11 citations · 28 across the 7 of their papers we have counts for
8 papers
Scattering of scalar and tensor glueballs
Enrico Trotti
The scalar glueball, the lightest state in the gluonic Yang-Mills (YM) sector of QCD, is stable in that framework. The scattering of two scalar glueballs is therefore a well define…
The role of pomeron states in the Glueball Resonance Gas
Enrico Trotti, Shahriyar Jafarzade
In this note, we present our recent analyses of the thermodynamic properties of the glueball resonance gas. We observe that the dominant contribution to the thermodynamic quantitie…
Three-body decays of and via the Sill distribution
Shahriyar Jafarzade, Enrico Trotti
We present the three-body decays for the resonances and . We use an effective model based on the flavor symmetry and have assumed the Sill distribution fo…
Thermodynamics of the Glueball Resonance Gas
Enrico Trotti, Shahriyar Jafarzade, Francesco Giacosa
We study the thermodynamic properties -- pressure, entropy and trace anomaly -- of a gas of glueballs that includes the glueball states obtained by various lattice simulations. We…
Emergence of ghost in once-subtracted on-shell unitarization in glueball-glueball scattering
Enrico Trotti
We investigate the scattering of two scalar glueballs in pure YM theory, using the well known dilaton potential. We perform the calculations considering a glueball mass of about $m…
On the mass of the glueballonium
Enrico Trotti, Francesco Giacosa
According to lattice simulations and other theoretical approaches, the scalar glueball is the lightest state in the Yang-Mills sector of QCD. Since within this sector the scalar gl…
Glueball-glueball scattering and the glueballonium
Francesco Giacosa, Alessandro Pilloni, Enrico Trotti
The scalar glueball is the lightest particle of the Yang-Mills sector of QCD, with a lattice predicted mass of about GeV. It is natural to investigate glueball…
Constraints imposed by the partial wave amplitudes on the decays of mesons
Vanamali Shastry, Enrico Trotti, Francesco Giacosa
We study the two-body decays of mesons using the covariant helicity formalism. In particular, we show how the partial wave analysis of decays constrains the interacting terms enter…