Abstract
We present an update on our light-front quark model constrained by the variational principle for the QCD-motivated effective Hamiltonian. By smearing out the Dirac delta function in the hyperfine interaction and taking a larger harmonic oscillator basis in our trial wave function, we improved our model predictions for both mass spectra and decay constants of ground state pseudoscalar and vector mesons.
Original language | English |
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Pages (from-to) | 281-286 |
Number of pages | 6 |
Journal | Acta Physica Polonica B, Proceedings Supplement |
Volume | 6 |
Issue number | 1 |
DOIs | |
State | Published - 2013 |