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arXiv · hep-ph/9811403

Physical Information in the Thermal Continuum Dilepton Spectra

K. Gallmeister·B. Kaempfer·O. P. Pavlenko
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Abstract

We consider the intermediate mass continuum of dileptons (between $ϕ$ and $J/ψ$) in ultrarelativistic heavy--ion collisions. The thermal signal depends essentially on thermodynamic state parameters of the hottest parton stage as $(τ_iλ^q_iT_i^3)^2$ convoluted with an involved detector acceptance function. A refined analysis of the transverse pair momentum spectrum at fixed dilepton transverse mass can reveal the maximum temperature of parton matter.

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K. Gallmeister, B. Kaempfer, O. P. Pavlenko. 1998-11-19. Physical Information in the Thermal Continuum Dilepton Spectra. https://doi.org/10.1016/s0146-6410(99)00091-5

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