Artículo
Nuclear polarizability of helium isotopes in atomic transitions
Autor/es | Pachucki, K.
Moro Muñoz, Antonio Matías |
Departamento | Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear |
Fecha de publicación | 2007-03-28 |
Fecha de depósito | 2017-09-05 |
Publicado en |
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Resumen | We estimate the nuclear polarizability correction to atomic transition frequencies in various helium isotopes. This effect is non-negligible for high precision tests of quantum electrodynamics or accurate determination of ... We estimate the nuclear polarizability correction to atomic transition frequencies in various helium isotopes. This effect is non-negligible for high precision tests of quantum electrodynamics or accurate determination of the nuclear charge radius from spectroscopic measurements in helium atoms and ions; in particular it amounts to 28 (3) kHz for 1S-2S transition in He+4. |
Cita | Pachucki, K. y Moro Muñoz, A.M. (2007). Nuclear polarizability of helium isotopes in atomic transitions. Physical Review A - Atomic, Molecular, and Optical Physics, 75 (3), 032521-1-032521-4. |
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