Electronic decay and fragmentation dynamics of iodomethane, multiply core-ionized by photoabsorption of intense XFEL pulses

K. Motomura; E. Kukk; S. Wada; K. Nagaya; H. Fukuzawa; S. Mondal; T. Tachibana; Y. Ito; R. Koga; T. Sakai; K. Matsunami; A. Rudenko; C. Nicolas; X. J. Liu; C. Miron; Y. Zhang; Y. H. Jiang; J. Chen; A. Mailam; D. Kim; K. Tono; Y. Inubushi; T. Hatsui; M. Yabashi; M. Yao; K. Ueda

doi:10.1088/1742-6596/488/3/032043

Electronic decay and fragmentation dynamics of iodomethane, multiply core-ionized by photoabsorption of intense XFEL pulses

K. Motomura, E. Kukk, S. Wada, K. Nagaya, H. Fukuzawa, S. Mondal, T. Tachibana, Y. Ito, R. Koga, T. Sakai, K. Matsunami, A. Rudenko, C. Nicolas, X. J. Liu, C. Miron, Y. Zhang, Y. H. Jiang, J. Chen, A. Mailam, D. KimK. Tono, Y. Inubushi, T. Hatsui, M. Yabashi, M. Yao, K. Ueda

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1 Citation (Scopus)

Abstract

We have studied charge migration and dissociation in iodine-substituted methane molecules using extremely intense and short 5.5 keV free electron laser pulses from the SACLA XFEL facility. Multiple core ionization down to I 2p subshells creates highly charged molecular states, the fragmentation of which was studied by ion momentum imaging multiparticle coincidence technique. We report experimental and modeling results on various dissociation pathways, fragment momentum correlations, and kinetic energy releases.

Original language	English
Article number	032043
Journal	Journal of Physics: Conference Series
Volume	488
Issue number	SECTION 3
DOIs	https://doi.org/10.1088/1742-6596/488/3/032043
Publication status	Published - 2014
Event	28th International Conference on Photonic, Electronic and Atomic Collisions, ICPEAC 2013 - Lanzhou, China Duration: 2013 Jul 24 → 2013 Jul 30

ASJC Scopus subject areas

Physics and Astronomy(all)

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10.1088/1742-6596/488/3/032043

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Motomura, K., Kukk, E., Wada, S., Nagaya, K., Fukuzawa, H., Mondal, S., Tachibana, T., Ito, Y., Koga, R., Sakai, T., Matsunami, K., Rudenko, A., Nicolas, C., Liu, X. J., Miron, C., Zhang, Y., Jiang, Y. H., Chen, J., Mailam, A., ... Ueda, K. (2014). Electronic decay and fragmentation dynamics of iodomethane, multiply core-ionized by photoabsorption of intense XFEL pulses. Journal of Physics: Conference Series, 488(SECTION 3), [032043]. https://doi.org/10.1088/1742-6596/488/3/032043

Motomura, K, Kukk, E, Wada, S, Nagaya, K, Fukuzawa, H, Mondal, S, Tachibana, T, Ito, Y, Koga, R, Sakai, T, Matsunami, K, Rudenko, A, Nicolas, C, Liu, XJ, Miron, C, Zhang, Y, Jiang, YH, Chen, J, Mailam, A, Kim, D, Tono, K, Inubushi, Y, Hatsui, T, Yabashi, M, Yao, M & Ueda, K 2014, 'Electronic decay and fragmentation dynamics of iodomethane, multiply core-ionized by photoabsorption of intense XFEL pulses', Journal of Physics: Conference Series, vol. 488, no. SECTION 3, 032043. https://doi.org/10.1088/1742-6596/488/3/032043

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title = "Electronic decay and fragmentation dynamics of iodomethane, multiply core-ionized by photoabsorption of intense XFEL pulses",

abstract = "We have studied charge migration and dissociation in iodine-substituted methane molecules using extremely intense and short 5.5 keV free electron laser pulses from the SACLA XFEL facility. Multiple core ionization down to I 2p subshells creates highly charged molecular states, the fragmentation of which was studied by ion momentum imaging multiparticle coincidence technique. We report experimental and modeling results on various dissociation pathways, fragment momentum correlations, and kinetic energy releases.",

author = "K. Motomura and E. Kukk and S. Wada and K. Nagaya and H. Fukuzawa and S. Mondal and T. Tachibana and Y. Ito and R. Koga and T. Sakai and K. Matsunami and A. Rudenko and C. Nicolas and Liu, {X. J.} and C. Miron and Y. Zhang and Jiang, {Y. H.} and J. Chen and A. Mailam and D. Kim and K. Tono and Y. Inubushi and T. Hatsui and M. Yabashi and M. Yao and K. Ueda",

year = "2014",

doi = "10.1088/1742-6596/488/3/032043",

language = "English",

volume = "488",

journal = "Journal of Physics: Conference Series",

issn = "1742-6588",

publisher = "IOP Publishing Ltd.",

number = "SECTION 3",

note = "28th International Conference on Photonic, Electronic and Atomic Collisions, ICPEAC 2013 ; Conference date: 24-07-2013 Through 30-07-2013",

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TY - JOUR

T1 - Electronic decay and fragmentation dynamics of iodomethane, multiply core-ionized by photoabsorption of intense XFEL pulses

AU - Motomura, K.

AU - Kukk, E.

AU - Wada, S.

AU - Nagaya, K.

AU - Fukuzawa, H.

AU - Mondal, S.

AU - Tachibana, T.

AU - Ito, Y.

AU - Koga, R.

AU - Sakai, T.

AU - Matsunami, K.

AU - Rudenko, A.

AU - Nicolas, C.

AU - Liu, X. J.

AU - Miron, C.

AU - Zhang, Y.

AU - Jiang, Y. H.

AU - Chen, J.

AU - Mailam, A.

AU - Kim, D.

AU - Tono, K.

AU - Inubushi, Y.

AU - Hatsui, T.

AU - Yabashi, M.

AU - Yao, M.

AU - Ueda, K.

PY - 2014

Y1 - 2014

N2 - We have studied charge migration and dissociation in iodine-substituted methane molecules using extremely intense and short 5.5 keV free electron laser pulses from the SACLA XFEL facility. Multiple core ionization down to I 2p subshells creates highly charged molecular states, the fragmentation of which was studied by ion momentum imaging multiparticle coincidence technique. We report experimental and modeling results on various dissociation pathways, fragment momentum correlations, and kinetic energy releases.

AB - We have studied charge migration and dissociation in iodine-substituted methane molecules using extremely intense and short 5.5 keV free electron laser pulses from the SACLA XFEL facility. Multiple core ionization down to I 2p subshells creates highly charged molecular states, the fragmentation of which was studied by ion momentum imaging multiparticle coincidence technique. We report experimental and modeling results on various dissociation pathways, fragment momentum correlations, and kinetic energy releases.

UR - http://www.scopus.com/inward/record.url?scp=84903747228&partnerID=8YFLogxK

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U2 - 10.1088/1742-6596/488/3/032043

DO - 10.1088/1742-6596/488/3/032043

M3 - Conference article

AN - SCOPUS:84903747228

SN - 1742-6588

VL - 488

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

IS - SECTION 3

M1 - 032043

T2 - 28th International Conference on Photonic, Electronic and Atomic Collisions, ICPEAC 2013

Y2 - 24 July 2013 through 30 July 2013

ER -

Electronic decay and fragmentation dynamics of iodomethane, multiply core-ionized by photoabsorption of intense XFEL pulses

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