Auflistung nach Autor/in "Brunkhorst, Lukas K."

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  • Hamilton geometry: Phase space geometry from modified dispersion relations 
    Barcaroli, Leonardo; Brunkhorst, Lukas K.; Gubitosi, Giulia; Loret, Niccoló; Pfeifer, Christian (College Park, MD : American Physical Society, 2015)
    We describe the Hamilton geometry of the phase space of particles whose motion is characterized by general dispersion relations. In this framework spacetime and momentum space are naturally curved and intertwined, allowing ...
  • Planck-scale-modified dispersion relations in homogeneous and isotropic spacetimes 
    Barcaroli, Leonardo; Brunkhorst, Lukas K.; Gubitosi, Giulia; Loret, Niccoló; Pfeifer, Christian (College Park, MD : American Physical Society, 2017)
    The covariant understanding of dispersion relations as level sets of Hamilton functions on phase space enables us to derive the most general dispersion relation compatible with homogeneous and isotropic spacetimes. We use ...