Journal Article

PUBDB-2023-00573

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Structural dynamics of water in a supersonic shockwave

Vassholz, M.Extern*XFEL.EU* ; Hoeppe, H. P.XFEL.EU* ; Hagemann, J. (Corresponding author)DESY* ; Rosselló, J. M.Extern*XFEL.EU* ; Osterhoff, M.Extern*XFEL.EU* ; Mettin, R.Extern*XFEL.EU* ; Möller, J.XFEL.EU* ; Scholz, M.XFEL.EU*DESY* ; Boesenberg, U.XFEL.EU* ; Hallmann, J. ; Kim, C.XFEL.EU* ; Zozulya, A.XFEL.EU* ; Lu, W.XFEL.EU* ; Shayduk, R.XFEL.EU* ; Madsen, A.XFEL.EU* ; Salditt, T.Extern*

2023
American Institute of Physics [Erscheinungsort nicht ermittelbar]

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Please use a persistent id in citations: doi:10.1063/5.0131457  doi:10.3204/PUBDB-2023-00573

Abstract: We explore the pressure evolution and structural dynamics of transient phase transitions in a microfluidic water jet after laser-induced dielectric breakdown. To this end, we use a combined approach of near-field holography with single femtosecond x-ray free-electron laser pulses and x-ray diffraction. During cavitation and jet breakup, we observe shock wave emission along the jet. The formation of the shockwave is accompanied by pronounced changes in the structure factor of water as an evidence by a shift in the water diffraction peak. This indicates a transition to a high density liquid structure induced by the transient pressure increase.

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Contributing Institute(s):

1. FS-PETRA (FS-PETRA)
2. FS-FLASH (FS-FLASH)
3. SPB/SFX (XFEL_E1_SPB/SFX)
4. MID (XFEL_E1_MID)

Research Program(s):

1. 631 - Matter – Dynamics, Mechanisms and Control (POF4-631) (POF4-631)

Experiment(s):

1. MID: Materials Imaging and Dynamics (SASE2)

Appears in the scientific report 2023

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Database coverage:
; ; ; Clarivate Analytics Master Journal List ; Current Contents - Physical, Chemical and Earth Sciences ; Ebsco Academic Search ; Essential Science Indicators ; IF < 5 ; JCR ; NCBI Molecular Biology Database ; National-Konsortium ; PubMed Central ; SCOPUS ; Science Citation Index Expanded ; Web of Science Core Collection

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