广西大学学报(自然科学版)
廣西大學學報(自然科學版)
엄서대학학보(자연과학판)
JOURNAL OF GUANGXI UNIVERSITY (NATURAL SCIENCE EDITION)
2007年
3期
285-287
,共3页
谭振强%黄湘寒%罗量锱%沈有根
譚振彊%黃湘寒%囉量錙%瀋有根
담진강%황상한%라량치%침유근
高维时空%Einstein-Maxwell场方程%静态荷电球体%度规
高維時空%Einstein-Maxwell場方程%靜態荷電毬體%度規
고유시공%Einstein-Maxwell장방정%정태하전구체%도규
higher-dimensional space-time%Einstein-Maxwell field equation%static charged sphere%metric
在假设静态荷电球体内部物质密度为ρ=μr2,电荷密度为σ=σ0e-(λ(r))/2的条件下,严格求解高维Einstein-Maxwell场方程,给出了一个精确的内部解.
在假設靜態荷電毬體內部物質密度為ρ=μr2,電荷密度為σ=σ0e-(λ(r))/2的條件下,嚴格求解高維Einstein-Maxwell場方程,給齣瞭一箇精確的內部解.
재가설정태하전구체내부물질밀도위ρ=μr2,전하밀도위σ=σ0e-(λ(r))/2적조건하,엄격구해고유Einstein-Maxwell장방정,급출료일개정학적내부해.
By assuming the material density inside a static charged sphere to be ρ=μr2,and charge density to be σ=σ0e-(λ(r))/2,the higher-dimensional Einstein-Maxwell field equation is strictly solved,and a exact interior solution of this equation is obtained.