X-ray fel-induced double core-hole formation in polyatomic molecules
Problemy fiziki, matematiki i tehniki, no. 4 (2011), pp. 51-53.

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We use extremely intense, ultrashort soft X-Ray pulses generated by the LCLS X-Ray Free Electron Laser to investigate the production of molecular double core-hole states by sequential two-photon X-Ray absorption. The effect of critical LCLS parameters such as the number of photons per pulse, the pulse duration, and the focal spot size on the photoelectron and Auger spectra is modeled in detail and the results of these simulations are used as an aid in the interpretation of the experimental spectra obtained. We review here the results from the two-photon experiments at LCLS.
Keywords: free electron laser, X-ray laser, polyatomic molecule, double core-hole state.
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     author = {M. Larsson and P. Sal\'en and P. van der Meulen and R. D. Thomas and H. T. Schmidt and R. Feifel and M. N. Piancastelli and L. Fang and T. Osipov and B. Murphy and P. Juranic and N. Berrah and E. Kukk and K. Ueda and R. Richter and K. C. Prince and J. D. Bozek and {\CYRS}. Bostedt and S. Wada and M. Tashiro and M. Ehara and F. Tarantelli},
     title = {X-ray fel-induced double core-hole formation in polyatomic molecules},
     journal = {Problemy fiziki, matematiki i tehniki},
     pages = {51--53},
     publisher = {mathdoc},
     number = {4},
     year = {2011},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/PFMT_2011_4_a9/}
}
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M. Larsson; P. Salén; P. van der Meulen; R. D. Thomas; H. T. Schmidt; R. Feifel; M. N. Piancastelli; L. Fang; T. Osipov; B. Murphy; P. Juranic; N. Berrah; E. Kukk; K. Ueda; R. Richter; K. C. Prince; J. D. Bozek; С. Bostedt; S. Wada; M. Tashiro; M. Ehara; F. Tarantelli. X-ray fel-induced double core-hole formation in polyatomic molecules. Problemy fiziki, matematiki i tehniki, no. 4 (2011), pp. 51-53. http://geodesic.mathdoc.fr/item/PFMT_2011_4_a9/

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