Finite Distributions of Nuclear <math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mi>M</mi><mn>1</mn><mn></mn></math> and <math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mi>E</mi><mn>2</mn><mn></mn></math> Moments in Muonic <math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mrow><mmultiscripts><mrow><mi mathvariant="normal">In</mi></mrow><mprescripts></mprescripts><mrow></mrow><mrow><mn>115</mn></mrow><mrow></mrow><mrow></mrow></mmultiscripts></mrow></math>, <math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mrow><mmultiscripts><mrow><mi mathvariant="normal">Cs</mi></mrow><mprescripts></mprescripts><mrow></mrow><mrow><mn>133</mn></mrow><mrow></mrow><mrow></mrow></mmultiscripts></mrow></math>, and <math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mrow><mmultiscripts><mrow><mi mathvariant="normal">Pr</mi></mrow><mprescripts></mprescripts><mrow></mrow><mrow><mn>141</mn></mrow><mrow></mrow><mrow></mrow></mmultiscripts></mrow></math>

W. Y. Lee; S. Bernow; M. Y. Chen; S. C. Cheng; D. Hitlin; J. W. Kast; E. R. Macagno; A. M. Rushton; C. S. Wu; B. Budick

doi:10.1103/PhysRevLett.23.648

Finite Distributions of Nuclear $M 1$ and $E 2$ Moments in Muonic ${}^{115}{In}$ , ${}^{133}{Cs}$ , and ${}^{141}\Pr$

W. Y. Lee, S. Bernow, M. Y. Chen, S. C. Cheng, D. Hitlin, J. W. Kast, E. R. Macagno, A. M. Rushton, C. S. Wu, and B. Budick

Phys. Rev. Lett. 23, 648 – Published 22 September 1969

Abstract

The distributions of nuclear $M 1$ and $E 2$ moments in the nuclei ${}^{115}{In}$ , ${}^{133}{Cs}$ , and ${}^{141}\Pr$ have been investigated by observing the hfs of their muonic x-ray spectra. The $M 1$ hfs interaction constants are in good agreement with the values calculated from the configuration-mixing model. The measured $E 2$ hfs constant in the $2 p_{\frac{3}{2}}$ state of muonic ${}^{115}{In}$ is in agreement with theory only if the free-atom value for the spectroscopic quadrupole moment is corrected for atomic polarization effects.