Fully differential cross sections for photo-double-ionization of D 2

Th Weber; A. Czasch; O. Jagutzki; A. Müller; V. Mergel; A. Kheifets; J. Feagin; E. Rotenberg; G. Meigs; M. H. Prior; S. Daveau; A. L. Landers; C. L. Cocke; T. Osipov; H. Schmidt-Böcking; R. Dörner

doi:10.1103/PhysRevLett.92.163001

Fully differential cross sections for photo-double-ionization of D ₂

Th Weber^*, A. Czasch, O. Jagutzki, A. Müller, V. Mergel, A. Kheifets, J. Feagin, E. Rotenberg, G. Meigs, M. H. Prior, S. Daveau, A. L. Landers, C. L. Cocke, T. Osipov, H. Schmidt-Böcking, R. Dörner

^*Corresponding author for this work

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

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Abstract

The four-body fragmentation of D₂ molecule which was followed by single photon absorption was analyzed. The relaxation of one of selection rules valid for He photo-double-ionization and strong dependence of electron angular distribution on orientation of molecular axis were observed. The fully differential cross sections (FDCS) indicated that angular correlation pattern was formed by electron-electron correlation in final state. The model in which pair of photoionization amplitudes was also introduced for light polarization parallel and perpendicular to molecular axis.

Original language	English
Article number	163001
Pages (from-to)	163001-1-163001-4
Journal	Physical Review Letters
Volume	92
Issue number	16
DOIs	https://doi.org/10.1103/PhysRevLett.92.163001
Publication status	Published - 23 Apr 2004

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Weber, T., Czasch, A., Jagutzki, O., Müller, A., Mergel, V., Kheifets, A., Feagin, J., Rotenberg, E., Meigs, G., Prior, M. H., Daveau, S., Landers, A. L., Cocke, C. L., Osipov, T., Schmidt-Böcking, H., & Dörner, R. (2004). Fully differential cross sections for photo-double-ionization of D ₂. Physical Review Letters, 92(16), 163001-1-163001-4. Article 163001. https://doi.org/10.1103/PhysRevLett.92.163001

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abstract = "The four-body fragmentation of D2 molecule which was followed by single photon absorption was analyzed. The relaxation of one of selection rules valid for He photo-double-ionization and strong dependence of electron angular distribution on orientation of molecular axis were observed. The fully differential cross sections (FDCS) indicated that angular correlation pattern was formed by electron-electron correlation in final state. The model in which pair of photoionization amplitudes was also introduced for light polarization parallel and perpendicular to molecular axis.",

author = "Th Weber and A. Czasch and O. Jagutzki and A. M{\"u}ller and V. Mergel and A. Kheifets and J. Feagin and E. Rotenberg and G. Meigs and Prior, {M. H.} and S. Daveau and Landers, {A. L.} and Cocke, {C. L.} and T. Osipov and H. Schmidt-B{\"o}cking and R. D{\"o}rner",

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Weber, T, Czasch, A, Jagutzki, O, Müller, A, Mergel, V, Kheifets, A, Feagin, J, Rotenberg, E, Meigs, G, Prior, MH, Daveau, S, Landers, AL, Cocke, CL, Osipov, T, Schmidt-Böcking, H & Dörner, R 2004, 'Fully differential cross sections for photo-double-ionization of D ₂', Physical Review Letters, vol. 92, no. 16, 163001, pp. 163001-1-163001-4. https://doi.org/10.1103/PhysRevLett.92.163001

TY - JOUR

T1 - Fully differential cross sections for photo-double-ionization of D 2

AU - Weber, Th

AU - Czasch, A.

AU - Jagutzki, O.

AU - Müller, A.

AU - Mergel, V.

AU - Kheifets, A.

AU - Feagin, J.

AU - Rotenberg, E.

AU - Meigs, G.

AU - Prior, M. H.

AU - Daveau, S.

AU - Landers, A. L.

AU - Cocke, C. L.

AU - Osipov, T.

AU - Schmidt-Böcking, H.

AU - Dörner, R.

PY - 2004/4/23

Y1 - 2004/4/23

N2 - The four-body fragmentation of D2 molecule which was followed by single photon absorption was analyzed. The relaxation of one of selection rules valid for He photo-double-ionization and strong dependence of electron angular distribution on orientation of molecular axis were observed. The fully differential cross sections (FDCS) indicated that angular correlation pattern was formed by electron-electron correlation in final state. The model in which pair of photoionization amplitudes was also introduced for light polarization parallel and perpendicular to molecular axis.

AB - The four-body fragmentation of D2 molecule which was followed by single photon absorption was analyzed. The relaxation of one of selection rules valid for He photo-double-ionization and strong dependence of electron angular distribution on orientation of molecular axis were observed. The fully differential cross sections (FDCS) indicated that angular correlation pattern was formed by electron-electron correlation in final state. The model in which pair of photoionization amplitudes was also introduced for light polarization parallel and perpendicular to molecular axis.

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U2 - 10.1103/PhysRevLett.92.163001

DO - 10.1103/PhysRevLett.92.163001

M3 - Article

SN - 0031-9007

VL - 92

SP - 163001-1-163001-4

JO - Physical Review Letters

JF - Physical Review Letters

IS - 16

M1 - 163001

ER -

Fully differential cross sections for photo-double-ionization of D ₂

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