V2EX coulomb wave function

Coulomb Wave Function

定义 Definition

Coulomb wave function(库仑波函数)指量子力学中在库仑势(如带电粒子之间的 \(1/r\) 相互作用)下,薛定谔方程的标准解函数族,常用于描述散射问题类氢原子体系的径向波函数。常见记号包括正则解 \(F_\ell(\eta,\rho)\) 与非正则解 \(G_\ell(\eta,\rho)\)(以及对应的入射/出射组合解)。

发音 Pronunciation (IPA)

/kulm wev fkn/

例句 Examples

The Coulomb wave function describes a particle moving in an electric field.
库仑波函数用来描述粒子在电场(库仑势)中运动的量子态。

To compute the scattering phase shift, we matched the numerical solution to the Coulomb wave functions \(F_\ell(\eta,\rho)\) and \(G_\ell(\eta,\rho)\) at large radius.
为计算散射的相移,我们在大半径处将数值解与库仑波函数 \(F_\ell(\eta,\rho)\) 和 \(G_\ell(\eta,\rho)\) 进行匹配。

词源 Etymology

<>Coulomb来自法国物理学家Charles-Augustin de Coulomb(库仑)的姓氏,他提出了描述静电力的库仑定律;wave function是量子力学的核心概念,表示体系状态的复值函数。合在一起,Coulomb wave function即“在库仑相互作用(库仑势)下的波函数解”。

相关词 Related Words

文献与作品 Literary Works

  • Quantum Mechanics(Messiah):在库仑势问题与散射理论中使用库仑波函数的标准形式。
  • Quantum Mechanics: Non-Relativistic Theory(Landau & Lifshitz):讨论库仑散射与相移时涉及相关解函数。
  • Quantum Mechanics(Cohen-Tannoudji 等):在类氢原子与散射章节中出现相关函数与记号。
  • Handbook of Mathematical Functions(Abramowitz & Stegun):作为特殊函数条目收录并给出性质与近似。
  • *NIST Digital Library of Mathematical Functions (DLMF)*:专门章节系统整理 Coulomb wave functions 的定义、性质与计算方法。
About     Help     Advertise     Blog     API     FAQ     Solana     3154 Online   Highest 6679       Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 49ms UTC 03:18 PVG 11:18 LAX 20:18 JFK 23:18
Do have faith in what you're doing.
ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86