{"paper":{"title":"Ultrafast electronic line width broadening in the C 1s core level of graphene","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Charlotte E. Sanders, Christian Tusche, Daniel Lizzit, Davide Curcio, Dmitry Vasilyev, Dmytro Kutnyakhov, Federico Pressacco, Florian Diekmann, Florian Speck, Gerd Sch\\\"onhense, G\\\"unter Brenner, Hans-Joachim Elmers, Harald Redlin, Jill A. Miwa, Jure Demsar, Kai Rossnagel, Katerina Medjanik, Kevin B\\\"uhlmann, Klara Volckaert, Luca Bignardi, Marco Bianchi, Nicola Lanat\\`a, Paolo Lacovig, Philip Hofmann, Rafael Gort, Sahar Pakdel, Siarhei Dziarzhytski, Silvano Lizzit, S{\\o}ren Ulstrup, Steinn Agustsson, Thomas Seyller, Wilfried Wurth, Ying-Jiun Chen, Yves Acremann","submitted_at":"2021-05-21T17:20:59Z","abstract_excerpt":"Core level binding energies and absorption edges are at the heart of many experimental techniques concerned with element-specific structure, electronic structure, chemical reactivity, elementary excitations and magnetism. X-ray photoemission spectroscopy (XPS) in particular, can provide information about the electronic and vibrational many-body interactions in a solid as these are reflected in the detailed energy distribution of the photoelectrons. Ultrafast pump-probe techniques add a new dimension to such studies, introducing the ability to probe a transient state of the many-body system. He"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2105.10472","kind":"arxiv","version":1},"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/2105.10472/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"}