Results 11 to 20 of about 16,758 (234)
A Short Theoretical Review of Charmonium Production
Advances in High Energy Physics, 2022 In this paper, we review the current status of the phenomenological study of quarkonium production in high-energy collisions. After a brief introduction of several important models and effective field theories for quarkonium production, we discuss the ...
An-Ping Chen, Yan-Qing Ma, Hong Zhang
doaj +2 more sources
The Scalar Quarkonium Spectrum and Quarkonium-Glueball Mixing [PDF]
Nuclear Physics B - Proceedings Supplements, 1998 We evaluate the valence approximation to the mass of scalar quarkonium and to the mixing energy between scalar quarkonium and the lightest scalar glueball for a range of different lattice sizes and quark masses. Our results support the identification of $
Amsler +10 more
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Inclusive quarkonium decays [PDF]
Nuclear Physics B - Proceedings Supplements, 2004 6 pages, 1 figure, espcrc2.sty. Talk given at the International Conference QCD03, 2-7 July 2003, Montpellier, France. To be published in Nucl. Phys.
Nora Brambilla
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HEAVY QUARKONIUM DYNAMICS [PDF]
, 2002 121 pages, LaTeX, sprocl.sty. To be published in ``At the Frontier of Particle Physics/Handbook of QCD, Volume 4'', edited by M. Shifman (World Scientific). Habilitation thesis at Tech.
André H. Hoang
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Sequential Quarkonium Suppression
, 2001 We use recent lattice data on the heavy quark potential in order to determine the dissociation temperatures of different quarkonium states in hot strongly interacting matter.
Digal, S., Petreczky, P., Satz, H.
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Quarkonium at Finite Temperature [PDF]
, 2009 We discuss properties of heavy quarkonium states at high temperatures based on lattice QCD and potential models. We review recent progress made in lattice calculations of spatial static quark anti-quark correlators as well as quarkonium correlators in ...
Bazavov, Alexei +2 more
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Physical Review D, 2012 We extend our previous study of the vector charmonium states within a renormalization approach with boundary conditions to the full spectrum of charmonium and bottomonium. On the light of the predicted spectrum we comply to assignments suggested in the literature. A comparison with the regularized quark model is also included.
J. Segovia +3 more
openaire +2 more sources
Bound state calculations for Hulthén–Hellmann type potential by improved asymptotic iteration method
International Journal of Quantum Chemistry, Volume 123, Issue 23, December 5, 2023., 2023 Coulomb and Hulthén–Hellmann potential versus r for A = 0.002, B = 2, C = 1, α = 0.001 Abstract In this study, some nonrelativistic energy eigenvalues of Hulthén–Hellmann type interaction were calculated using the improved asymptotic iteration method (improved AIM) by applying the Greene–Aldrich approach for the inverse square term of the potential ...
Zeynel Yalçın
wiley +1 more source
Anisotropic Behavior of S‐Wave and P‐Wave States of Heavy Quarkonia at Finite Magnetic Field
Advances in High Energy Physics, Volume 2023, Issue 1, 2023., 2023 We studied the effect of momentum space anisotropy on heavy quarkonium states using an extended magnetized effective fugacity quasiparticle model (EQPM). Both the real and imaginary part of the potential has been modified through the dielectric function by including the anisotropic parameter ξ.
Manohar Lal +4 more
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