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Isotope effects in ...
Isotope effects in dynamics of water isotopologues induced by core ionization at an x-ray free-electron laser
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- Guillemin, R. (author)
- Paris-Sorbonne University
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- Inhester, L. (author)
- German Electron Synchrotron (DESY)
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- Ilchen, M. (author)
- German Electron Synchrotron (DESY),European XFEL GmbH
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- Mazza, T. (author)
- European XFEL GmbH
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- Boll, R. (author)
- European XFEL GmbH
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- Weber, Th. (author)
- Lawrence Berkeley National Laboratory
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- Eckart, S. (author)
- Goethe University
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- Grychtol, P. (author)
- European XFEL GmbH
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- Rennhack, N. (author)
- European XFEL GmbH
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- Marchenko, T. (author)
- Paris-Sorbonne University
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- Velasquez, N. (author)
- Paris-Sorbonne University
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- Travnikova, O. (author)
- Paris-Sorbonne University
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- Ismail, I. (author)
- Paris-Sorbonne University
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- Niskanen, J. (author)
- University of Turku
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- Kukk, E. (author)
- University of Turku
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- Trinter, F. (author)
- German Electron Synchrotron (DESY),Fritz Haber Institute of the Max Planck Society
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- Gisselbrecht, M. (author)
- Lund University,Lunds universitet,Synkrotronljusfysik,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,LTH profilområde: Avancerade ljuskällor,LTH profilområden,LU profilområde: Ljus och material,Lunds universitets profilområden,Synchrotron Radiation Research,Department of Physics,Departments at LTH,Faculty of Engineering, LTH,LTH Profile Area: Photon Science and Technology,LTH Profile areas,Faculty of Engineering, LTH,LU Profile Area: Light and Materials,Lund University Profile areas
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- Feifel, Raimund (author)
- University of Gothenburg,Gothenburg University,Göteborgs universitet,Institutionen för fysik (GU),Department of Physics (GU)
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- Sansone, G. (author)
- Albert-Ludwigs University Freiburg
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- Rolles, D. (author)
- Kansas State University
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- Martins, M. (author)
- University of Hamburg,European XFEL GmbH,The French National Centre for Scientific Research (CNRS),Paris-Sorbonne University
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Meyer, M. (author)
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Simon, M. (author)
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- Santra, R. (author)
- German Electron Synchrotron (DESY),University of Hamburg
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- Pfeifer, T. (author)
- Max Planck Institute for Nuclear Physics
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- Jahnke, T. (author)
- Max Planck Institute for Nuclear Physics
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Piancastelli, M. N. (author)
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(creator_code:org_t)
- 2023
- 2023
- English.
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In: STRUCTURAL DYNAMICS-US. - 2329-7778. ; 10:5
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http://dx.doi.org/10... (free)
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https://gup.ub.gu.se...
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Abstract
Subject headings
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- Dynamical response of water exposed to x-rays is of utmost importance in a wealth of science areas. We exposed isolated water isotopologues to short x-ray pulses from a free-electron laser and detected momenta of all produced ions in coincidence. By combining experimental results and theoretical modeling, we identify significant structural dynamics with characteristic isotope effects in H2O2+, D2O2+, and HDO2+, such as asymmetric bond elongation and bond-angle opening, leading to two-body or three-body fragmentation on a timescale of a few femtoseconds. A method to disentangle the sequences of events taking place upon the consecutive absorption of two x-ray photons is described. The obtained deep look into structural properties and dynamics of dissociating water isotopologues provides essential insights into the underlying mechanisms.
Subject headings
- NATURVETENSKAP -- Fysik -- Atom- och molekylfysik och optik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Atom and Molecular Physics and Optics (hsv//eng)
Publication and Content Type
- ref (subject category)
- art (subject category)
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To the university's database
- By the author/editor
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Guillemin, R.
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Inhester, L.
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Ilchen, M.
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Mazza, T.
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Boll, R.
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Weber, Th.
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show more...
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Eckart, S.
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Grychtol, P.
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Rennhack, N.
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Marchenko, T.
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Velasquez, N.
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Travnikova, O.
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Ismail, I.
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Niskanen, J.
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Kukk, E.
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Trinter, F.
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Gisselbrecht, M.
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Feifel, Raimund
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Sansone, G.
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Rolles, D.
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Martins, M.
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Meyer, M.
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Simon, M.
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Santra, R.
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Pfeifer, T.
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Jahnke, T.
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Piancastelli, M. ...
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- About the subject
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- NATURAL SCIENCES
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NATURAL SCIENCES
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and Physical Science ...
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and Atom and Molecul ...
- Articles in the publication
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STRUCTURAL DYNAM ...
- By the university
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University of Gothenburg
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Lund University