Search for dissertations about: "trigger system"

Showing result 1 - 5 of 237 swedish dissertations containing the words trigger system.

  2. 1. The Anticoincidence System of the PAMELA Satellite Experiment : Design of the data acquisition system and performance studies

    Author : Johan Lundquist; Mark Pearce; Tony Weidberg; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; PAMELA; satellites; astroparticle physics; electronics; anticoincidence system; trigger system; Astroparticle physics; Astropartikelfysik;

    Abstract : PAMELA is a satellite-borne cosmic ray experiment. Its primary scientific objective is to study the antiproton and positron components of the cosmic radiation. This will be done with unprecedented statistics over a wide energy range (~10MeV to ~100GeV). READ MORE

  4. 2. Fast Digital Trigger Systems for Experiments in High Energy Physics

    Author : Pawel Marciniewski; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Physics; trigger; discrimination; data acquisition; Fysik; Physics; Fysik;

    Abstract : The data acquisition in high energy physics experiments is typically started by a pulse from a fast coincidence-based trigger system. It is essential that such a system can identify an event in a shortest possible time and with as good selectivity as possible. READ MORE

  5. 3. A compact first level calorimeter trigger proposal for the ATLAS detector : system perspective and ASIC design

    Author : Magnus Engström; Hartmut Gemmeke; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Physics; Fysik; Physics; fysik;

    Abstract : .... READ MORE

  6. 4. Searches for Massive Highly Ionising Particles at the ATLAS Experiment and in Polar Volcanic Rocks, and Performance Studies of the First Level ATLAS Trigger System

    Author : Katarina Bendtz; David Milstead; Kenneth Österberg; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Magnetiska monopoler; Trigger; fysik; Physics;

    Abstract : The Standard Model (SM) of particle physics describes the elementary particles and their interactions. Despite passing a number of high precision falsification tests, it is argued that the SM suffers from a number of shortcomings. Many Beyond the Standard Model (BSM) theories have therefore been postulated. READ MORE

  7. 5. Using hardware simulations in the design of large scale trigger and data acquisition systems

    Author : Göran Appelquist; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Bit-serial processing; data acquisition; daq; hardware simulation; hierarchical design; LHC; systolic array; trigger; VHDL; Physics; fysik;

    Abstract : The increasing complexity of physics experiments, especially in the field of high energy physics, requires efficient design methods to be used throughout the development. In the next generation of high energy physics experiments, e.g. READ MORE