Evolution of Strangeness in an Expanding Quark-Gluon Plasma Formed by Ultrarelativistic Nucleus-Collisions

JIANG De-Bao; HE Ze-Jun

Chinese Physics C> 1991, Vol. 15> Issue(5) : 450-456

Evolution of Strangeness in an Expanding Quark-Gluon Plasma Formed by Ultrarelativistic Nucleus-Collisions

JIANG De-Bao ^, ,
HE Ze-Jun

Institute of Nuclear Research,Academia Sinica,Shanghai 201800

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Abstract：
The evolution of strangeness in an expanding quark-gluon plasma formed by ultrarelativistic nucleus-nucleus collisions was studied by solving relaxation equations.In the calculation,the 3-dimensional expansion effect of the system was described by relativistic hydrodynamic equations.The temperature effect of the latent heat released by the phase transition on the evolution of strangeness was considered.

References

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JIANG De-Bao and HE Ze-Jun. Evolution of Strangeness in an Expanding Quark-Gluon Plasma Formed by Ultrarelativistic Nucleus-Collisions[J]. Chinese Physics C, 1991, 15(5): 450-456.

JIANG De-Bao and HE Ze-Jun. Evolution of Strangeness in an Expanding Quark-Gluon Plasma Formed by Ultrarelativistic Nucleus-Collisions[J]. Chinese Physics C, 1991, 15(5): 450-456. shu

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

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沈阳化工大学材料科学与工程学院沈阳 110142

Evolution of Strangeness in an Expanding Quark-Gluon Plasma Formed by Ultrarelativistic Nucleus-Collisions

JIANG De-Bao ^,
HE Ze-Jun

Corresponding author: JIANG De-Bao,

Institute of Nuclear Research,Academia Sinica,Shanghai 201800

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1991-05-05

Abstract: The evolution of strangeness in an expanding quark-gluon plasma formed by ultrarelativistic nucleus-nucleus collisions was studied by solving relaxation equations.In the calculation,the 3-dimensional expansion effect of the system was described by relativistic hydrodynamic equations.The temperature effect of the latent heat released by the phase transition on the evolution of strangeness was considered.