Charmonium at finite temperature
Petreczky P, Datta S, Karsch F, Wetzorke I (2004)
Nucl. Phys. Proc. Suppl. 129: 596-598.
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Autor*in
Petreczky, P;
Datta, S;
Karsch, FrithjofUniBi;
Wetzorke, I
Abstract / Bemerkung
We study charmoinum correlators and spectral functions at finite temperature within the quenched approximation using isotropic lattices with lattice spacing a(-1) = 4.86 GeV and 9.72 GeV. Although we observe some medium modifications of the ground state charmonium spectral function above deconfinement, we find that ground state charmonia (J/psi and eta(c)) exist in the deconfined phase at least up to temperatures as high as 1.5T(c). P-wave charmonia (X) on the other hand are dissociated already at 1.12T(c).
Erscheinungsjahr
2004
Serien- oder Zeitschriftentitel
Nucl. Phys. Proc. Suppl.
Band
129
Seite(n)
596-598
ISSN
0920-5632
Page URI
https://pub.uni-bielefeld.de/record/1608197
Zitieren
Petreczky P, Datta S, Karsch F, Wetzorke I. Charmonium at finite temperature. Nucl. Phys. Proc. Suppl. 2004;129:596-598.
Petreczky, P., Datta, S., Karsch, F., & Wetzorke, I. (2004). Charmonium at finite temperature. Nucl. Phys. Proc. Suppl., 129, 596-598. https://doi.org/10.1016/j.nuclphysbps.2003.12.230
Petreczky, P, Datta, S, Karsch, Frithjof, and Wetzorke, I. 2004. “Charmonium at finite temperature”, Nucl. Phys. Proc. Suppl., 129: 596-598.
Petreczky, P., Datta, S., Karsch, F., and Wetzorke, I. (2004). Charmonium at finite temperature. Nucl. Phys. Proc. Suppl. 129, 596-598.
Petreczky, P., et al., 2004. Charmonium at finite temperature. Nucl. Phys. Proc. Suppl., 129, p 596-598.
P. Petreczky, et al., “Charmonium at finite temperature”, Nucl. Phys. Proc. Suppl., vol. 129, 2004, pp. 596-598.
Petreczky, P., Datta, S., Karsch, F., Wetzorke, I.: Charmonium at finite temperature. Nucl. Phys. Proc. Suppl. 129, 596-598 (2004).
Petreczky, P, Datta, S, Karsch, Frithjof, and Wetzorke, I. “Charmonium at finite temperature”. Nucl. Phys. Proc. Suppl. 129 (2004): 596-598.
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