躍遷矩 的英文怎麼說
中文拼音 [yuèqiānjǔ]
躍遷矩
英文
transition moment-
The " allowed " electric dipole ( el ) transitions will encounter strong competition from " forbidden " transitions, i. e. magnetic dipole ( ml ), electric quadruple ( e2 ) and other higher order transitions, the transitions rates for the forbidden decay scale with higher powers of z than those of el transitions, the effects of quantum electrodynamics ( qed ) also scale with higher power of z. accelerator - based beam - foil spectroscopy ( bfs ) is an important method for spectroscopic studies of highly ionized atoms
在高離化態原子中，磁相互作用明顯增強， 「允許的」電偶極（ e1 ）躍遷將遭到來自磁偶極（ m1 ） 、電四極矩（ e2 ）和其它高次的「禁戒」躍遷的強烈競爭，禁戒躍遷幾率隨核電荷數z增加而迅速增加，此外量子電動力學效應也隨著z增加而增強。The bound - continuous transition matrix element for a new ring - shaped coulomb potential
新環形庫侖勢的束縛連續躍遷矩陣元Because of the difficulty to calculate the wave function and transitive matrix element in high excited state, chaotic character of wave function is known a little. now many pay attention to the scar of wave function ; ( 3 ) the time evolutionary character of nonstationary state eigenfuction
由於計算高激發態波函數以及躍遷矩陣元的困難，人們對經典混沌給波函數帶來的特徵的研究工作還很少，目前研究最多的是關于波函數的疤痕。Second, we try to find another kind of realization of yangian so that we can study the symmetry of this system based on a different point of view. we find that there is yangian symmetry in dirac oscillator, as a result, we are able to shift one degenerate state to anther in the same energy level. then we construct the corresponding transfer matrix to determine the rtt integrability of dirac oscillator
然後，本文尋找dirac諧振子的另外一種yangian實現形式，從另一個角度研究該體系的對稱性，從而表明dirac諧振子這里這種實現下具有yangian對稱性，這樣，我們可以實現在同一個能級的不同簡並態之間的躍遷，再構造出相應的整體轉移矩陣，確定dirac諧振子在rtt意義下的量子可積性的問題。分享友人