Evidence map›Paper›PMID 42749709›Full record

ArticleNature communications2026

3-fs-resolved UV/XUV photoelectron spectroscopy in the gas phase.

Marta Pini, Stefano Severino, Lorenzo Mai, Marta Ortolan, Daniele Mocci, Lorenzo Colaizzi, Nikoleta Kotsina, Joleik Nordmann, Christian Brahms, John C Travers and 6 more

Abstract read
In one paragraph

Article in Nature communications, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

16 authors.

Marta Pini *Dipartimento di Fisica, Politecnico di Milano, Milano, Italy.ORCID http://orcid.org/0000-0002-3772-4542
Stefano Severino *Dipartimento di Fisica, Politecnico di Milano, Milano, Italy.ORCID http://orcid.org/0000-0002-9607-8077
Lorenzo Mai *Dipartimento di Fisica, Politecnico di Milano, Milano, Italy.
Marta OrtolanDipartimento di Fisica, Politecnico di Milano, Milano, Italy.ORCID http://orcid.org/0009-0003-3767-7533
Daniele MocciDipartimento di Fisica, Politecnico di Milano, Milano, Italy.
Lorenzo ColaizziDipartimento di Fisica, Politecnico di Milano, Milano, Italy.
Nikoleta KotsinaInstitute of Photonics & Quantum Sciences, Heriot-Watt University, Edinburgh, UK.
Joleik NordmannInstitute of Photonics & Quantum Sciences, Heriot-Watt University, Edinburgh, UK.
Christian BrahmsInstitute of Photonics & Quantum Sciences, Heriot-Watt University, Edinburgh, UK.ORCID http://orcid.org/0000-0002-8009-3547
John C TraversInstitute of Photonics & Quantum Sciences, Heriot-Watt University, Edinburgh, UK.ORCID http://orcid.org/0000-0003-0350-9104
Matteo LucchiniDipartimento di Fisica, Politecnico di Milano, Milano, Italy.ORCID http://orcid.org/0000-0001-6476-100X
Rocío Borrego-VarillasInstitute of Photonics and Nanotechnologies, CNR (CNR-IFN), Milano, Italy.ORCID http://orcid.org/0000-0002-4499-0558
Flavia AleottiDepartment of Industrial Chemistry 'Toso Montanari', University of Bologna, Bologna, Italy.ORCID http://orcid.org/0000-0002-7176-5305
Artur NenovDepartment of Industrial Chemistry 'Toso Montanari', University of Bologna, Bologna, Italy.ORCID http://orcid.org/0000-0003-3071-5341
Maurizio ReduzziDipartimento di Fisica, Politecnico di Milano, Milano, Italy. maurizio.reduzzi@polimi.it.ORCID http://orcid.org/0000-0003-2353-1210
Mauro NisoliDipartimento di Fisica, Politecnico di Milano, Milano, Italy. mauro.nisoli@polimi.it.ORCID http://orcid.org/0000-0003-2309-732X

Funding

EC | EU Framework Programme for Research and Innovation H2020 | H2020 Priority Excellent Science | H2020 European Research Council (H2020 Excellent Science - European Research Council) 951224Fondazione Cariplo (Cariplo Foundation) 2024-0566Ministero dell'Istruzione, dell'Università e della Ricerca (Ministry of Education, University and Research) 202239HFZNMinistero dell'Istruzione, dell'Università e della Ricerca (Ministry of Education, University and Research) 2022WZ8LME
6 · The paper itself

Abstract

Understanding ultrafast molecular dynamics requires experimental tools capable of capturing coupled electronic and nuclear motion on their natural timescales. Here, we introduce a novel UV-XUV pump-probe beamline that achieves a temporal resolution of approximately 3 fs, which significantly surpasses the precision available in conventional time-resolved photoelectron spectroscopy (trPES) setups. This performance is enabled by the synergistic synchronization of ultrashort tunable UV pump pulses, generated via resonant dispersive-wave emission in gas-filled hollow capillary fibers, with attosecond XUV probe pulses. We demonstrate the power of this approach by applying it to the study of photoexcited acetylacetone. Our approach distinctly resolves two sequential passages through the S

Identifiers

PMID42749709
PMCPMC13582955

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.