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Strangeness production in ultrarelativistic nucleus-nucleus collisions | |
Long, JL(龙家丽); He, ZJ(贺泽君); Ma, YG(马余刚); Ma, GL(马国亮); Long, JL (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, POB 800-204, Shanghai 201800, Peoples R China | |
2004 | |
Source Publication | CHINESE PHYSICS LETTERS
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ISSN | 0256-307X |
Volume | 21Issue:10Pages:1900 |
Abstract | Based on the relaxation equations describing the chemical equilibration of gluons, quarks and s quarks at finite baryon density derived from the Juttner distribution of partons, with the help of a rapid phase transition scenario from quark phase to hadron phase, we calculate strangeness production in the quark phase and hadron phase. It is found that the K-/pi(-) ratio is enhanced to be larger than that in pp collisions by about a factor 3. |
Subject Area | Engineering |
Indexed By | SCI |
Language | 英语 |
Funding Project | 应物所项目组 |
WOS ID | WOS:000224453100010 |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.sinap.ac.cn/handle/331007/8199 |
Collection | 中科院上海应用物理研究所2004-2010年 |
Corresponding Author | Long, JL (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, POB 800-204, Shanghai 201800, Peoples R China |
Recommended Citation GB/T 7714 | Long, JL,He, ZJ,Ma, YG,et al. Strangeness production in ultrarelativistic nucleus-nucleus collisions[J]. CHINESE PHYSICS LETTERS,2004,21(10):1900. |
APA | Long, JL,He, ZJ,Ma, YG,Ma, GL,&Long, JL .(2004).Strangeness production in ultrarelativistic nucleus-nucleus collisions.CHINESE PHYSICS LETTERS,21(10),1900. |
MLA | Long, JL,et al."Strangeness production in ultrarelativistic nucleus-nucleus collisions".CHINESE PHYSICS LETTERS 21.10(2004):1900. |
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