Characteristic Dilepton Distribution for Quark-Gluon Matter

He Zejun

Chinese Physics C> 1997, Vol. 21> Issue(3) : 269-274

Characteristic Dilepton Distribution for Quark-Gluon Matter

He Zejun ^,

Institute of Nuclear Research,The Chinese Academy of Sciences,Shanghai 201800

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Abstract：
Based on the relativistic hydrodynamic model,the dilepton production in the quark-gluon fireball is studied.It is found that with increasing initial temperature the total dilepton yield mconotonicly goes up aftera plateau for the quark-gluon fireball of zero baryon number and shows a peak for the baryon-rich quark-gluon fireball.Such a characteristics as a signal of the quark-gluon matter formation in the collision could be tested in future experiments at CERN and Brookhaven.

References

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He Zejun. Characteristic Dilepton Distribution for Quark-Gluon Matter[J]. Chinese Physics C, 1997, 21(3): 269-274.

He Zejun. Characteristic Dilepton Distribution for Quark-Gluon Matter[J]. Chinese Physics C, 1997, 21(3): 269-274. shu

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Received: 1900-01-01
Revised: 1900-01-01

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