Recent Submissions

  • Heavy Hadron Spectroscopy from Lattice QCD 

    Gayer, Luke Richard (Trinity College Dublin. School of Mathematics. Discipline of Pure & Applied Mathematics, 2024)
    In this thesis, heavy hadron spectroscopy was studied through the formalism of lattice quantum chromodynamics. A summary of relevant theory is provided, followed by an overview of the current state-of-the-art spectroscopy ...
  • Yang-Baxter integrable open quantum systems 

    Paletta, Chiara (Trinity College Dublin. School of Mathematics. Discipline of Pure & Applied Mathematics, 2023)
    The main result of this thesis is the use of the boost operator to develop a systematic method to construct new integrable spin chains with nearest-neighbour interaction and characterized by an R-matrix of non-difference ...
  • Exploring efficient methods for precision QCD calculations on the lattice 

    Bushnaq, Lucius Nabil (Trinity College Dublin. School of Mathematics. Discipline of Pure & Applied Mathematics, 2023)
    We study a new technique for stochastic noise reduction in the calculation of propagators by implementing it in OpenQ*D for two ensembles with O(a) improved Wilson fermion ac- tion, with periodic boundary conditions and ...
  • Hadron Scattering Amplitudes from Lattice QCD 

    Lang, Nicolas (Trinity College Dublin. School of Mathematics. Discipline of Pure & Applied Mathematics, 2023)
    In this thesis we compute hadron scattering amplitudes within the framework of lattice quantum chromodynamics. Finite-volume spectra are computed using distillation and the variational method. These spectra constrain ...
  • Duality and domains in supersymmetric gauge theories 

    Aspman, Johannes Bengt (Trinity College Dublin. School of Mathematics. Discipline of Pure & Applied Mathematics, 2022)
    This thesis investigates duality properties of four-dimensional N = 2 supersymmetric Yang-Mills theory. By restricting the domain of the effective coupling to an appropriate fundamental domain the order parameter on the ...

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