The central diffractive production of mesons f0ð980Þ and f2ð1270Þ at the energy of CERN-Large Hadron Collider experiment on proton-proton collisions is investigated. The processes initiated by quasireal photon-photon collisions and by central diffraction processes are considered. The role played by the photon-Odderon production channel is also studied. The cross sections for these distinct production channels are compared and analyzed.
Physical review. D, Particles, fields, gravitation, and cosmology. Ridge, NY. Vol. 86, no. 1 (July 2012), 014029, 7 p.