Breit interaction in dielectronic recombination of H-like uranium

D. Bernhardt; C. Brandau; Z. Harman; C. Kozhuharov; A. Mueller; W. Scheid; S. Schippers; E. W. Schmidt; D. Yu; A. N. Artemyev; I. I. Tupitsyn; S. Boehm; F. Bosch; F. J. Currell; B. Franzke; A. Gumberidze; J. Jacobi; P. H. Mokler; F. Nolden; U. Spillmann; Z. Stachura; M. Steck; Th Stoehlker

doi:10.1088/1742-6596/388/6/062034

Breit interaction in dielectronic recombination of H-like uranium

D. Bernhardt, C. Brandau, Z. Harman, C. Kozhuharov, A. Mueller, W. Scheid, S. Schippers, E. W. Schmidt, D. Yu, A. N. Artemyev, I. I. Tupitsyn, S. Boehm, F. Bosch, F. J. Currell, B. Franzke, A. Gumberidze, J. Jacobi, P. H. Mokler, F. Nolden, U. SpillmannZ. Stachura, M. Steck, Th Stoehlker

Dalton Nuclear Institute

Research output: Contribution to journal › Article › peer-review

Abstract

Absolute rate coefficients for dielectronic recombination (DR) of hydrogenlike U91+ have been measured at GSI's heavy-ion storage ring ESR in the center-of-mass energy range 63–90 keV. We find an excellent agreement between the measured DR rate coefficients and theoretical results from multi-configuration Dirac-Fock theory which includes the Breit interaction. The latter contributes nearly one half to the total resonance strengths of the KL1/2L1/2 and KL1/2M1/2 resonance groups.

Original language	English
Number of pages	1
Journal	Journal of Physics: Conference Series (Print)
Volume	388
DOIs	https://doi.org/10.1088/1742-6596/388/6/062034
Publication status	Published - 2012

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Dalton Nuclear Institute

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Bernhardt, D., Brandau, C., Harman, Z., Kozhuharov, C., Mueller, A., Scheid, W., Schippers, S., Schmidt, E. W., Yu, D., Artemyev, A. N., Tupitsyn, I. I., Boehm, S., Bosch, F., Currell, F. J., Franzke, B., Gumberidze, A., Jacobi, J., Mokler, P. H., Nolden, F., ... Stoehlker, T. (2012). Breit interaction in dielectronic recombination of H-like uranium. Journal of Physics: Conference Series (Print), 388. https://doi.org/10.1088/1742-6596/388/6/062034

@article{fdb8423c00d54157a2120b49f4bf8282,

title = "Breit interaction in dielectronic recombination of H-like uranium",

abstract = "Absolute rate coefficients for dielectronic recombination (DR) of hydrogenlike U91+ have been measured at GSI's heavy-ion storage ring ESR in the center-of-mass energy range 63–90 keV. We find an excellent agreement between the measured DR rate coefficients and theoretical results from multi-configuration Dirac-Fock theory which includes the Breit interaction. The latter contributes nearly one half to the total resonance strengths of the KL1/2L1/2 and KL1/2M1/2 resonance groups.",

author = "D. Bernhardt and C. Brandau and Z. Harman and C. Kozhuharov and A. Mueller and W. Scheid and S. Schippers and Schmidt, {E. W.} and D. Yu and Artemyev, {A. N.} and Tupitsyn, {I. I.} and S. Boehm and F. Bosch and Currell, {F. J.} and B. Franzke and A. Gumberidze and J. Jacobi and Mokler, {P. H.} and F. Nolden and U. Spillmann and Z. Stachura and M. Steck and Th Stoehlker",

year = "2012",

doi = "10.1088/1742-6596/388/6/062034",

language = "English",

volume = "388",

journal = "Journal of Physics: Conference Series (Print)",

issn = "1742-6588",

publisher = "IOP Publishing Ltd",

}

Bernhardt, D, Brandau, C, Harman, Z, Kozhuharov, C, Mueller, A, Scheid, W, Schippers, S, Schmidt, EW, Yu, D, Artemyev, AN, Tupitsyn, II, Boehm, S, Bosch, F, Currell, FJ, Franzke, B, Gumberidze, A, Jacobi, J, Mokler, PH, Nolden, F, Spillmann, U, Stachura, Z, Steck, M & Stoehlker, T 2012, 'Breit interaction in dielectronic recombination of H-like uranium', Journal of Physics: Conference Series (Print), vol. 388. https://doi.org/10.1088/1742-6596/388/6/062034

TY - JOUR

T1 - Breit interaction in dielectronic recombination of H-like uranium

AU - Bernhardt, D.

AU - Brandau, C.

AU - Harman, Z.

AU - Kozhuharov, C.

AU - Mueller, A.

AU - Scheid, W.

AU - Schippers, S.

AU - Schmidt, E. W.

AU - Yu, D.

AU - Artemyev, A. N.

AU - Tupitsyn, I. I.

AU - Boehm, S.

AU - Bosch, F.

AU - Currell, F. J.

AU - Franzke, B.

AU - Gumberidze, A.

AU - Jacobi, J.

AU - Mokler, P. H.

AU - Nolden, F.

AU - Spillmann, U.

AU - Stachura, Z.

AU - Steck, M.

AU - Stoehlker, Th

PY - 2012

Y1 - 2012

N2 - Absolute rate coefficients for dielectronic recombination (DR) of hydrogenlike U91+ have been measured at GSI's heavy-ion storage ring ESR in the center-of-mass energy range 63–90 keV. We find an excellent agreement between the measured DR rate coefficients and theoretical results from multi-configuration Dirac-Fock theory which includes the Breit interaction. The latter contributes nearly one half to the total resonance strengths of the KL1/2L1/2 and KL1/2M1/2 resonance groups.

AB - Absolute rate coefficients for dielectronic recombination (DR) of hydrogenlike U91+ have been measured at GSI's heavy-ion storage ring ESR in the center-of-mass energy range 63–90 keV. We find an excellent agreement between the measured DR rate coefficients and theoretical results from multi-configuration Dirac-Fock theory which includes the Breit interaction. The latter contributes nearly one half to the total resonance strengths of the KL1/2L1/2 and KL1/2M1/2 resonance groups.

U2 - 10.1088/1742-6596/388/6/062034

DO - 10.1088/1742-6596/388/6/062034

M3 - Article

SN - 1742-6588

VL - 388

JO - Journal of Physics: Conference Series (Print)

JF - Journal of Physics: Conference Series (Print)

ER -

Breit interaction in dielectronic recombination of H-like uranium

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