Limiting temperatures and the equation of state of nuclear matter

被引：129

作者：

Natowitz, JB ^{[1
]}

Hagel, K ^{[1
]}

Ma, Y ^{[1
]}

Murray, M ^{[1
]}

Qin, L ^{[1
]}

Wada, R ^{[1
]}

Wang, J ^{[1
]}

机构：

[1] Texas A&M Univ, Inst Cyclotron, College Stn, TX 77845 USA

来源：

PHYSICAL REVIEW LETTERS | 2002年 / 89卷 / 21期

关键词：

D O I：

10.1103/PhysRevLett.89.212701

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

From experimental observations of limiting temperatures in heavy ion collisions we derive the critical temperature of infinite nuclear matter T-c = 16.6 +/- 0.86. Theoretical model correlations between T-c, the compressibility modulus K, the effective mass m*, and the saturation density rho(s) are then exploited to derive the quantity (K/m*)(1/2)rho(s)(-1/3). This quantity together with calculations employing Skyrme and Gogny interactions indicates a value of K in moderately excited nuclei that is in excellent agreement with the value determined from giant monopole resonance data.

引用

页数：4

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