Condensation and magnetization of charged vector Boson gas
學年 86
學期 1
出版(發表)日期 1997-09-07
作品名稱 Condensation and magnetization of charged vector Boson gas
作品名稱(其他語言) 帶電矢量波色子氣體之凝聚及磁化
著者 Khalilov, V. R.; 何俊麟; Ho, Choon-lin; 楊棨; Yang, Chi
單位 淡江大學物理學系
出版者 World Scientific Publishing
著錄名稱、卷期、頁數 Modern Physics Letters A 12(27), p.1973-1981
摘要 The magnetic properties of charged vector boson gas are studied in the very weak, and very strong (near critical value) external magnetic field limits. When the density of the vector boson gas is low, or when the external field is strong, no true Bose–Einstein condensation occurs, though significant amount of bosons will accumulate in the ground state. The gas is ferromagnetic in nature at low temperature. However, Bose–Einstein condensation of vector bosons (scalar bosons as well) is likely to occur in the presence of a uniform weak magnetic field when the gas density is sufficiently high. A transitional density depending on the magnetic field seems to exist below which the vector boson gas changes its property with respect to the Bose–Einstein condensation in a uniform magnetic field.
語言 en
ISSN 0217-7323
期刊性質 國外
國別 SGP
出版型式 ,電子版,紙本

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