activity
19982023
most citedSpace-like and time-like pion electromagnetic form factor and Fock state components within the Light-Front dynamics

67 citations · 238 across the 24 of their papers we have counts for

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Showing 2004Show all

3 papers · 1 filter

hep-ph2004★ 3 cited

The pion electromagnetic form-factor in a QCD-inspired model

J. P. B. C. de Melo, T. Frederico, E. Pace +1

We present detailed numerical results for the pion space-like electromagnetic form factor obtained within a recently proposed model of the pion electromagnetic current in a confini…

hep-ph2004★ 6 cited

Is the D_sJ(2632) Meson a Cryptoexotic Tetraquark Baryonium State?

B. Nicolescu, J. P. B. C. de Melo

We suggest that the recently discovered charm-strange meson D_sJ(2632), with unusual properties, could be a cyptoexotic tetraquark baryonium state cdd_bars_bar. We predict other fo…

hep-ph2004

Pion Form Factor in the Light-Front

J. P. B. C. de Melo

The pion electromagnetic form factor is calculated with a light-front quark model. The "plus" and "minus" component of the electromagnetic current are used to calculate the electro…