Study of non-thermal phase transition in 28Si-nucleus collisions at 14.6 a GeV

被引：3

作者：

Ahmad, M. Ayaz ^{[1
]}

Ahmad, Shafiq ^{[1
]}

机构：

[1] Aligarh Muslim Univ, Dept Phys, Aligarh 202002, Uttar Pradesh, India

来源：

INTERNATIONAL JOURNAL OF MODERN PHYSICS E | 2007年 / 16卷 / 7-8期

关键词：

non-statistical fluctuations; non-thermal phase transition; monofracality; multifractality;

D O I：

10.1142/S0218301307007751

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

In this paper the study of existance of non-statistical fluctuations using the method of scaled factorial, F-q, moments (SFMs) has been utilized to probe the distribution of relativistic shower particles produced in Si-28-emulsion collisions at 14.6 A GeV. The analysis indicates that the anomalous fractal dimension, d(q), does not favour the origin of any exotic phenomenon. Finally, our data do not show a clear evidence for the existence of non-thermal phase transitions.

引用

页码：2241 / 2247

页数：7

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