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    • Several versions

    Particle production at large transverse momentum with alice

    Appelshäuser, Harald
    Journal of Physics G: Nuclear and Particle Physics, 2011, Vol.38(12), p.124014 (8pp) [Peer Reviewed Journal]

    • Several versions

    Correlations and Fluctuations

    Appelshauser, Harald
    arXiv.org, Jun 3, 2004 [Peer Reviewed Journal]

    • Several versions

    First performance results of the ALICE TPC Readout Control Unit 2

    Zhao, Chengxin, Alme, Johan, Alt, Torsten, Appelshäuser, Harald, Bratrud, Lars Karlot Stubberud, Castro, Andrew, Costa, Filippo, David, Ernö, Gunji, Tako, Kirsch, Stefan, Kiss, Tivadar, Langøy, Rune, Lien, Jørgen André, Lippmann, Christian, Oskarsson, Anders
    Journal of instrumentation, 2016 [Peer Reviewed Journal]

    • Several versions

    Particle identification studies with a full-size 4-GEM prototype for the ALICE TPC upgrade

    Aggarwal, Madan M, Ahammed, Zubayer, Aiola, Salvatore, Alme, Johan, Alt, Torsten, Amend, Werner, Andronic, Anton, Anguelov, Venelin, Appelshäuser, Harald, Arslandoc, Mesut, Averbeck, Ralf Peter, Ball, Markus, Barnaföldi, Gergely Gábor, Bartsch, Esther, Bellwied, René, Bencédi, Gyula
    Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment, 2018 [Peer Reviewed Journal]

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    First performance results of the ALICE TPC Readout Control Unit 2

    Zhao, Chengxin, Alme, Johan, Alt, Torsten, Appelshäuser, Harald, Bratrud, Lars Karlot Stubberud, Castro, Andrew, Costa, Filippo, David, Ernö, Gunji, Tako, Kirsch, Stefan, Kiss, Tivadar, Langøy, Rune, Lien, Jørgen André, Lippmann, Christian, Oskarsson, Anders
    Journal of Instrumentation 2016, 11(1):C01024
    University of Bergen
    Available
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    Title: First performance results of the ALICE TPC Readout Control Unit 2
    Author: Zhao, Chengxin; Alme, Johan; Alt, Torsten; Appelshäuser, Harald; Bratrud, Lars Karlot Stubberud; Castro, Andrew; Costa, Filippo; David, Ernö; Gunji, Tako; Kirsch, Stefan; Kiss, Tivadar; Langøy, Rune; Lien, Jørgen André; Lippmann, Christian; Oskarsson, Anders
    Date: 2016-01
    Subject: Radiation-Hard Electronics ; Front-End Electronics For Detector Readout ; Time Projection Chambers (Tpc) ; Data Acquisition Concepts
    Description: This paper presents the first performance results of the ALICE TPC Readout Control Unit 2 (RCU2). With the upgraded hardware typology and the new readout scheme in FPGA design, the RCU2 is designed to achieve twice the readout speed of the present Readout Control Unit. Design choices such as using the flash-based Microsemi Smartfusion2 FPGA and applying mitigation techniques in interfaces and FPGA design ensure a high degree of radiation tolerance. This paper presents the system level irradiation test results as well as the first commissioning results of the RCU2. Furthermore, it will be concluded with a discussion of the planned updates in firmware.
    Is part of: Journal of Instrumentation 2016, 11(1):C01024

    • Several versions

    Modification of jet-like correlations in Pb-Au at the SPS

    Appelshauser, Harald, Kniege, Stefan
    arXiv.org, Jul 31, 2009 [Peer Reviewed Journal]

    • Several versions

    Event-by-event fluctuations at SPS

    Appelshauser, Harald, Sako, Hiro
    arXiv.org, Sep 27, 2004 [Peer Reviewed Journal]

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    Pion Interferometry: Recent results from SPS

    Appelshäuser, Harald
    arXiv.org, Apr 14, 2002
    © ProQuest LLC All rights reserved, Engineering Database, Publicly Available Content Database, ProQuest Engineering Collection, ProQuest Technology Collection, ProQuest SciTech Collection, Materials Science & Engineering Database, ProQuest Central (new), ProQuest Central Korea, SciTech Premium Collection, Technology Collection, ProQuest Central Essentials, ProQuest One Academic, Engineering Collection (ProQuest)
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    Title: Pion Interferometry: Recent results from SPS
    Author: Appelshäuser, Harald
    Contributor: Appelshäuser, Harald (pacrepositoryorg)
    Subject: Beams (Radiation) ; Dependence
    Description: Recent results from the CERES experiment at the SPS are reviewed. Emphasis is put on the centrality and beam energy dependence, and the results are put into perspective with findings at lower and higher beam energies. The rather weak beam energy dependence of the HBT radii maybe understood in terms of a transition from baryon to pion dominated freeze-out. The observed short lifetimes end emission durations are presently in contradiction to results from model calculations.
    Is part of: arXiv.org, Apr 14, 2002
    Identifier: 2331-8422 (E-ISSN)

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    Pion Interferometry: Recent results from SPS

    Appelshäuser, Harald
    Cornell University
    Available
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    Title: Pion Interferometry: Recent results from SPS
    Author: Appelshäuser, Harald
    Subject: High Energy Physics - Phenomenology
    Description: Recent results from the CERES experiment at the SPS are reviewed. Emphasis is put on the centrality and beam energy dependence, and the results are put into perspective with findings at lower and higher beam energies. The rather weak beam energy dependence of the HBT radii maybe understood in terms of a transition from baryon to pion dominated freeze-out. The observed short lifetimes end emission durations are presently in contradiction to results from model calculations. Comment: Invited talk at the International Workshop XXX on Gross Properties of Nuclei and Nuclear Excitations - Ultrarelativistic Heavy-Ion Collisions, Jan. 13-19, 2002, Hirschegg, Austria. 11 pages, 8 figures
    Identifier: hep-ph/0204159 (ARXIV ID)

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    First performance results of the ALICE TPC Readout Control Unit 2

    Zhao, Chengxin, Alme, Johan, Alt, Torsten, Appelshäuser, Harald, Bratrud, Lars Karlot Stubberud, Castro, Andrew, Costa, Filippo, David, Ernö, Gunji, Tako, Kirsch, Stefan, Kiss, Tivadar, Langøy, Rune, Lien, Jørgen André, Lippmann, Christian, Oskarsson, Anders, Rehman, Attiq Ur, Røed, Ketil, Røhrich, Dieter, Sekiguchi, Yoko, Stuart, Meghan, Ullaland, Kjetil, Velure, Arild, Yang, Shiming, Österman, Lennart
    BIBSYS Brage
    Available
    More…
    Title: First performance results of the ALICE TPC Readout Control Unit 2
    Author: Zhao, Chengxin; Alme, Johan; Alt, Torsten; Appelshäuser, Harald; Bratrud, Lars Karlot Stubberud; Castro, Andrew; Costa, Filippo; David, Ernö; Gunji, Tako; Kirsch, Stefan; Kiss, Tivadar; Langøy, Rune; Lien, Jørgen André; Lippmann, Christian; Oskarsson, Anders; Rehman, Attiq Ur; Røed, Ketil; Røhrich, Dieter; Sekiguchi, Yoko; Stuart, Meghan; Ullaland, Kjetil; Velure, Arild; Yang, Shiming; Österman, Lennart
    Date: 2016
    Description: -
    This paper presents the first performance results of the ALICE TPC Readout Control Unit 2 (RCU2). With the upgraded hardware typology and the new readout scheme in FPGA design, the RCU2 is designed to achieve twice the readout speed of the present Readout Control Unit. Design choices such as using the flash-based Microsemi Smartfusion2 FPGA and applying mitigation techniques in interfaces and FPGA design ensure a high degree of radiation tolerance. This paper presents the system level irradiation test results as well as the first commissioning results of the RCU2. Furthermore, it will be concluded with a discussion of the planned updates in firmware.