{"paper":{"title":"Electronic Quantum Coherence in Glycine Molecules Probed with Ultrashort X-ray Pulses in Real Time","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["physics.optics","quant-ph"],"primary_cat":"physics.chem-ph","authors_text":"Andreas Hans, Andreas Przystawik, Andr\\'e Knie, Christian Haunhorst, David Schwickert, Detlef Kip, Gregor Hartmann, Ivan Baev, Jens Viefhaus, Jon P. Marangos, Juliane R\\\"onsch-Schulenburg, Karolin Baev, Lars Bocklage, Marco Ruberti, Marie Kristin Czwalinna, Marion Kuhlmann, Markus Braune, Michael Martins, Philipp Schmidt, P\\v{r}emys Koloren\\v{c}, Ralf R\\\"ohlsberger, Sascha Deinert, Sergey Usenko, Stefan D\\\"usterer, Steffen Palutke, Sven Toleikis, Tim Laarmann, Vitali Averbukh","submitted_at":"2020-12-09T04:06:12Z","abstract_excerpt":"Quantum coherence between electronic states of a photoionized molecule and the resulting process of ultrafast electron-hole migration have been put forward as a possible quantum mechanism of charge-directed reactivity governing the photoionization-induced molecular decomposition. Attosecond experiments based on the indirect (fragment ion-based) characterization of the proposed electronic phenomena suggest that the photoionization-induced electronic coherence can survive for tens of femtoseconds, while some theoretical studies predict much faster decay of the coherence due to the quantum uncert"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2012.04852","kind":"arxiv","version":4},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2012.04852/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}