Levinson's theorem for the klein-gordon equation in two dimensions | |
Dong, SH; Hou, XW; Ma, ZQ | |
刊名 | Physical review a
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1999-02-01 | |
卷号 | 59期号:2页码:995-1002 |
ISSN号 | 1050-2947 |
通讯作者 | Dong, sh(dongsh@bepc4.ihep.ac.cn) |
英文摘要 | In terms of the modified sturm-liouville theorem, the two-dimensional levinson theorem for the klein-gordon equation with a cylindrically symmetric potential v(r) is established for an angular momentum m as a relation between the numbers n(m)(+/-) of the particle and antiparticle bound states and the phase shifts eta m(+/-m): [graphics] a solution of the klein-gordon equation with the energy m or - m is called a half-bound state if it is finite but does not decay fast enough at infinity to be square integrable. [s1050-2947(99)01702-3]. |
WOS关键词 | ENERGY WAVE-FUNCTIONS ; DIRAC PARTICLES ; NODAL STRUCTURE ; 2 DIMENSIONS ; SCATTERING ; POTENTIALS |
WOS研究方向 | Optics ; Physics |
WOS类目 | Optics ; Physics, Atomic, Molecular & Chemical |
语种 | 英语 |
出版者 | AMERICAN PHYSICAL SOC |
WOS记录号 | WOS:000078778500016 |
内容类型 | 期刊论文 |
URI标识 | http://www.corc.org.cn/handle/1471x/2176286 |
专题 | 高能物理研究所 |
通讯作者 | Dong, SH |
作者单位 | 1.Inst High Energy Phys, Beijing 100039, Peoples R China 2.Univ Three Gorges, Dept Phys, Yichang 443000, Peoples R China 3.China Ctr Adv Sci & Technol, World Lab, Beijing 100080, Peoples R China |
推荐引用方式 GB/T 7714 | Dong, SH,Hou, XW,Ma, ZQ. Levinson's theorem for the klein-gordon equation in two dimensions[J]. Physical review a,1999,59(2):995-1002. |
APA | Dong, SH,Hou, XW,&Ma, ZQ.(1999).Levinson's theorem for the klein-gordon equation in two dimensions.Physical review a,59(2),995-1002. |
MLA | Dong, SH,et al."Levinson's theorem for the klein-gordon equation in two dimensions".Physical review a 59.2(1999):995-1002. |
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