Evidence map›Paper›PMID 36317595›Full record

ReviewChemical communications (Cambridge, England)2022

Time-resolved X-ray and XUV based spectroscopic methods for nonadiabatic processes in photochemistry.

Thomas Schnappinger, Deependra Jadoun, Mahesh Gudem, Markus Kowalewski

Abstract readReview
In one paragraph

Review in Chemical communications (Cambridge, England), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Raman Spectroscopy of Conical Intersections Using Entangled Photons.The journal of physical chemistry letters · 2024
    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

4 authors.

Thomas SchnappingerDepartment of Physics, Stockholm University, Albanova University Centre, SE-106 91 Stockholm, Sweden. markus.kowalewski@fysik.su.se.ORCID http://orcid.org/0000-0003-4538-811X
Deependra JadounDepartment of Physics, Stockholm University, Albanova University Centre, SE-106 91 Stockholm, Sweden. markus.kowalewski@fysik.su.se.ORCID http://orcid.org/0000-0003-3305-9140
Mahesh GudemDepartment of Physics, Stockholm University, Albanova University Centre, SE-106 91 Stockholm, Sweden. markus.kowalewski@fysik.su.se.ORCID http://orcid.org/0000-0001-7475-5463
Markus KowalewskiDepartment of Physics, Stockholm University, Albanova University Centre, SE-106 91 Stockholm, Sweden. markus.kowalewski@fysik.su.se.ORCID http://orcid.org/0000-0002-2288-2548

Funding

European Research Council 852286
6 · The paper itself

Abstract

The photochemistry of numerous molecular systems is influenced by conical intersections (CIs). These omnipresent nonadiabatic phenomena provide ultra-fast radiationless relaxation channels by creating degeneracies between electronic states and decide over the final photoproducts. In their presence, the Born-Oppenheimer approximation breaks down, and the timescales of the electron and nuclear dynamics become comparable. Due to the ultra-fast dynamics and the complex interplay between nuclear and electronic degrees of freedom, the direct experimental observation of nonadiabatic processes close to CIs remains challenging. In this article, we give a theoretical perspective on novel spectroscopic techniques capable of observing clear signatures of CIs. We discuss methods that are based on ultra-short laser pulses in the extreme ultraviolet and X-ray regime, as their spectral and temporal resolution allow for resolving the ultra-fast dynamics near CIs.

Identifiers

PMID36317595
PMCPMC9671098

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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.