What is the temperature in heavy ion collisions ?

نویسندگان

  • Tamás S. Biró
  • Gábor Purcsel
  • Berndt Müller
چکیده

We consider the Tsallis distribution as a source of the apparent slope of one-particle spectra in heavy-ion collisions and investigate the equation of state of this special kind of quark matter in the framework of non-extensive thermodynamics. We relate the energy per particle to the power-law tail of spectra at a given temperature.

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تاریخ انتشار 2004