M. Rosina

activity

19942022

most citedThe Tcc = DD* molecular state

129 citations · 195 across the 15 of their papers we have counts for

collaborators

Showing 1996Show all

3 papers · 1 filter

hep-ph1996★ 2 cited

The constituent quark as a soliton in a linear sigma-model

B. Golli, M. Rosina

We study a stable, soliton-like solution in the linear $σ$ -model where the chiral fields are coupled to a single massless nonstrange quark. We investigate a possibility that this s…

hep-ph1996★ 1 cited

The controversy in the $γ γ \to ρρ$ process: potential scattering or $q q q ˉ q ˉ$ resonance ?

Borut Bajc, Saša Prelovšek, Mitja Rosina

The $γ γ \to ρ^{0} ρ^{0} \to 4 π$ reaction shows a broad peak at 1.5 GeV in the $(J^{P}, J_{z}) = (2^{+}, 2)$ channel which has no counterpart in the $ρ^{+} ρ^{-}$ channel. This "resonance" is considered…

hep-ph1996★ 8 cited

Low-energy dynamics of the $γ γ \to π π$ reaction

B. Bajc, A. H. Blin, B. Hiller +3

We calculate the one-quark-loop amplitude for the low energy $γ γ \to π π$ collision in the context of the Nambu and Jona-Lasinio model with scalar and pseudoscalar four quark coupling…

The constituent quark as a soliton in a linear sigma-model

The controversy in the γγ→ρρ process: potential scattering or qqqˉ​qˉ​ resonance ?

Low-energy dynamics of the γγ→ππ reaction

The controversy in the $γ γ \to ρρ$ process: potential scattering or $q q q ˉ q ˉ$ resonance ?

Low-energy dynamics of the $γ γ \to π π$ reaction