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Volume 336 - XIII Quark Confinement and the Hadron Spectrum (Confinement2018) - B: Light quarks
Dynamical spin effects in the pseudoscalar nonetwithin holographic QCD
R. Sandapen,* M. Ahmady, C. Mondal
*corresponding author
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Pre-published on: 2019 September 12
Published on: 2019 September 26
{We investigate the importance of dynamical spin effects in the holographic light-front wavefunctions of the pseudoscalar mesons. We find that these effects are crucial to describe the pion data while they are not necessary to describe the available kaon data. For $\eta-\eta^\prime$ system, we find that dynamical spin effects are required to describe their transition form factors data.
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