Quantum-defect analysis of 3p and 3d H{sub 3} Rydberg energy levels
Journal Article
·
· Physical Review. A
- Department of Physics and JILA, University of Colorado, Boulder, Colorado 80309 (United States)
In this work, Rydberg energy levels of the triatomic hydrogen molecule (H{sub 3}) are studied with multichannel quantum-defect theory. We extract the body-frame p-wave quantum defects from highly accurate ab initio electronic potential surfaces and calculate the quantum defects of higher angular-momentum states in a long-range multipole potential model. Laboratory-frame quantum-defect matrices emerge from a rovibrational-frame transformation carried out with accurate rovibrational states of H{sub 3}{sup +}. Finally, we use the laboratory-frame quantum defects to calculate Rydberg energy levels for the fundamental neutral triatomic molecule H{sub 3}.
- OSTI ID:
- 21448489
- Journal Information:
- Physical Review. A, Vol. 82, Issue 2; Other Information: DOI: 10.1103/PhysRevA.82.022506; (c) 2010 The American Physical Society; ISSN 1050-2947
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
74 ATOMIC AND MOLECULAR PHYSICS
ANGULAR MOMENTUM
ELECTRONIC STRUCTURE
HYDROGEN
HYDROGEN IONS 3 PLUS
MATRICES
MOLECULES
P WAVES
POTENTIALS
QUANTUM MECHANICS
RYDBERG STATES
TRANSFORMATIONS
CATIONS
CHARGED PARTICLES
ELEMENTS
ENERGY LEVELS
EXCITED STATES
HYDROGEN IONS
IONS
MECHANICS
MOLECULAR IONS
NONMETALS
PARTIAL WAVES
ANGULAR MOMENTUM
ELECTRONIC STRUCTURE
HYDROGEN
HYDROGEN IONS 3 PLUS
MATRICES
MOLECULES
P WAVES
POTENTIALS
QUANTUM MECHANICS
RYDBERG STATES
TRANSFORMATIONS
CATIONS
CHARGED PARTICLES
ELEMENTS
ENERGY LEVELS
EXCITED STATES
HYDROGEN IONS
IONS
MECHANICS
MOLECULAR IONS
NONMETALS
PARTIAL WAVES