Parity-nonconservation effects on the radiative recombination of heavy hydrogenlike ions

• Verfasst von: Gunst, Jonas Friedrich [VerfasserIn]
• Verfasst von: Surzhykov, Andrey [VerfasserIn]
• Verfasst von: Artemyev, Anton [VerfasserIn]
• Verfasst von: Tashenov, Stanislav [VerfasserIn]
• Titel: Parity-nonconservation effects on the radiative recombination of heavy hydrogenlike ions
• Verf.angabe: J. Gunst, A. Surzhykov, A. Artemyev, S. Fritzsche, S. Tashenov, A. Maiorova, V.M. Shabaev, and Th. Stöhlker
• E-Jahr: 2013
• Jahr: 22 March 2013
• Umfang: 6 S.
• Fussnoten: Gesehen am 10.02.2021
• Titel Quelle: Enthalten in: Physical review / A
• Ort Quelle: College Park, Md., 1970
• Jahr Quelle: 2013
• Band/Heft Quelle: 87(2013,3) Artikel-Nummer 032714, 6 Seiten
• ISSN Quelle: 1094-1622
• DOI: doi:10.1103/PhysRevA.87.032714
• Datenträger: Online-Ressource
• Sprache: eng
• K10plus-PPN: 1746355344

Abstract

Based on the theoretical analysis of the radiative recombination of heavy hydrogen-like ions with unpolarized electrons, a scheme is proposed for observing atomic parity nonconservation (PNC). The scheme employs the sensitivity of the polarization properties of recombination photons on the PNC-induced mixing of opposite-parity ionic levels. For the electron capture into the 1s2p3P0 state of helium-like ions, in particular, the PNC leads to a rotation of the photon linear polarization on the angle, directly proportional to the 1s2p3P0-1s2s1S0 mixing parameter. Owing to the recent advances in the development of x-ray polarimeters, the observation of such a rotation angle and, hence, the corresponding parity mixing is likely to become feasible in the future.