Hyperfine structure and Zeeman tuning of the A {sup 2}PI-X {sup 2}SIGMA{sup +}(0,0) band system of the odd isotopologue of strontium monofluoride {sup 87}SrF

Journal Article · Tue Dec 15 04:00:00 EST 2009 · Physical Review. A

DOI:https://doi.org/10.1103/PHYSREVA.80.062513· OSTI ID:21352343

Le, Anh T; Hailing, Wang; Steimle, Timothy C ^[1]

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1. Department of Chemistry and Biochemistry, Arizona State University, Tempe, Arizona 85287-1604 (United States)

The low-rotational lines of the A {sup 2}PI-X {sup 2}SIGMA{sup +}(0,0) band system of the odd isotopologue of strontium monofluoride, {sup 87}SrF, were recorded and analyzed. The {sup 87}Sr(I=9/2) magnetic hyperfine interaction is significant only in the |OMEGA|=1/2 spin-orbit component of the A {sup 2}PI state. Optical transitions appropriate for monitoring ultracold samples of {sup 87}SrF are identified. The determined fine-structure parameters were used to predict the anisotropic magnetic g factor, g{sub l}, for the X {sup 2}SIGMA{sup +}(v=0) state. The g factors were used to predict the magnetic tuning of the N=0 (+parity) and N=1 (-parity) levels of the X {sup 2}SIGMA{sup +}(v=0) state. A comparison to spectroscopic parameters for the {sup 88}SrF isotopologue is given.

• OSTI ID: 21352343
• Journal Information: Physical Review. A, Journal Name: Physical Review. A Journal Issue: 6 Vol. 80; ISSN 1050-2947; ISSN PLRAAN
• Country of Publication: United States
• Language: English

Related Subjects

74 ATOMIC AND MOLECULAR PHYSICS
ALKALINE EARTH ISOTOPES
ALKALINE EARTH METAL COMPOUNDS
ALKALINE EARTH METALS
ANGULAR MOMENTUM
ANISOTROPY
BARYONS
BETA DECAY RADIOISOTOPES
COMPARATIVE EVALUATIONS
DIMENSIONLESS NUMBERS
ELECTRON CAPTURE RADIOISOTOPES
ELEMENTARY PARTICLES
ELEMENTS
EVALUATION
EVEN-ODD NUCLEI
FERMIONS
FINE STRUCTURE
HADRONS
HOURS LIVING RADIOISOTOPES
HYPERFINE STRUCTURE
HYPERONS
INTERMEDIATE MASS NUCLEI
ISOMERIC TRANSITION ISOTOPES
ISOTOPES
LANDE FACTOR
METALS
NUCLEI
OMEGA BARYONS
PARITY
PARTICLE PROPERTIES
RADIOISOTOPES
SPIN
STABLE ISOTOPES
STRANGE PARTICLES
STRONTIUM
STRONTIUM 87
STRONTIUM COMPOUNDS
STRONTIUM ISOTOPES
TUNING
ZEEMAN EFFECT