Sökning: "HADES"

Hittade 4 avhandlingar innehållade ordet HADES.

  1. 1. Time for Hyperons : Development of Software Tools for Reconstructing Hyperons at PANDA and HADES

    Författare :Jenny Regina; Karin Schönning; Michael Papenbrock; Pawel Marciniewski; Laura Fabbietti; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Hadron physics; Hyperon; Track reconstruction; 4D tracking; Free-streaming data; Kinematic fitting; PANDA; HADES; Fysik med inriktning mot kärnfysik; Physics with specialization in Nuclear Physics;

    Sammanfattning : The PANDA experiment at FAIR offers unique possibilities for performing hyperon physics. The detector will enable the reconstruction of both hyperon and antihyperon, which will be created together in proton-antiproton collisions. This enables investigations of the strong interaction in the non-perturbative regime. LÄS MER

  3. 2. Λ-Λ hyperons: the road to estimate the production cross-section in protonproton collisions

    Författare :Gandharva Appagere; Maria Doncel Monasterio; Per-Erik Tegnér; Michael Papenbrock; Andreas Heinz; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; hyperons; multi-strangeness; neutron-stars; cross-section; Lambda-lambda; Physics; fysik;

    Sammanfattning : In this study, we analyse the $\Lambda$-$\Lambda$ hyperon channel in proton-proton scattering, $pp \mapsto \Lambda\Lambda + K^+K^+, \,\,\Lambda\mapsto p+\pi^-$, with a proton beam energy of $4.5$ GeV using the High Acceptance Di-Electron Spectrometer (HADES) at GSI. LÄS MER

  4. 3. A High-end Reconfigurable Computation Platform for Particle Physics Experiments

    Författare :Ming Liu; Axel Jantsch; Zhonghai Lu; Wolfgang Kuehn; Lennart Lindh; KTH; []
    Nyckelord :reconfigurable computing; FPGA implementation; HW SW co-design; pattern recognition; particle physics;

    Sammanfattning : Modern nuclear and particle physics experiments run at a very high reaction rate and are able to deliver a data rate of up to hundred GBytes/s.  This data rate is far beyond the storage and on-line analysis capability. Fortunately physicists have only interest in a very small proportion among the huge amounts of data. LÄS MER

  5. 4. Psychê : själens antropologi i det antika Grekland

    Författare :Anna Törngren; Centrum för teologi och religionsvetenskap; []
    Nyckelord :HUMANIORA; HUMANITIES; kleos; psychê; history of greek writing; philossophy; oral tradition; immortality; myth; death; Homer; Plato;

    Sammanfattning : The subject of the thesis is the psych�, a Greek word whose closest equivalent is the Swedish ?sj�l?, the English ?soul?, the French ?�me? and the German ?Seele?. The meanings of these words are far from being the same. What is more, the Greek psych� has shifting meanings, both synchronically and diachronically speaking. LÄS MER