An Improved Microscopic Method for Calculating Initial Exciton Number

Chin. Phys. Lett.

1993, Vol. 10

Issue (2): 93-96 DOI:

Original Articles

An Improved Microscopic Method for Calculating Initial Exciton Number

MA Yugang;SHEN Wenqing;FENG Jun

Institute of Nuclear Research, Academia Sinica, Shanghai 201800

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MA Yugang, SHEN Wenqing, FENG Jun 1993 Chin. Phys. Lett. 10 93-96

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Abstract An improved microscopic model to calculate the initial exciton number has been developed on the basis of original microscopic model-so-called phase-space model. In our model the particle number p₀ and hole number h₀ are treated separately and the Vlasov or BUU dynamics is used during the nucleus-nucleus collision instead of simple dynamical process without friction. This model reproduces the experimental results rather well.

Keywords: 25.70.-z 24.60.Dr

Published: 01 February 1993

PACS:	25.70.-z	(Low and intermediate energy heavy-ion reactions)
	24.60.Dr	(Statistical compound-nucleus reactions)

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y1993/V10/I2/093

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	MA Yugang
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