Product rotational angular momentum polarization in the N+NH (v=0,j=0,3,6,9)→N2+H reaction

2012 ◽  
Vol 408 ◽  
pp. 57-61
Author(s):  
Meiyu Zhao ◽  
Li Sheng
Keyword(s):  
Angular Momentum ◽  
Rotational Angular Momentum

The effect of collisions on the rotational angular momentum of diatomic molecules studied using polarized light

2020 ◽  
Vol 153 (18) ◽  
pp. 184310
Author(s):  
P. T. Arndt ◽  
J. Huennekens ◽  
C. Packard ◽  
V. Tran ◽  
J. Carey ◽  
...  
Keyword(s):  
Angular Momentum ◽  
Diatomic Molecules ◽  
Polarized Light ◽  
Rotational Angular Momentum

Waldmann-Snider Collision Integrals and Nonspherical Molecular Interaction. I. Collision Integrals for Pure Gases

1974 ◽  
Vol 29 (12) ◽  
pp. 1705-1716 ◽  
Author(s):  
W. E. Köhler
Keyword(s):  
Angular Momentum ◽  
Cross Sections ◽  
Molecular Interaction ◽  
Scattering Amplitude ◽  
Collision Operator ◽  
Positive Definiteness ◽  
Collision Integrals ◽  
General Properties ◽  
Relaxation Coefficients ◽  
Rotational Angular Momentum

Collision integrals of the linearized Waldmann-Snider collision operator for pure gases are defined. General properties due to invariances of the molecular interaction are discussed. Effective cross sections are introduced and expressed in terms of convenient bracket symbols. The positive definiteness of the relaxation coefficients is proved. The approximation of small nonsphericity for the scattering amplitude is explained and consequences for the collision integrals are investigated. Molecular cross sections describing the orientation and reorientation of the molecular rotational angular momentum are defined. Expressions for effective cross sections relevant for the various nonequilibrium alignment phenomena are presented.

JACOBI BIFURCATION IN HOT ROTATING NUCLEI WITH A LSD + YUKAWA FOLDED APPROACH

2009 ◽  
Vol 18 (04) ◽  
pp. 986-995 ◽  
Author(s):  
JOHANN BARTEL ◽  
BOZENA NERLO-POMORSKA ◽  
KRZYSZTOF POMORSKI
Keyword(s):  
Angular Momentum ◽  
Nuclear Energy ◽  
Nuclear Temperature ◽  
The Stability ◽  
Rotational Angular Momentum ◽  
Rotating Nuclei

The "Modified Funny-Hills parametrisation" is used together with the Lublin-Strasbourg Drop Model and Strutinsky type shell corrections to determine the stability of hot rotating nuclei. Both the macroscopic and the microscopic part of the nuclear energy are evaluated by taking into account their dependence on the nuclear temperature and the rotational angular momentum. The Jacobi transition into triaxial shapes and the centrifugal-fission instability are studied.

Femtosecond Time-Resolved Photofragment Rotational Angular Momentum Alignment in Electronic Predissociation Dynamics

2016 ◽  
Vol 7 (22) ◽  
pp. 4458-4463 ◽  
Author(s):  
M. E. Corrales ◽  
P. S. Shternin ◽  
L. Rubio-Lago ◽  
R. de Nalda ◽  
O. S. Vasyutinskii ◽  
...  
Keyword(s):  
Angular Momentum ◽  
Time Resolved ◽  
Rotational Angular Momentum

Effect of orbital and rotational angular momentum averaging on branching ratios of dynamical resonances in the reaction H+p-H2→o-H2+H

1988 ◽  
Vol 146 (5) ◽  
pp. 358-363 ◽  
Author(s):  
Mirjana Mladenovic ◽  
Meishan Zhao ◽  
Donald G. Truhlar ◽  
David W. Schwenke ◽  
Yan Sun ◽  
...  
Keyword(s):  
Angular Momentum ◽  
Branching Ratios ◽  
Rotational Angular Momentum
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