TY - JOUR
T1 - Hyperfine spectrum of207Bi by absorption spectroscopy
T2 - Isotope shift systematics in heavy elements
AU - Barboza-Flores, M.
AU - Redi, O.
AU - Stroke, H. H.
PY - 1985/3
Y1 - 1985/3
N2 - The hyperfine spectrum of 38-y207Bi in the 6 p34S3/2-6 p2(3P0)7 s4P1/2 3,067-Å resonance line was measured by absorption spectroscopy. The207Bi-209Bi isotope shift is 0.0999(20) cm-1. The relative isotope shifts in bismuth are found to follow the general pattern of the even-neutron number isotopes for the isotones with Z=80, 81, 82 and 87. The magnetic dipole and electric quadrupole hfs interaction constants for207Bi, A(4P1/2) =0.1630(3) cm-1 and B(4S3/2)=-0.016(3) cm-1, were obtained. Except for the isotope shift, these more precise values are in agreement with our previous results.
AB - The hyperfine spectrum of 38-y207Bi in the 6 p34S3/2-6 p2(3P0)7 s4P1/2 3,067-Å resonance line was measured by absorption spectroscopy. The207Bi-209Bi isotope shift is 0.0999(20) cm-1. The relative isotope shifts in bismuth are found to follow the general pattern of the even-neutron number isotopes for the isotones with Z=80, 81, 82 and 87. The magnetic dipole and electric quadrupole hfs interaction constants for207Bi, A(4P1/2) =0.1630(3) cm-1 and B(4S3/2)=-0.016(3) cm-1, were obtained. Except for the isotope shift, these more precise values are in agreement with our previous results.
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U2 - 10.1007/BF01411950
DO - 10.1007/BF01411950
M3 - Article
AN - SCOPUS:0002281667
SN - 0340-2193
VL - 321
SP - 85
EP - 89
JO - Zeitschrift für Physik A Atoms and Nuclei
JF - Zeitschrift für Physik A Atoms and Nuclei
IS - 1
ER -