Knowledge Management System Of Shanghai Institute of Applied Physics, CAS
| Shannon information entropy in heavy-ion collisions | |
| Ma, CW; Ma, YG | |
| 2018 | |
| Source Publication | PROGRESS IN PARTICLE AND NUCLEAR PHYSICS
 |
| ISSN | 0146-6410 |
| Volume | 99Pages:120-158 |
| Subtype | 期刊论文 |
| Abstract | The general idea of information entropy provided by C.E. Shannon "hangs over every-thing we do" and can be applied to a great variety of problems once the connection between a distribution and the quantities of interest is found. The Shannon information entropy essentially quantify the information of a quantity with its specific distribution, for which the information entropy based methods have been deeply developed in many scientific areas including physics. The dynamical properties of heavy-ion collisions (HICs) process make it difficult and complex to study the nuclear matter and its evolution, for which Shannon information entropy theory can provide new methods and observables to understand the physical phenomena both theoretically and experimentally. To better understand the processes of HICs, the main characteristics of typical models, including the quantum molecular dynamics models, thermodynamics models, and statistical models, etc., are briefly introduced. The typical applications of Shannon information theory in HICs are collected, which cover the chaotic behavior in branching process of hadron collisions, the liquid-gas phase transition in HICs, and the isobaric difference scaling phenomenon for intermediate mass fragments produced in HICs of neutron-rich systems. Even though the present applications in heavy-ion collision physics are still relatively simple, it would shed light on key questions we are seeking for. It is suggested to further develop the information entropy methods in nuclear reactions models, as well as to develop new analysis methods to study the properties of nuclear matters in HICs, especially the evolution of dynamics system. (C) 2018 Elsevier B.V. All rights reserved. |
| Keyword | Antisymmetrized Molecular-dynamics Gas Phase-transition Peripheral au+au Collisions Intermediate-mass Fragments Nucleus-nucleus Collisions Uehling-uhlenbeck Approach Abrasion-ablation Model Charm Hadron Properties Dependent Hartree-fock Gev/c Pp-interactions |
| DOI | 10.1016/j.ppnp.2018.01.002 |
| Indexed By | SCI |
| Language | 英语 |
| WOS ID | WOS:000428102400003 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.sinap.ac.cn/handle/331007/29131 |
| Collection | 中科院上海应用物理研究所2011-2020年 |
| Affiliation | 1.Ma, CW 2.Ma, YG |
| Recommended Citation GB/T 7714 | Ma, CW,Ma, YG. Shannon information entropy in heavy-ion collisions[J]. PROGRESS IN PARTICLE AND NUCLEAR PHYSICS,2018,99:120-158. |
| APA | Ma, CW,&Ma, YG.(2018).Shannon information entropy in heavy-ion collisions.PROGRESS IN PARTICLE AND NUCLEAR PHYSICS,99,120-158. |
| MLA | Ma, CW,et al."Shannon information entropy in heavy-ion collisions".PROGRESS IN PARTICLE AND NUCLEAR PHYSICS 99(2018):120-158. |
| Files in This Item: | Download All | |||||
| File Name/Size | DocType | Version | Access | License | ||
| Shannon information （2186KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Download | |
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment