Classical approach to effective rotational energy and bifurcation in rotational dynamics of H2X molecules - art. no. 042502

Pyshchev AP.

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Classical approach to effective rotational energy and bifurcation in rotational dynamics of H2X molecules - art. no. 042502

机译：H2X分子旋转动力学中有效旋转能和分叉的经典方法-艺术。没有。 042502

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A classical method of effective rotational energy describing the molecular rotation is analyzed from the viewpoint of relative equilibria approach. Explicit formulas for the effective rotational energy up to sixth order in angular-momentum components are derived and compared with the results of quantum approach. The method is applied to get the analytical description of bifurcation in rotational dynamics of H2X molecules without the suggestion of constant bond length. [References: 26]

机译：从相对平衡法的角度分析了描述分子旋转的有效旋转能的经典方法。推导了角动量分量中有效旋转能量至六阶的显式，并将其与量子方法的结果进行了比较。该方法用于获得H2X分子旋转动力学中分叉的解析描述，而无需给出恒定键长的建议。 [参考：26]

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《Physical Review, A. Atomic, molecular, and optical physics》 |2003年第4期|共1页
作者
Pyshchev AP.;
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正文语种 eng
中图分类物理学;
关键词
Polyatomic-molecules; Relative equilibria; Vibrations; Surfaces; Symmetry; Spectra; Models; Motion;

机译：多原子分子;相对平衡;振动;表面;对称性;光谱;模型;运动;

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专利

1. Classical approach to effective rotational energy and bifurcation in rotational dynamics of H2X molecules - art. no. 042502 [J] . Pyshchev AP. Physical Review, A. Atomic, molecular, and optical physics . 2003,第4期

机译：H2X分子旋转动力学中有效旋转能和分叉的经典方法-艺术。没有。 042502
2. Direct imaging of rotational wave-packet dynamics of diatomic molecules - art. no. 023406 [J] . Dooley PW., Litvinyuk IV., Lee KF., Physical Review, A. Atomic, molecular, and optical physics . 2003,第2期

机译：双原子分子旋转波包动力学的直接成像-艺术。没有。 023406
3. Laser-induced molecular rotational dynamics: A high-frequency Floquet approach - art. no. 023409 [J] . Keller A., Atabek O., Dion CM. Physical Review, A. Atomic, molecular, and optical physics . 2000,第2期

机译：激光诱导的分子旋转动力学：高频Floquet方法-艺术。没有。 023409
4. Simple model to reveal the bifurcation in the rotational dynamics of a triatomic nonsymmetrical molecule with a heavy central atom [C] . Sergei E. Lokshtanov, Sergei V. Petrov Symposium and school on high-resolution molecular spectroscopy . 2000

机译：简单的模型，以揭示用重中心原子的三族语非对称分子的旋转动力学中的分叉
5. THEORETICAL STUDIES OF MOLECULAR COLLISION PROCESSES: (I) TWO-POTENTIAL APPROACH FOR ELECTRON-MOLECULE SCATTERING, (II) THREE-DIMENSIONAL QUANTUM-MECHANICAL STUDY ON ATOM-MOLECULE REACTIVE COLLISION WITH ROTATIONALLY PRE-EXCITED TARGET MOLECULE. [D] . SUN, JAMES CHENG. 1980

机译：分子碰撞过程的理论研究：（I）电子-分子散射的两种可能方法，（II）具有旋转预激目标分子的原子-分子反应性碰撞的三维量子力学研究。
6. Physics behind the Barrier to Internal Rotation ofan Acetyl Chloride Molecule: A Combined Approach from Density FunctionalTheory Car–Parrinello Molecular Dynamics and Time-ResolvedWavelet Transform Theory [O] . Bipan Dutta, Biplab Bhattacharjee, Joydeep Chowdhury, 2018

机译：物理内部旋转障碍背后的物理学乙酰氯分子：密度泛函的组合方法理论Car-Parrinello分子动力学和时间分辨小波变换理论
7. A semi-classical approach to the calculation of highly excited rotational energies for asymmetric-top molecules [O] . Schmiedt, Hanno, Schlemmer, Stephan, Yurchenko, Sergey N., 2017

机译：半经典方法用于计算不对称顶部分子的高激发旋转能

Classical approach to effective rotational energy and bifurcation in rotational dynamics of H2X molecules - art. no. 042502

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