caa a22 4500 445872535 CHVBK 20180317145516.0 cr unu---uuuuu 170323e20111001xx s 000 0 eng 10.1140/epja/i2011-11124-2 doi (NATIONALLICENCE)springer-10.1140/epja/i2011-11124-2 Wave-function-based characteristics of hybrid mesons [Elektronische Daten] [Nosheen Akbar, Bilal Masud, Saba Noor] We propose some extensions of the quark potential model to hybrids, fit them to the lattice data and use them for the purpose of calculating the masses, root mean square radii and wave functions at the origin of the conventional and hybrid charmonium mesons. We treat the ground and excited gluonic field between a quark and an antiquark as in the Born-Oppenheimer expansion, and use the shooting method to numerically solve the required Schrödinger equation for the radial wave functions; from these wave functions we calculate the mesonic properties. For masses we also check through a Crank Nichelson discretization. For hybrid charmonium mesons, we consider the exotic quantum number states with J PC = 0+−, 1−+ and 2+−. We also compare our results with the experimentally observed masses and theoretically predicted results of the other models. Our results have implications for scalar form factors, energy shifts, magnetic polarizabilities, decay constants, decay widths and differential cross-sections of conventional and hybrid mesons. SIF, Springer-Verlag Berlin Heidelberg, 2011 Akbar Nosheen Centre For High Energy Physics, University of the Punjab, 54590, Lahore, Pakistan aut Masud Bilal Centre For High Energy Physics, University of the Punjab, 54590, Lahore, Pakistan aut Noor Saba Centre For High Energy Physics, University of the Punjab, 54590, Lahore, Pakistan aut The European Physical Journal A Springer-Verlag 47/10(2011-10-01), 1-9 1434-6001 47:10<1 2011 47 10050 https://doi.org/10.1140/epja/i2011-11124-2 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1140/epja/i2011-11124-2 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Akbar Nosheen Centre For High Energy Physics, University of the Punjab, 54590, Lahore, Pakistan aut NATIONALLICENCE 700 1- Masud Bilal Centre For High Energy Physics, University of the Punjab, 54590, Lahore, Pakistan aut NATIONALLICENCE 700 1- Noor Saba Centre For High Energy Physics, University of the Punjab, 54590, Lahore, Pakistan aut NATIONALLICENCE 773 0- The European Physical Journal A Springer-Verlag 47/10(2011-10-01), 1-9 1434-6001 47:10<1 2011 47 10050 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer