# Published Articles

2017-12-16
17:14
 Power corrections from decoupling of the charm quark / Knechtli, Francesco (Wuppertal U., Dept. Math.) ; Korzec, Tomasz (Wuppertal U., Dept. Math.) ; Leder, Björn (Humboldt U., Berlin) ; Moir, Graham (Cambridge U., DAMTP) /ALPHA Collaboration Decoupling of heavy quarks at low energies can be described by means of an effective theory as shown by S. Weinberg in Ref. [...] WUB-17-02; HU-EP-17-15; DAMTP-2017-22; arXiv:1706.04982.- 2017-11-10 - 7 p. - Published in : Phys. Lett. B 774 (2017) 649-655 Article from SCOAP3: PDF; Preprint: PDF;

2017-12-16
17:14
 FPGA based data processing in the ALICE High Level Trigger in LHC Run 2 / Engel, Heiko (Frankfurt U.) ; Alt, Torsten (Frankfurt U., FIAS) ; Kebschull, Udo (Frankfurt U.) /ALICE The ALICE High Level Trigger (HLT) is a computing cluster dedicated to the online compression, reconstruction and calibration of experimental data. The HLT receives detector data via serial optical links into FPGA based readout boards that process the data on a per-link level already inside the FPGA and provide it to the host machines connected with a data transport framework. [...] 2017 - 8 p. - Published in : J. Phys. : Conf. Ser. 898 (2017) 032018 Fulltext: PDF; In : 22nd International Conference on Computing in High Energy and Nuclear Physics, CHEP 2016, San Francisco, Usa, 10 - 14 Oct 2016, pp.032018

2017-12-16
17:14
 The detector read-out in ALICE during Run 3 and 4 / Costa, F (CERN) ; Kluge, A (CERN) ; Vande Vyvre, P (CERN) /ALICE ALICE, the general purpose, heavy ion collision detector at the CERN LHC is designed to study the physics of strongly interacting matter using proton-proton, nucleus-nucleus and proton-nucleus collisions at high energies. The ALICE experiment will be upgraded during the Long Shutdown 2 in order to exploit the full scientific potential of the future LHC. [...] 2017 - 7 p. - Published in : J. Phys. : Conf. Ser. 898 (2017) 032011 Fulltext: PDF; In : 22nd International Conference on Computing in High Energy and Nuclear Physics, CHEP 2016, San Francisco, Usa, 10 - 14 Oct 2016, pp.032011

2017-12-16
17:14
 How do we program accelerators at CERN? Scheduling beams with the new AD central timing / Dworak, Andrzej (CERN) ; Bau, Jean-Claude (CERN) The central timing (CT) is a system responsible for driving an accelerator behaviour. It allows operation teams to interactively select and schedule cycles. [...] 2017 - 6 p. - Published in : J. Phys. : Conf. Ser. 898 (2017) 032006 Fulltext: PDF; In : 22nd International Conference on Computing in High Energy and Nuclear Physics, CHEP 2016, San Francisco, Usa, 10 - 14 Oct 2016, pp.032006

2017-12-16
17:14
 Design of the data quality control system for the ALICE O$^2$ / von Haller, Barthélémy (CERN) ; Lesiak, Patryk (AGH-UST, Cracow ; Cracow, INP) ; Otwinowski, Jacek (Cracow, INP) /ALICE ALICE (A Large Ion Collider Experiment) is the heavy-ion detector designed to study the physics of strongly interacting matter and the quark-gluon plasma at the CERN Large Hadron Collider (LHC). A major upgrade of the experiment is planned for 2019-20. [...] 2017 - 8 p. - Published in : J. Phys. : Conf. Ser. 898 (2017) 032001 Fulltext: PDF; In : 22nd International Conference on Computing in High Energy and Nuclear Physics, CHEP 2016, San Francisco, Usa, 10 - 14 Oct 2016, pp.032001

2017-12-16
17:14
 The LHCb software and computing upgrade for Run 3: opportunities and challenges / Bozzi, C (CERN ; INFN, Ferrara) ; Roiser, S (CERN) /LHCb The LHCb detector will be upgraded for the LHC Run 3 and will be readout at 30 MHz, corresponding to the full inelastic collision rate, with major implications on the full software trigger and offline computing. If the current computing model and software framework are kept, the data storage capacity and computing power required to process data at this rate, and to generate and reconstruct equivalent samples of simulated events, will exceed the current capacity by at least one order of magnitude. [...] 2017 - 8 p. - Published in : J. Phys. : Conf. Ser. 898 (2017) 112002 Fulltext: PDF; In : 22nd International Conference on Computing in High Energy and Nuclear Physics, CHEP 2016, San Francisco, Usa, 10 - 14 Oct 2016, pp.112002

2017-12-16
17:14
 Indico 2.0 - the whole Iceberg / Mönnich, A (CERN) ; Avilés, A (CERN) ; Ferreira, P (CERN) ; Kolodziejski, M (CERN) ; Trichopoulos, I (CERN) ; Vessaz, F (CERN) The last two years have been atypical to the Indico community, as the development team undertook an extensive rewrite of the application and deployed no less than 9 major releases of the system. Users at CERN have had the opportunity to experience the results of this ambitious endeavour. [...] 2017 - 7 p. - Published in : J. Phys. : Conf. Ser. 898 (2017) 102017 Fulltext: PDF; In : 22nd International Conference on Computing in High Energy and Nuclear Physics, CHEP 2016, San Francisco, Usa, 10 - 14 Oct 2016, pp.102017

2017-12-16
17:14
 The CMS data analysis school experience / De Filippis, N (Bari Polytechnic ; INFN, Bari) ; Bauerdick, L (Fermilab) ; Chen, J (Taiwan, Natl. Taiwan U.) ; Gallo, E (DESY) ; Klima, B (Fermilab) ; Malik, S (Puerto Rico U., Mayaguez) ; Mulders, M (CERN) ; Palla, F (INFN, Pisa) ; Rolandi, G (Pisa, Scuola Normale Superiore) The CMS Data Analysis School is an official event organized by the CMS Collaboration to teach students and post-docs how to perform a physics analysis. The school is coordinated by the CMS schools committee and was first implemented at the LHC Physics Center at Fermilab in 2010. [...] FERMILAB-CONF-16-760-PPD.- 2017 - 5 p. - Published in : J. Phys. : Conf. Ser. 898 (2017) 102015 Fulltext: PDF; In : 22nd International Conference on Computing in High Energy and Nuclear Physics, CHEP 2016, San Francisco, Usa, 10 - 14 Oct 2016, pp.102015

2017-12-16
17:14
 Update on CERN Search based on SharePoint 2013 / Alvarez, E (CERN) ; Fernandez, S (CERN) ; Lossent, A (CERN) ; Posada, I (CERN) ; Silva, B (CERN) ; Wagner, A (CERN) CERN’s enterprise Search solution “CERN Search” provides a central search solution for users and CERN service providers. A total of about 20 million public and protected documents from a wide range of document collections is indexed, including Indico, TWiki, Drupal, SharePoint, JACOW, E-group archives, EDMS, and CERN Web pages. [...] 2017 - 7 p. - Published in : J. Phys. : Conf. Ser. 898 (2017) 102013 Fulltext: PDF; In : 22nd International Conference on Computing in High Energy and Nuclear Physics, CHEP 2016, San Francisco, Usa, 10 - 14 Oct 2016, pp.102013

2017-12-16
17:14
 Sharing scientific discovery globally: toward a CERN virtual visit service / Goldfarb, S (Melbourne U.) ; Hatzifotiadou, D (INFN, Bologna ; Bologna U.) ; Lapka, M (CERN) ; Papanestis, A (Rutherford) The installation of virtual visit services by the LHC collaborations began shortly after the first high-energy collisions were provided by the CERN accelerator in 2010. The experiments: ATLAS [1], CMS [2], LHCb [3], and ALICE [4] have all joined in this popular and effective method to bring the excitement of scientific exploration and discovery into classrooms and other public venues around the world. [...] 2017 - 8 p. - Published in : J. Phys. : Conf. Ser. 898 (2017) 102005 Fulltext: PDF; In : 22nd International Conference on Computing in High Energy and Nuclear Physics, CHEP 2016, San Francisco, Usa, 10 - 14 Oct 2016, pp.102005

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