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Lüscher's formalism and its generalisations enables the access of scattering properties of particles by perfoming numerical computations on the lattice. The formalism is applied to ππ, Kπ, DK and DK* elastic scattering with angular momentum-parity combinations of 0⁺, 1⁺, 1⁻ and 1⁻, respectively. Masses and couplings of the resonances and bound states which couple to these channels are determined. The weak decay constants of the scalar and axialvector charmed-strange bound states are alsodoi:10.5283/epub.38170 fatcat:hyabqgoxanf5xl4qpe5dzcvuxm