:00
Detector & Nuclear Electronics
Sectional
The TPC barrel is placed in the middle of a Multi-Purpose Detector and provides tracing and identifying of charged particles in the pseudorapidity range │η│≤ 1.2.
Tracks in the TPC are registered by 24 readout chambers placed at both end-caps of the sensitive volume of the barrel. The readout system of one chamber consists of the front-end card (FEC) set and a readout control unit (RCU)....
Mr
Vitaly Shutov
(Borisovich)
28/09/2017, 15:15
Triggering, Data Acquisition, Control Systems
Sectional
The Multi-Purpose Detector (MPD) is a 4π spectrometer capable of detecting of charged hadrons, electrons and photons in heavy-ion collisions at high luminosity in the energy range of the NICA collider. Among many others one of the crucial tasks necessary for successful operation of such a complex apparatus is providing an adequate monitoring of operational parameters and convenient control of...
Mr
Georgy Sedykh
(JINR)
28/09/2017, 15:30
Triggering, Data Acquisition, Control Systems
Sectional
Control system of the superconducting magnets cryogenic test bench has been designed in Tango Controls format. It includes the Thermometry system and the Satellite refrigerators control system. The report describes hardware and software modules for data acquisition and management, archiving system, configuration system, access control system, web service and web client applications.
Mr
Alexander Bychkov
(LHEP)
28/09/2017, 15:45
Triggering, Data Acquisition, Control Systems
Sectional
The software, which has been used for the magnetic measurements test bench for superconducting magnets of NICA and FAIR projects is described. Main measurement program that is used in order to collect measured data, and is responsible for sensor position as well as software for processing measured data are presented. Filtering and smoothing algorithm based on wavelets and splines that were...
Mr
Dmitry Egorov
(JINR)
28/09/2017, 16:20
Triggering, Data Acquisition, Control Systems
Sectional
Big modern physics experiments represent a collaboration of workgroups and require wide variety of different electronic equipment. Besides trigger electronics or Data acquisition system (DAQ), there is a hardware that is not time-critical, and can be run at a low priority. Slow Control system are used for setup and monitoring such hardware.
Slow Control systems in a typical experiment are...
Mr
Victor Rogov
(JINR)
28/09/2017, 16:35
Triggering, Data Acquisition, Control Systems
Sectional
The BM@N facility is a fixed target experiment based on heavy ion beams of the Nuclotron-M accelerator. The aim of the BM@N is to study nucleus – nucleus collisions at energies up to 4.5 GeV per nucleon. Our group is responsible to develop triggers system for this experiment.
The described trigger system has been developed at LHEP/JINR for trigger generation in the BM@N experiments. The...
Mr
Ilnur Gabdrakhmanov
(VBLHEP)
28/09/2017, 16:50
Triggering, Data Acquisition, Control Systems
Sectional
The BM@N experiment is the crucial stage in the technical development
of the NICA project. In order to effectively maintain experiment it is extremely important to have uniform for all detectors, fast and convenient tool to monitor experimental facility.
The system implements decoding of the incoming raw data on the fly,
preprocessing and visualization on the webpage. Users can monitor...
