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From Transition Electromagnetic Form Factors $\gamma^* \gamma^* \eta_c(1S,2S)$ to the Production of $\eta_c(1S,2S)$ at the LHC

We review our recent results for production of $\eta_c(1S)$ and $\eta_c(2S)$ in the $\gamma^* \gamma^* \to \eta_c(1S,2S)$ fusion and in proton-proton collisions via gluon-gluon fusion. The quarkonium wave functions are calculated by solving Schr\"odinger equation for different $c \bar c$ potent...

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Detalles Bibliográficos
Autor principal:	Szczurek, Antoni
Lenguaje:	eng
Publicado:	2020
Materias:	hep-ph Particle Physics - Phenomenology
Acceso en línea:	https://dx.doi.org/10.5506/APhysPolB.51.1559 http://cds.cern.ch/record/2741026

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