The Klein-Gordon equation with a coulomb plus scalar potential in D dimensions

	The Klein-Gordon equation with a coulomb plus scalar potential in D dimensions
	Ma ZQ(马中骐); Ma, ZQ; Dong, SH; Gu, XY; Yu, JA; Lozada-Cassou, M
刊名	INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS
	2004
卷号	13 期号:3 页码:597-610
关键词	Klein-Gordon equation Coulomb potential scalar potential dimension D
通讯作者	Inst High Energy Phys, Beijing 100039, Peoples R China ; Inst Mexicano Petr, Programa Ingn Mol, Mexico City 07730, DF, Mexico ; Univ Autonoma Metropolitana Iztapalapa, Dept Fis, Mexico City 09340, DF, Mexico
英文摘要	The solutions of the Klein-Gordon equation with a Coulomb plus scalar potential in D dimensions are exactly obtained. The energy E(n, l, D) is analytically presented and the dependence of the energy E(n, l, D) on the dimension D is analyzed in some detail. The positive energy E(n, 0, D) first decreases and then increases with increasing dimension D. The positive energy E(n, l, D) (l not equal 0) increases with increasing dimension D. The dependences of the negative energies E(n, 0, D) and E(n, l, D) (l not equal 0) on the dimension D axe opposite to those of the corresponding positive energies E(n, 0, D) and E(n, 1, D) (l not equal 0). It is found that the energy E(n, 0, D) is symmetric with respect to D = 2 for D is an element of (0, 4). It is also found that the energy E(n, l, D) (l not equal 0) is almost independent of the angular momentum quantum number l for large D and is completely independent of the angular momentum quantum number l if the Coulomb potential is equal to the scalar one. The energy E(n, l, D) is almost overlapping for large D.
学科主题	Physics
类目[WOS]	Physics, Nuclear ; Physics, Particles & Fields
研究领域[WOS]	Physics
原文出处	SCI
语种	英语
WOS记录号	WOS:000223111100004
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/238067]
专题	高能物理研究所_理论物理室
作者单位	中国科学院高能物理研究所
推荐引用方式 GB/T 7714	Ma ZQ,Ma, ZQ,Dong, SH,et al. The Klein-Gordon equation with a coulomb plus scalar potential in D dimensions[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS,2004,13(3):597-610.
APA	马中骐,Ma, ZQ,Dong, SH,Gu, XY,Yu, JA,&Lozada-Cassou, M.(2004).The Klein-Gordon equation with a coulomb plus scalar potential in D dimensions.INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS,13(3),597-610.
MLA	马中骐,et al."The Klein-Gordon equation with a coulomb plus scalar potential in D dimensions".INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS 13.3(2004):597-610.