Hyperfine structure of the X /sup 2/. sigma. /sup +/ ground state of Ca /sup 35/Cl and Ca /sup 37/Cl by molecular-beam, laser-rf double resonance

Journal Article · Thu Apr 15 04:00:00 EST 1982 · J. Chem. Phys.; (United States)

OSTI ID:5658796

Childs, W J; Cok, D R; Goodman, L S

The hyperfine structure of the X /sup 2/..sigma../sup +/ state of Ca /sup 35/Cl and Ca /sup 37/Cl, unresolved in previous studies, has been investigated in detail by the molecular-beam, laser-rf, double-resonance technique. Results for the spin-rotation interaction and the dipole and quadrupole hfs constants are given in the form of Dunham coefficients so that the N'' and v'' dependence of each constant can be explicitly exhibited. The results, after dividing out the purely nuclear effects, fall between the corresponding values for CaF and CaBr, as expected.

• Research Organization: Argonne National Laboraratory, Argonne, Illinois 64039
• DOE Contract Number: W-31109-ENG-38
• OSTI ID: 5658796
• Journal Information: J. Chem. Phys.; (United States), Journal Name: J. Chem. Phys.; (United States) Vol. 76:8; ISSN JCPSA
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400104* -- Spectral Procedures-- (-1987)
ALKALINE EARTH ISOTOPES
ALKALINE EARTH METAL COMPOUNDS
BEAMS
BETA DECAY RADIOISOTOPES
BETA-PLUS DECAY RADIOISOTOPES
CALCIUM 35
CALCIUM 37
CALCIUM CHLORIDES
CALCIUM COMPOUNDS
CALCIUM HALIDES
CALCIUM ISOTOPES
CHLORIDES
CHLORINE COMPOUNDS
DIPOLES
DOUBLE RESONANCE METHODS
ELECTROMAGNETIC RADIATION
ENERGY LEVELS
EVEN-ODD NUCLEI
GROUND STATES
HALIDES
HALOGEN COMPOUNDS
HYPERFINE STRUCTURE
ISOTOPES
ISOTOPIC EXCHANGE
LASER RADIATION
LIGHT NUCLEI
MOLECULAR BEAMS
MULTIPOLES
NUCLEI
QUADRUPOLES
RADIATIONS
RADIOISOTOPES