Glueballs and the Pomeron

Abstract

Glueballs are considered to be bound states of constituent gluons. Relativistic wave equation for two massive gluons interacting by the funnel-type potential is analyzed. Using two exact asymptotic solutions of the equation, we derive an interpolating mass formula and calculate glueball masses in agreement with the lattice data. We obtain the complex non-linear Pomeron trajectory, ${\alpha }_P(t)$, in the whole region of $t$. The real part of the trajectory corresponds to the soft Pomeron, parameters of which are found from the fit of recent HERA data.

6 pages, 1 figure; The X international school-seminar on the actual problems of microword physics Gomel (Belarus), July 15-16, 2009

References in corpus (7)

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• The Physics of Glueballs
• Gluons in glueballs: Spin or helicity?
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Cited by in corpus (6)

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• Glueball masses and Regge trajectories for the QCD-inspired potential
• Nuclear information entropy, gravitational form factor, and glueballs in AdS/QCD
• Complex Masses of Mesons and Resonances In Relativistic Quantum Mechanics
• Mesons and Resonances in Relativistic Quantum Mechanics For the Lorentz-Scalar Potential
• Kinematic Analysis Towards Glueballs