Intensities of zero-phonon T/sub v/(0) and V/sub v/(0) single transitions and S/sub v/(0)+R/sub v//sub '/(0) and S/sub v/(0)+T/sub v//sub '/(0) double transitions in solid HD

Journal Article · Sat Oct 01 00:00:00 EDT 1988 · Phys. Rev. B: Condens. Matter; (United States)

DOI:https://doi.org/10.1103/PhysRevB.38.6440· OSTI ID:6764975

Tipping, R H; Ma, Q; Poll, J D; Noh, T W; Lee, S Y; Lee, S; Gaines, J R

Theoretical expressions are derived for the integrated intensity, ..cap alpha.., of the zero-phonon T/sub v/(0) and V/sub v/(0) single transitions, and for the S/sub v/(0)+R/sub v//sub '/(0) and S/sub v/(0)+T/sub v//sub '/(0) double transitions in solid HD. These transitions are forbidden by symmetry in solid H/sub 2/ or D/sub 2/, but occur in HD due to the noncoincidence of the centers of interaction and mass in the heteronuclear case. The theoretical values of ..cap alpha.. are compared with the available experimental data, and it is concluded that the shifted multipolar induction mechanism can account, for the most part, for the observed intensity, provided one considers the effects of phonon renormalization.

• Research Organization: Department of Physics and Astronomy, University of Alabama, Tuscaloosa, Alabama 35487
• OSTI ID: 6764975
• Journal Information: Phys. Rev. B: Condens. Matter; (United States), Vol. 38:10
• Country of Publication: United States
• Language: English

Related Subjects

74 ATOMIC AND MOLECULAR PHYSICS
HYDROGEN DEUTERIDE
CALCULATION METHODS
FLUX DENSITY
FORBIDDEN TRANSITIONS
ROTATIONAL STATES
SOLIDS
COMPARATIVE EVALUATIONS
DEUTERIUM
HYDROGEN
INFRARED RADIATION
DEUTERIDES
DEUTERIUM COMPOUNDS
ELECTROMAGNETIC RADIATION
ELEMENTS
ENERGY LEVELS
ENERGY-LEVEL TRANSITIONS
EXCITED STATES
HYDROGEN COMPOUNDS
HYDROGEN ISOTOPES
ISOTOPES
LIGHT NUCLEI
NONMETALS
NUCLEI
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RADIATIONS
STABLE ISOTOPES
640302* - Atomic
Molecular & Chemical Physics- Atomic & Molecular Properties & Theory