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Your search keyword '"Zhaunerchyk, V."' showing total 5 results
Start Over Author "Zhaunerchyk, V." Journal nature communications
5 results on '"Zhaunerchyk, V."'

1. Acetylacetone photodynamics at a seeded free-electron laser

Author

Squibb, R. J., primary, Sapunar, M., additional, Ponzi, A., additional, Richter, R., additional, Kivimäki, A., additional, Plekan, O., additional, Finetti, P., additional, Sisourat, N., additional, Zhaunerchyk, V., additional, Marchenko, T., additional, Journel, L., additional, Guillemin, R., additional, Cucini, R., additional, Coreno, M., additional, Grazioli, C., additional, Di Fraia, M., additional, Callegari, C., additional, Prince, K. C., additional, Decleva, P., additional, Simon, M., additional, Eland, J. H. D., additional, Došlić, N., additional, Feifel, R., additional, and Piancastelli, M. N., additional

Published
2018
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2. Accurate prediction of X-ray pulse properties from a free-electron laser using machine learning

Author

Sanchez-Gonzalez, A., primary, Micaelli, P., additional, Olivier, C., additional, Barillot, T. R., additional, Ilchen, M., additional, Lutman, A. A., additional, Marinelli, A., additional, Maxwell, T., additional, Achner, A., additional, Agåker, M., additional, Berrah, N., additional, Bostedt, C., additional, Bozek, J. D., additional, Buck, J., additional, Bucksbaum, P. H., additional, Montero, S. Carron, additional, Cooper, B., additional, Cryan, J. P., additional, Dong, M., additional, Feifel, R., additional, Frasinski, L. J., additional, Fukuzawa, H., additional, Galler, A., additional, Hartmann, G., additional, Hartmann, N., additional, Helml, W., additional, Johnson, A. S., additional, Knie, A., additional, Lindahl, A. O., additional, Liu, J., additional, Motomura, K., additional, Mucke, M., additional, O’Grady, C., additional, Rubensson, J-E, additional, Simpson, E. R., additional, Squibb, R. J., additional, Såthe, C., additional, Ueda, K., additional, Vacher, M., additional, Walke, D. J., additional, Zhaunerchyk, V., additional, Coffee, R. N., additional, and Marangos, J. P., additional

Published
2017
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3. Acetylacetone photodynamics at a seeded freeelectron laser.

Author

Squibb, R. J., Sapunar, M., Ponzi, A., Richter, R., Kivimäki, A., Plekan, O., Finetti, P., Sisourat, N., Zhaunerchyk, V., Marchenko, T., Journel, L., Guillemin, R., Cucini, R., Coreno, M., Grazioli, C., Di Fraia, M., Callegari, C., Prince, K. C., Decleva, P., and Simon, M.

Subjects
ACETYLACETONE, FEMTOSECOND pulses, PHOTOELECTRON spectroscopy, LIGHT sources, TIME-resolved spectroscopy, FREE electron lasers
Abstract

The first steps in photochemical processes, such as photosynthesis or animal vision, involve changes in electronic and geometric structure on extremely short time scales. Time-resolved photoelectron spectroscopy is a natural way to measure such changes, but has been hindered hitherto by limitations of available pulsed light sources in the vacuum-ultraviolet and soft Xray spectral region, which have insufficient resolution in time and energy simultaneously. The unique combination of intensity, energy resolution, and femtosecond pulse duration of the FERMI-seeded free-electron laser can now provide exceptionally detailed information on photoexcitation–deexcitation and fragmentation in pump-probe experiments on the 50-femtosecond time scale. For the prototypical system acetylacetone we report here electron spectra measured as a function of time delay with enough spectral and time resolution to follow several photoexcited species through well-characterized individual steps, interpreted using state-of-the-art static and dynamics calculations. These results open the way for investigations of photochemical processes in unprecedented detail. [ABSTRACT FROM AUTHOR]

Published
2018
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4. Femtosecond X-ray-induced explosion of C60 at extreme intensity

Author

Murphy, B. F., primary, Osipov, T., additional, Jurek, Z., additional, Fang, L., additional, Son, S.-K., additional, Mucke, M., additional, Eland, J.H.D., additional, Zhaunerchyk, V., additional, Feifel, R., additional, Avaldi, L., additional, Bolognesi, P., additional, Bostedt, C., additional, Bozek, J. D., additional, Grilj, J., additional, Guehr, M., additional, Frasinski, L. J., additional, Glownia, J., additional, Ha, D. T., additional, Hoffmann, K., additional, Kukk, E., additional, McFarland, B. K., additional, Miron, C., additional, Sistrunk, E., additional, Squibb, R. J., additional, Ueda, K., additional, Santra, R., additional, and Berrah, N., additional

Published
2014
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