Conveners
Plenary
- Vladimir Korenkov (JINR)
Plenary
- Tadeusz Kurtyka (CERN)
Plenary
- Aleksandr Malakhov (JINR)
Plenary
- Andrea Valassi (CERN)
Plenary
- Ivan Vankov (Institute for Nuclear Research and Nuclear Energy, Bulgarian Academy of Sciences)
Plenary
- Dario Barberis (University and INFN Genova (Italy))
Plenary
- Milos Lokajicek (Institute of Physics AS CR)
Plenary
- Alexander Degtyarev (Professor)
Prof.
Boris Sharkov
(JINR)
30/09/2019, 10:50
Dr
Vladimir Korenkov
(JINR)
30/09/2019, 11:40
Plenary
Information technologies are one of the key drivers of the development strategy and progress in scientific studies. Their development contributes to enhancing the quality of research, speeding up getting results and new scientific knowledge, effective management, emerging novel forms of the education system, improving communication and interaction between scientists and providing access to a...
Dr
Tadeusz Kurtyka
(CERN)
30/09/2019, 12:10
Dr
Oleg Rogachevskiy
(JINR)
30/09/2019, 12:40
Plenary
The project NICA (Nuclotron-based Ion Collider fAcility) is aimed to study a hot and dense baryonic matter in heavy-ion collisions in the energy range up to $\sqrt{s}_{NN} = 11.0$ GeV . The NICA accelerators complex includes an upgrade of the existing superconducting synchrotron ``Nuclotron'' and construction of the new injection sources, supercondacting booster, and supercondacting collider...
Prof.
Dario Barberis
(University and INFN Genova (Italy))
30/09/2019, 13:10
Plenary
ATLAS developed over the years a large number of monitoring and accounting tools for distributed computing applications. In advance of the increased experiment data rates and monitoring data volumes foreseen for LHC Run 3 starting in 2012, a new infrastructure has been provided by the CERN-IT Monit group, based on InfluxDB as the data store and Grafana as the display environment. ATLAS is...
Elena Popova
(CERN)
30/09/2019, 15:00
Plenary
The High Luminosity upgrade of the LHC (HL-LHC) is foreseen to increase the instantaneous luminosity by a factor of five to seven times the LHC nominal design value. The resulting, unprecedented requirements for background monitoring and luminosity measurement create the need for new high-precision instrumentation at CMS, using radiation hard detector technologies. This contribution presents...
Dr
Sergey Sidorchuk
(FLNR JINR)
30/09/2019, 15:30
Plenary
Nuclear forces are capable of keeping together only a certain number of protons and neutrons forming nuclei situated in the chart of nuclides within an area confined to the so called borders of nuclear stability. For the time being these boundaries are known up to Z=13 for nuclei with neutron excess and Z=32 for proton-rich nuclei. The search for stability borders for heavier nuclei and...
Mr
Sergey Sobolev
(RCC MSU)
30/09/2019, 16:30
Plenary
Just after the computer era has been started, the Research Computing Center of the Moscow State University was equipped with the most modern computing hardware. These days RCC MSU still operates large scale supercomputers including Lomonosov and Lomonosov-2. Supercomputers are open for research and education society supporting hundreds of projects. The huge number of hardware and software...
Ruslan Smeliansky
(Lomonosov Moscow State University)
30/09/2019, 17:00
Plenary
Modern practical research in physics, chemistry and biology has shifted in the area of simulations, experimental results’ processing and data mining, thus imposing immense demands on computational resources.
The problem is that due to the heterogeneous nature such resources may have a high variance in their load. So users may wait for weeks until their job is done, even though there is...
Evgeny LOGUNTSOV
(CISCO)
30/09/2019, 18:20
Mr
Vladimir Elkin
(JINR)
01/10/2019, 09:00
Plenary
The TANGO control system is chosen as the main platform for developing control software at the Nuclotron. The experimental setup of the TANGO system was successfully tested during the runs of the existing accelerator complex. The report describes hardware, server and client software modules for data acquisition and equipment management at LU-20 and HILAC linear accelerators.
Universal web...
Mr
Wainer Vandelli
(CERN)
01/10/2019, 09:30
Plenary
The ATLAS experiment at CERN has started the construction of upgrades for the "High Luminosity LHC", with collisions due to start in 2026. In order to deliver an order of magnitude more data than previous LHC runs, 14 TeV protons will collide with an instantaneous luminosity of up to 7.5x10^34 cm^-2s^-1, resulting in much higher pileup and data rates than the current experiment was designed to...
Hale Sert
(RWTH Aachen University)
01/10/2019, 10:00
Plenary
The CMS experiment selects events with a two-level trigger system, the Level-1 (L1) trigger and the High Level trigger (HLT). The HLT is a farm of approximately 30K CPU cores that reduces the rate from 100 kHz to about 1 kHz. The HLT has access to the full detector readout and runs a streamlined version of the offline event reconstruction. In Run 2 the peak instantaneous luminosity reached...
Dr
Roumyana Hadjiiska
(Bulgarian Academy of Sciences - INRNE)
01/10/2019, 10:30
Plenary
The CMS (Compact Muon Solenoid) experiment, at the Large Hadron Collider (LHC) in CERN explores three different gaseous detector technologies in order to measure and trigger muons: Cathode Strip Chambers (in the forward regions), Drift Tubes (in the central region), and Resistive Plate Chambers (both its central and forward regions). The CMS RPC system provides information to all muon track...
Dr
Fedor Prokoshin
(JINR)
01/10/2019, 11:30
Plenary
The ATLAS Event Index provides since 2015 a good and reliable service for the initial use cases (mainly event picking) and several additional ones, such as production consistency checks, duplicate event detection and measurements of the overlaps of trigger chains and derivation datasets. LHC Run 3 will see increased data-taking and simulation production rates, with which the current...
Isabelle De Bruyn
(University of Wisconsin - Madison)
01/10/2019, 12:00
Plenary
Cathode strip chambers (CSCs) are used to detect muons in the endcap region of the CMS detector. The High Luminosity LHC will present particular challenges to the electronics that read out the CSCs: the demands of increased particle flux, longer trigger latency, and increased trigger rate require upgraded electronics boards in the forward region. In particular, both the anode and cathode...
Mr
andrey shevel
(PNPI, ITMO)
01/10/2019, 12:30
Plenary
The designing and development of a computing clouds is complex process where numerous factors have to be taken into account. For example, size of planned cloud and potential growth, hardware/software platforms, flexible architecture, security, ease of maintenance. Computing cloud is quite often consisted of several data centers (DC). The DC is considered to be a group of hardware and/or...
Mrs
Anna Maksymchuk
(JINR)
01/10/2019, 13:00
Plenary
The first experiment at the accelerator complex of NICA-Nuclotron BM@N (Baryonic Matter at Nuclotron) is aimed to study interactions of relativistic heavy ion beams with fixed targets. Relativistic heavy ion collisions provide the unique opportunity to investigate the properties of nuclear matter at ultra-high density and temperature. The Nuclotron heavy ion beam energy range is well suited...
Mr
Petr Vokac
(Institute of Physics of the Czech Academy of Sciences)
02/10/2019, 09:00
Plenary
The "Third Party Copy" (TPC) is crucial mechanism necessary to build distributed storage systems with efficient data transfers. TPC allows client to initiate direct transfer from one storage endpoint to the other party and majority of these transfers are currently done with GridFTP protocol. Uncertain future of Globus Toolkit which provides commonly used GridFTP implementation and new...
Mr
Andrey Kiryanov
(PNPI)
02/10/2019, 09:30
Plenary
In the framework of the PIK nuclear reactor reconstruction project, a PIK Data Centre was commissioned in 2017. While the main purpose of the Centre is storage and processing of PIK experiments data, its capacity is also used by other scientific groups at PNPI and outside for solving problems in different areas of science such as computational biology and condensed matter physics. PIK Data...
Dr
Tatiana Strizh
(JINR)
02/10/2019, 10:00
Plenary
The implementation of the MICC (Multifunctional Information and Computing Complex) project in 2017-2019 laid foundation for its further development and evolution taking into account new requirements to the computing infrastructure for JINR scientific research. The rapid development of information technologies and new user requirements stimulate the development of all MICC components and...
Dr
Michele Faucci Giannelli
(University of Edinburgh)
02/10/2019, 10:30
Plenary
The ATLAS physics programme relies on very large samples of simulated events. Most of these samples are produced with GEANT4 which provides a detailed simulation of the ATLAS detector. However, this simulation is time and CPU consuming and the available resources will not allow to keep up the MC production with the luminosity increase foreseen by the LHC. To solve this problem, fast simulation...
Mr
Alexander Wagner
(Deutsches Elektronen-Synchrotron, DESY)
02/10/2019, 11:30
Plenary
JOIN² is a shared repository infrastructure that brings together eight research institutes for the development of a full-fledged scholarly publication database and repository based on the Invenio v1.3 open source framework for large-scale digital repositories. Six JOIN² instances are already successfully deployed and two more institutes have joined seamlessly during the last year, resulting in...
Dr
Andrea Valassi
(CERN)
02/10/2019, 12:00
Plenary
The benchmarking and accounting of compute resources in WLCG needs to be revised in view of the adoption by the LHC experiments of heterogeneous computing resources based on x86 CPUs, GPUs, FPGAs.
After evaluating several alternatives for the replacement of HS06, the HEPIX benchmarking WG has chosen to focus on the development of a HEP-specific suite based on actual software workloads of the...
Mr
Andrey Kiryanov
(PNPI)
02/10/2019, 12:30
Plenary
The evolution of the computing facilities and the way storage will be organized and consolidated will play a key role in how this possible shortage of resources will be addressed by the LHC experiments. The need for an effective distributed data storage has been identified as fundamental from the beginning of LHC, and this topic has became particularly vital in the light of the preparation for...
