• Title of article

    The HERA-B hardware trigger in 1999

  • Author/Authors

    Gerndt، نويسنده , , Ekkehard K.E and Xella، نويسنده ,

  • Pages
    6
  • From page
    391
  • To page
    396
  • Abstract
    HERA-B is located at DESY, Germany. The HERA-B hardware trigger aims to find J/ψʹs within 12 μs. The trigger performs fast online track reconstruction, determines particle momenta, and calculates the invariant mass of track pairs. An overview of the hardware trigger and a review of the status as of fall 1999 is given.
  • Keywords
    HERA-B , trigger , ELECTRONICS , Hardware , Commissioning
  • Journal title
    Astroparticle Physics
  • Record number

    2013268