Techert, Simone

[["dc.bibliographiccitation.artnumber","014301"],["dc.bibliographiccitation.issue","1"],["dc.bibliographiccitation.journal","Structural Dynamics"],["dc.bibliographiccitation.volume","5"],["dc.contributor.author","Amini, Kasra"],["dc.contributor.author","Savelyev, Evgeny"],["dc.contributor.author","Brauße, Felix"],["dc.contributor.author","Berrah, Nora"],["dc.contributor.author","Bomme, Cédric"],["dc.contributor.author","Brouard, Mark"],["dc.contributor.author","Burt, Michael"],["dc.contributor.author","Christensen, Lauge"],["dc.contributor.author","Düsterer, Stefan"],["dc.contributor.author","Erk, Benjamin"],["dc.contributor.author","Höppner, Hauke"],["dc.contributor.author","Kierspel, Thomas"],["dc.contributor.author","Krecinic, Faruk"],["dc.contributor.author","Lauer, Alexandra"],["dc.contributor.author","Lee, Jason W. L."],["dc.contributor.author","Müller, Maria"],["dc.contributor.author","Müller, Erland"],["dc.contributor.author","Mullins, Terence"],["dc.contributor.author","Redlin, Harald"],["dc.contributor.author","Schirmel, Nora"],["dc.contributor.author","Thøgersen, Jan"],["dc.contributor.author","Techert, Simone"],["dc.contributor.author","Toleikis, Sven"],["dc.contributor.author","Treusch, Rolf"],["dc.contributor.author","Trippel, Sebastian"],["dc.contributor.author","Ulmer, Anatoli"],["dc.contributor.author","Vallance, Claire"],["dc.contributor.author","Wiese, Joss"],["dc.contributor.author","Johnsson, Per"],["dc.contributor.author","Küpper, Jochen"],["dc.contributor.author","Rudenko, Artem"],["dc.contributor.author","Rouzée, Arnaud"],["dc.contributor.author","Stapelfeldt, Henrik"],["dc.contributor.author","Rolles, Daniel"],["dc.contributor.author","Boll, Rebecca"],["dc.date.accessioned","2019-07-09T11:45:24Z"],["dc.date.available","2019-07-09T11:45:24Z"],["dc.date.issued","2018"],["dc.description.abstract","We explore time-resolved Coulomb explosion induced by intense, extreme ultraviolet (XUV) femtosecond pulses from a free-electron laser as a method to image photo-induced molecular dynamics in two molecules, iodomethane and 2,6-difluoroiodobenzene. At an excitation wavelength of 267 nm, the dominant reaction pathway in both molecules is neutral dissociation via cleavage of the carbon-iodine bond. This allows investigating the influence of the molecular environment on the absorption of an intense, femtosecond XUV pulse and the subsequent Coulomb explosion process. We find that the XUV probe pulse induces local inner-shell ionization of atomic iodine in dissociating iodomethane, in contrast to non-selective ionization of all photofragments in difluoroiodobenzene. The results reveal evidence of electron transfer from methyl and phenyl moieties to a multiply charged iodine ion. In addition, indications for ultrafast charge rearrangement on the phenyl radical are found, suggesting that time-resolved Coulomb explosion imaging is sensitive to the localization of charge in extended molecules."],["dc.identifier.doi","10.1063/1.4998648"],["dc.identifier.pmid","29430482"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/15198"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/59224"],["dc.language.iso","en"],["dc.notes.intern","Merged from goescholar"],["dc.relation","info:eu-repo/grantAgreement/EC/FP7/238671/EU//ICONIC"],["dc.relation","info:eu-repo/grantAgreement/EC/H2020/641789/EU//MEDEA"],["dc.relation","info:eu-repo/grantAgreement/EC/FP7/614507/EU//COMOTION"],["dc.relation.issn","2329-7778"],["dc.relation.orgunit","Fakultät für Physik"],["dc.relation.orgunit","Institut für Röntgenphysik"],["dc.relation.workinggroup","RG Techert (Structural Dynamics in Chemical Systems)"],["dc.rights","CC BY 4.0"],["dc.rights.uri","https://creativecommons.org/licenses/by/4.0/"],["dc.subject.ddc","530"],["dc.title","Photodissociation of aligned CH3I and C6H3F2I molecules probed with time-resolved Coulomb explosion imaging by site-selective extreme ultraviolet ionization."],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","2138"],["dc.bibliographiccitation.issue","11"],["dc.bibliographiccitation.journal","Journal of The American Society for Mass Spectrometry"],["dc.bibliographiccitation.lastpage","2151"],["dc.bibliographiccitation.volume","29"],["dc.contributor.author","Egorov, Dmitrii"],["dc.contributor.author","Bari, Sadia"],["dc.contributor.author","Boll, Rebecca"],["dc.contributor.author","Dörner, Simon"],["dc.contributor.author","Deinert, Sascha"],["dc.contributor.author","Techert, Simone"],["dc.contributor.author","Hoekstra, Ronnie"],["dc.contributor.author","Zamudio-Bayer, Vicente"],["dc.contributor.author","Lindblad, Rebecka"],["dc.contributor.author","Bülow, Christine"],["dc.contributor.author","Timm, Martin"],["dc.contributor.author","von Issendorff, Bernd"],["dc.contributor.author","Lau, J. Tobias"],["dc.contributor.author","Schlathölter, Thomas"],["dc.date.accessioned","2019-07-09T11:50:55Z"],["dc.date.available","2019-07-09T11:50:55Z"],["dc.date.issued","2018"],["dc.description.abstract","We have investigated the photoionization and photofragmentation yields of gas-phase multiply protonated melittin cations for photon energies at the K-shell absorption edges of carbon, nitrogen, and oxygen. Two similar experimental approaches were employed. In both experiments, mass selected [melittin+qH]q+ (q=2-4) ions were accumulated in radiofrequency ion traps. The trap content was exposed to intense beams of monochromatic soft X-ray photons from synchrotron beamlines and photoproducts were analyzed by means of time-of-flight mass spectrometry. Mass spectra were recorded for fixed photon energies, and partial ion yield spectra were recorded as a function of photon energy. The combination of mass spectrometry and soft X-ray spectroscopy allows for a direct correlation of protein electronic structure with various photoionization channels. Non-dissociative single and double ionization are used as a reference. The contribution of both channels to various backbone scission channels is quantified and related to activation energies and protonation sites. Soft X-ray absorption mass spectrometry combines fast energy deposition with single and double ionization and could complement established activation techniques. Graphical Abstractᅟ."],["dc.identifier.doi","10.1007/s13361-018-2035-6"],["dc.identifier.pmid","30047073"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/16024"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/59852"],["dc.language.iso","en"],["dc.notes.intern","Merged from goescholar"],["dc.relation","info:eu-repo/grantAgreement/EC/FP7/312284/EU//CALIPSO"],["dc.relation.orgunit","Fakultät für Physik"],["dc.relation.orgunit","Institut für Röntgenphysik"],["dc.relation.workinggroup","RG Techert (Structural Dynamics in Chemical Systems)"],["dc.rights","CC BY 4.0"],["dc.rights.uri","https://creativecommons.org/licenses/by/4.0/"],["dc.subject.ddc","530"],["dc.title","Near-Edge Soft X-ray Absorption Mass Spectrometry of Protonated Melittin"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","1529"],["dc.bibliographiccitation.issue","5"],["dc.bibliographiccitation.journal","Journal of Synchrotron Radiation"],["dc.bibliographiccitation.lastpage","1540"],["dc.bibliographiccitation.volume","25"],["dc.contributor.author","Erk, Benjamin"],["dc.contributor.author","Müller, Jan P."],["dc.contributor.author","Bomme, Cédric"],["dc.contributor.author","Boll, Rebecca"],["dc.contributor.author","Brenner, Günter"],["dc.contributor.author","Chapman, Henry N."],["dc.contributor.author","Correa, Jonathan"],["dc.contributor.author","Düsterer, Stefan"],["dc.contributor.author","Dziarzhytski, Siarhei"],["dc.contributor.author","Eisebitt, Stefan"],["dc.contributor.author","Graafsma, Heinz"],["dc.contributor.author","Grunewald, Sören"],["dc.contributor.author","Gumprecht, Lars"],["dc.contributor.author","Hartmann, Robert"],["dc.contributor.author","Hauser, Günter"],["dc.contributor.author","Keitel, Barbara"],["dc.contributor.author","von Korff Schmising, Clemens"],["dc.contributor.author","Kuhlmann, Marion"],["dc.contributor.author","Manschwetus, Bastian"],["dc.contributor.author","Mercadier, Laurent"],["dc.contributor.author","Müller, Erland"],["dc.contributor.author","Passow, Christopher"],["dc.contributor.author","Plönjes, Elke"],["dc.contributor.author","Ramm, Daniel"],["dc.contributor.author","Rompotis, Dimitrios"],["dc.contributor.author","Rudenko, Artem"],["dc.contributor.author","Rupp, Daniela"],["dc.contributor.author","Sauppe, Mario"],["dc.contributor.author","Siewert, Frank"],["dc.contributor.author","Schlosser, Dieter"],["dc.contributor.author","Strüder, Lothar"],["dc.contributor.author","Swiderski, Angad"],["dc.contributor.author","Techert, Simone"],["dc.contributor.author","Tiedtke, Kai"],["dc.contributor.author","Tilp, Thomas"],["dc.contributor.author","Treusch, Rolf"],["dc.contributor.author","Schlichting, Ilme"],["dc.contributor.author","Ullrich, Joachim"],["dc.contributor.author","Moshammer, Robert"],["dc.contributor.author","Möller, Thomas"],["dc.contributor.author","Rolles, Daniel"],["dc.date.accessioned","2020-12-10T18:25:58Z"],["dc.date.available","2020-12-10T18:25:58Z"],["dc.date.issued","2018"],["dc.identifier.doi","10.1107/S1600577518008585"],["dc.identifier.eissn","1600-5775"],["dc.identifier.pmid","30179194"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/15345"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/75897"],["dc.notes.intern","DOI Import GROB-354"],["dc.notes.intern","Merged from goescholar"],["dc.relation.orgunit","Fakultät für Physik"],["dc.title","CAMP@FLASH: an end-station for imaging, electron- and ion-spectroscopy, and pump–probe experiments at the FLASH free-electron laser"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.artnumber","043207"],["dc.bibliographiccitation.issue","4"],["dc.bibliographiccitation.journal","Structural Dynamics"],["dc.bibliographiccitation.volume","3"],["dc.contributor.author","Boll, Rebecca"],["dc.contributor.author","Erk, Benjamin"],["dc.contributor.author","Coffee, Ryan"],["dc.contributor.author","Trippel, Sebastian"],["dc.contributor.author","Kierspel, Thomas"],["dc.contributor.author","Bomme, Cedric"],["dc.contributor.author","Bozek, John D."],["dc.contributor.author","Burkett, Mitchell"],["dc.contributor.author","Carron, Sebastian"],["dc.contributor.author","Ferguson, Ken R."],["dc.contributor.author","Foucar, Lutz"],["dc.contributor.author","Kuepper, Jochen"],["dc.contributor.author","Marchenko, Tatiana"],["dc.contributor.author","Miron, Catalin"],["dc.contributor.author","Patanen, Minna"],["dc.contributor.author","Osipov, Timur"],["dc.contributor.author","Schorb, Sebastian"],["dc.contributor.author","Simon, Marc"],["dc.contributor.author","Swiggers, Michelle"],["dc.contributor.author","Techert, Simone"],["dc.contributor.author","Ueda, Kiyoshi"],["dc.contributor.author","Bostedt, Christoph"],["dc.contributor.author","Rolles, Daniel"],["dc.contributor.author","Rudenko, Artem"],["dc.date.accessioned","2018-11-07T10:11:52Z"],["dc.date.available","2018-11-07T10:11:52Z"],["dc.date.issued","2016"],["dc.description.abstract","Ultrafast electron transfer in dissociating iodomethane and fluoromethane molecules was studied at the Linac Coherent Light Source free-electron laser using an ultraviolet-pump, X-ray-probe scheme. The results for both molecules are discussed with respect to the nature of their UV excitation and different chemical properties. Signatures of long-distance intramolecular charge transfer are observed for both species, and a quantitative analysis of its distance dependence in iodomethane is carried out for charge states up to I21+. The reconstructed critical distances for electron transfer are in good agreement with a classical over-the-barrier model and with an earlier experiment employing a near-infrared pump pulse. (C) 2016 Author(s)."],["dc.identifier.doi","10.1063/1.4944344"],["dc.identifier.isi","000383880700009"],["dc.identifier.pmid","27051675"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/13793"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/40129"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.relation.issn","2329-7778"],["dc.relation.orgunit","Fakultät für Physik"],["dc.relation.orgunit","Institut für Röntgenphysik"],["dc.relation.workinggroup","RG Techert (Structural Dynamics in Chemical Systems)"],["dc.rights","CC BY 4.0"],["dc.title","Charge transfer in dissociating iodomethane and fluoromethane molecules ionized by intense femtosecond X-ray pulses"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.artnumber","043009"],["dc.bibliographiccitation.journal","New Journal of Physics"],["dc.bibliographiccitation.volume","19"],["dc.contributor.author","Savelyev, Evgeny"],["dc.contributor.author","Boll, Rebecca"],["dc.contributor.author","Bomme, Cedric"],["dc.contributor.author","Schirmel, Nora"],["dc.contributor.author","Redlin, Harald"],["dc.contributor.author","Erk, Benjamin"],["dc.contributor.author","Duesterer, Stefan"],["dc.contributor.author","Mueller, Erland"],["dc.contributor.author","Hoeppner, Hauke"],["dc.contributor.author","Toleikis, Sven"],["dc.contributor.author","Mueller, Jost"],["dc.contributor.author","Czwalinna, Marie Kristin"],["dc.contributor.author","Treusch, Rolf"],["dc.contributor.author","Kierspel, Thomas"],["dc.contributor.author","Mullins, Terence"],["dc.contributor.author","Trippel, Sebastian"],["dc.contributor.author","Wiese, Joss"],["dc.contributor.author","Kuepper, Jochen"],["dc.contributor.author","Brausse, Felix"],["dc.contributor.author","Krecinic, Faruk"],["dc.contributor.author","Rouzee, Arnaud"],["dc.contributor.author","Rudawski, Piotr"],["dc.contributor.author","Johnsson, Per"],["dc.contributor.author","Amini, Kasra"],["dc.contributor.author","Lauer, Alexandra"],["dc.contributor.author","Burt, Michael"],["dc.contributor.author","Brouard, Mark"],["dc.contributor.author","Christensen, Lauge"],["dc.contributor.author","Thogersen, Jan"],["dc.contributor.author","Stapelfeldt, Henrik"],["dc.contributor.author","Berrah, Nora"],["dc.contributor.author","Mueller, Maria"],["dc.contributor.author","Ulmer, Anatoli"],["dc.contributor.author","Techert, Simone"],["dc.contributor.author","Rudenko, Artem"],["dc.contributor.author","Rolles, Daniel"],["dc.date.accessioned","2018-11-07T10:25:31Z"],["dc.date.available","2018-11-07T10:25:31Z"],["dc.date.issued","2017"],["dc.description.abstract","In pump-probe experiments employing a free-electron laser (FEL) in combination with a synchronized optical femtosecond laser, the arrival-time jitter between the FEL pulse and the optical laser pulse often severely limits the temporal resolution that can be achieved. Here, we present a pump-probe experiment on the UV-induced dissociation of 2,6-difluoroiodobenzene (C6H3F2I) molecules performed at the FLASH FEL that takes advantage of recent upgrades of the FLASH timing and synchronization system to obtain high-quality data that are not limited by the FEL arrival-time jitter. Wediscuss in detail the necessary data analysis steps and describe the origin of the timedependent effects in the yields and kinetic energies of the fragment ions that we observe in the experiment."],["dc.identifier.doi","10.1088/1367-2630/aa652d"],["dc.identifier.isi","000399278900001"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/14771"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/42868"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","PUB_WoS_Import"],["dc.relation","info:eu-repo/grantAgreement/EC/H2020/641789/EU/Molecular Electron Dynamics investigated by IntensE Fields and Attosecond Pulses/MEDEA"],["dc.relation.issn","1367-2630"],["dc.relation.orgunit","Fakultät für Physik"],["dc.relation.orgunit","Institut für Röntgenphysik"],["dc.relation.workinggroup","RG Techert (Structural Dynamics in Chemical Systems)"],["dc.rights","CC BY 3.0"],["dc.rights.uri","http://creativecommons.org/licenses/by/3.0"],["dc.title","Jitter-correction for IR/UV-XUV pump-probe experiments at the FLASH free-electron laser"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dspace.entity.type","Publication"]]