It is generally believed that the old quantum theory, as presented by Niels Bohr in 1913, fails
when applied to few electron systems, such as the H2 molecule. Here we review recent …

Despite the great power and scope of modern computers, there remains yearning for
intuitive, pedagogically appealing ways to understand electronic structures in atoms …

The dimensional scaling (D-scaling) method first originated from quantum chromodynamics
by using the spatial dimension D as an order parameter. It later has found many useful …

( ) + Σ Page 1 第37 卷第8 期 大学物理 Vol.37 No.8 2018 年8 月 COLLEGE PHYSICS Aug.
2018 收稿日期: 2018-01-08;修回日期: 2018-03-16 基金项目: 国家自然科学基金项目(11647071);江苏 …

Three-body problems in atomic and molecular quantum mechanics, comprising one electron–
two nuclei and two electron–one nucleus, are studied from their Schrödinger–Born …

The dimensional scaling (D-scaling) technique is an innovative asymptotic expansion
approach to study the multiparticle systems in molecular quantum mechanics. It enables the …

Let w (i) be a period of rotation of the i-th planet around the Sun (or w (j; i) be a period of
rotation of j-th satellite around the i-th planet). From empirical observations it is known that …

In this paper, we study a dimensionally scaled helium atom model for excited states of
helium. The mathematical analysis of the corresponding effective energy potential is …

We note that presenting Hydrogen atom Schrodinger equation in the case of arbitrary
dimensions require simultaneous modification of the Coulomb potential that only in three …