Blar i Import fra CRIStin på tidsskrift "PoS - Proceedings of Science"

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    • CP violation in extended Higgs sectors 

      Øgreid, Odd Magne; Osland, Per; Rebelo, Margarida N. (Journal article; Peer reviewed, 2018)
      We discuss how one can identify CP violation (and conservation) in multi-Higgs-doublet potentials. After a brief review of CP violation in the 2HDM, we refer to the fact that for NHDM with N ≥ 3 the well known methods ...

    • Development of Readout Electronics for a Digital Tracking Calorimeter 

      Grøttvik, Ola Slettevoll; Ullaland, Kjetil; Alme, Johan; Eikeland, Viljar Nilsen; Nesbø, Simon Voigt; Røhrich, Dieter; Tambave, Ganesh Jagannath; Yang, Shiming (Peer reviewed; Journal article, 2020)
      Highly segmented digital tracking calorimeters consist of multiple layers of high-granularity pixel detector CMOS sensors and absorption/conversion layers. Two separate prototypes are being developed: (1) an electromagnetic ...

    • Implementation of a CAN bus interface for the Detector Control System in the ALICE ITS Upgrade 

      Nesbø, Simon Voigt; Alme, Johan; Bonora, Matthias; Ersdal, Magnus Rentsch; Giubilato, Piero; Helstrup, Håvard; Lupi, Matteo; Rinella, Gianluca Aglieri; Røhrich, Dieter; Schambach, Joachim; Velure, Arild; Yuan, Shiming (Peer reviewed; Journal article, 2020)
      For the Upgrade of the ALICE Experiment in Long Shutdown 2, a new Inner Tracking System (ITS) is being commissioned, based on the ALPIDE Monolitihic Active Pixel Sensor (MAPS) chip. Data readout from the ALPIDE chips is ...

    • Invariants and CP violation in the 2HDM 

      Øgreid, Odd Magne (Journal article; Peer reviewed, 2018)
      We discuss the importance of basis invariants in the general 2HDM and how these relates to masses and couplings. We also present a simple, yet powerful technique to translate parameters of the potential into combinations ...

    • Simulations of Busy Probabilities in the ALPIDE Chip and the Upgraded ALICE ITS Detector 

      Nesbø, Simon Voigt; Alme, Johan; Bonara, Matthias; Giubilato, Piero; Helstrup, Håvard; Hristozkov, Swetlomir; Aglieri Rinella, Gianluca; Røhrich, Dieter; Schambach, Joachim; Shahoyan, Ruben; Ullaland, Kjetil (Journal article; Peer reviewed, 2018)
      For the Long Shutdown 2 (LS2) upgrade of the ITS detector in the ALICE experiment at the LHC, a novel pixel detector chip, the ALPIDE chip, has been developed. In the event of busy ALPIDE chips in the ITS detector, the ...