Sökning: onr:"swepub:oai:DiVA.org:uu-294554" > Ultrafast non-therm...
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000 | 04997naa a2200517 4500 | |
001 | oai:DiVA.org:uu-294554 | |
003 | SwePub | |
008 | 160524s2018 | |||||||||||000 ||eng| | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-2945542 URI |
024 | 7 | a https://doi.org/10.1073/pnas.17112201152 DOI |
040 | a (SwePub)uu | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Beyerlein, Kennethu Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron, Hamburg, Germany4 aut |
245 | 1 0 | a Ultrafast non-thermal heating of water initiated by an X-ray laser |
264 | c 2018-05-14 | |
264 | 1 | b Proceedings of the National Academy of Sciences,c 2018 |
338 | a electronic2 rdacarrier | |
500 | a De två första författarna delar förstaförfattarskapet | |
520 | a X-ray Free-Electron Lasers have opened the door to a new era in structural biology, enabling imaging of biomolecules and dynamics that were impossible to access with conventional methods. A vast majority of imaging experiments, including Serial Femtosecond Crystallography, use a liquid jet to deliver the sample into the interaction region. We have observed structural changes in the carrying water during X-ray exposure, showing how it transforms from the liquid phase to a plasma. This ultrafast phase transition observed in water provides evidence that any biological structure exposed to these X-ray pulses is destroyed during the X-ray exposure.The bright ultrafast pulses of X-ray Free-Electron Lasers allow investigation into the structure of matter under extreme conditions. We have used single pulses to ionize and probe water as it undergoes a phase transition from liquid to plasma. We report changes in the structure of liquid water on a femtosecond time scale when irradiated by single 6.86 keV X-ray pulses of more than 106 J/cm2. These observations are supported by simulations based on molecular dynamics and plasma dynamics of a water system that is rapidly ionized and driven out of equilibrium. This exotic ionic and disordered state with the density of a liquid is suggested to be structurally different from a neutral thermally disordered state. | |
650 | 7 | a NATURVETENSKAPx Fysikx Atom- och molekylfysik och optik0 (SwePub)103022 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Physical Sciencesx Atom and Molecular Physics and Optics0 (SwePub)103022 hsv//eng |
700 | 1 | a Jönsson, Olofu Uppsala universitet,Molekyl- och kondenserade materiens fysik4 aut0 (Swepub:uu)olojo993 |
700 | 1 | a Alonso-Mori, Robertou SLAC National Accelerator Laboratory, USA4 aut |
700 | 1 | a Aquila, Andrewu SLAC National Accelerator Laboratory, USA4 aut |
700 | 1 | a Bajt, Sasau Photon Science, DESY, Hamburg, Germany4 aut |
700 | 1 | a Barty, Antonu Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron, Hamburg, Germany4 aut |
700 | 1 | a Bean, Richardu Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron, Hamburg, Germany4 aut |
700 | 1 | a Koglin, Jason E.u SLAC National Accelerator Laboratory, USA4 aut |
700 | 1 | a Messerschmidt, Marcu SLAC National Accelerator Laboratory, USA4 aut |
700 | 1 | a Ragazzon, Davide,d 1985-u Uppsala universitet,Molekyl- och kondenserade materiens fysik4 aut0 (Swepub:uu)davra358 |
700 | 1 | a Soklaras, Dimosthenisu SLAC National Accelerator Laboratory, USA4 aut |
700 | 1 | a Williams, Garth J.u SLAC National Accelerator Laboratory, USA4 aut |
700 | 1 | a Hau-Riege, Stefanu Lawrence Livermore National Laboratory, USA4 aut |
700 | 1 | a Boutet, Sebastienu SLAC National Accelerator Laboratory, USA4 aut |
700 | 1 | a Chapman, Henry N.u Center for Free-Electron Laser Science,Deutsches Elektronen-Synchrotron, Hamburg, Germany; Department of Physics, University of Hamburg, Hamburg, Germany; Centre for Ultrafast Imaging, University of Hamburg, Hamburg, Germany4 aut |
700 | 1 | a Timneanu, Nicusoru Uppsala universitet,Molekyl- och kondenserade materiens fysik,Molekylär biofysik4 aut0 (Swepub:uu)nti19847 |
700 | 1 | a Caleman, Carlu Uppsala universitet,Molekyl- och kondenserade materiens fysik,Center for Free-Electron Laser Science,Deutsches Elektronen-Synchrotron, Hamburg, Germany4 aut0 (Swepub:uu)cajca839 |
710 | 2 | a Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron, Hamburg, Germanyb Molekyl- och kondenserade materiens fysik4 org |
773 | 0 | t Proceedings of the National Academy of Sciences of the United States of Americad : Proceedings of the National Academy of Sciencesg 115:22, s. 5652-5657q 115:22<5652-5657x 0027-8424x 1091-6490 |
856 | 4 | u https://uu.diva-portal.org/smash/get/diva2:930554/FULLTEXT01.pdfx primaryx Raw objecty fulltext:postprint |
856 | 4 | u https://www.pnas.org/content/pnas/115/22/5652.full.pdf |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-294554 |
856 | 4 8 | u https://doi.org/10.1073/pnas.1711220115 |
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