Výsledky vyhledávání - "C, Callegari"

Akademický článek

Time-Resolved Chiral X-Ray Photoelectron Spectroscopy with Transiently Enhanced Atomic Site Selectivity: A Free-Electron Laser Investigation of Electronically Excited Fenchone Enantiomers

Publikováno v: Physical Review X, Vol 13, Iss 1, p 011044 (2023)

Chirality is widespread in nature, playing a fundamental role in biochemical processes and in the origin of life itself. The observation of dynamics in chiral molecules is crucial for the understanding and control of the chiral activity of photoexcit

Externí odkaz: https://doaj.org/article/08607be60e024b88bf8837847833d35b

Zobrazit plný text záznamu

Akademický článek

Ultrafast relaxation of photoexcited superfluid He nanodroplets

Publikováno v: Nature Communications, Vol 11, Iss 1, Pp 1-7 (2020)

There is interest in understanding the relaxation mechanisms of photoexcitation in atoms, molecules and other complex systems. Here the authors unravel the photoexcitation and ultrafast relaxation of superfluid helium nanodroplets using a pump-probe

Externí odkaz: https://doaj.org/article/32af0c3c05074ea3b21a7ae52289fd02

Zobrazit plný text záznamu

Akademický článek

Influence of an atomic resonance on the coherent control of the photoionization process

Publikováno v: Physical Review Research, Vol 4, Iss 3, p 033231 (2022)

In coherent control schemes, pathways connecting an initial and a final state can be independently controlled by manipulating the complex amplitudes of their transition matrix elements. For paths characterized by the absorption of multiple photons, t

Externí odkaz: https://doaj.org/article/5a4fb1aea1bc4027820fa0ed00067885

Zobrazit plný text záznamu

Pharmacological Interventions

Autor: I, Caselli, A, Bellini, S, Colombo, M, Ielmini, C, Callegari

Publikováno v: Psychopharmacology bulletin. 52(4)

Depression is a common disease worldwide but still, the role of combined treatment (pharmacological and psychological interventions) needs to be clarified. The study aims to compare the effectiveness of integrated treatment versus exclusive pharmacol

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::80358c29fbdf826ada595d1edb7a6d75
https://pubmed.ncbi.nlm.nih.gov/36339279

Zobrazit plný text záznamu

Akademický článek

Diffraction imaging of light induced dynamics in xenon-doped helium nanodroplets

Publikováno v: New Journal of Physics, Vol 24, Iss 11, p 113043 (2022)

We explore the light induced dynamics in superfluid helium nanodroplets with wide-angle scattering in a pump–probe measurement scheme. The droplets are doped with xenon atoms to facilitate the ignition of a nanoplasma through irradiation with near-

Externí odkaz: https://doaj.org/article/0eac3f942c414ae186c401df05ee35db

Zobrazit plný text záznamu

Akademický článek

Symmetry breakdown of electron emission in extreme ultraviolet photoionization of argon

Publikováno v: Nature Communications, Vol 9, Iss 1, Pp 1-8 (2018)

Exploring the photoionization process leads to better understanding of the fundamental interactions between light and matter. Here the authors show the non-dipole contribution in the form of asymmetric photoelectron angular distribution from the ioni

Externí odkaz: https://doaj.org/article/0974a36532924e289466f6e23631f8be

Zobrazit plný text záznamu

Akademický článek

Acetylacetone photodynamics at a seeded free-electron laser

Publikováno v: Nature Communications, Vol 9, Iss 1, Pp 1-7 (2018)

The first steps in photochemical processes involve changes in electronic and geometric structure on extremely short timescales. Here, the authors report femtosecond dynamics in prototypical acetylacetone, by pump-probe photoexcitation-photoemission e

Externí odkaz: https://doaj.org/article/c44113b9e3f048fa8921c959f103ef60

Zobrazit plný text záznamu

Akademický článek

Interatomic Coulombic decay cascades in multiply excited neon clusters

Publikováno v: Nature Communications, Vol 7, Iss 1, Pp 1-6 (2016)

Interatomic Coulombic decay (ICD) is a relaxation of an atom in a weakly bound environment by the transfer of excess energy to ionize the neighbouring atom. Here the authors observe intra-Rydberg ICD in neon clusters, which is a decay that involves t

Externí odkaz: https://doaj.org/article/d9259a832baf4e559ee1b48dbd88e7f1

Zobrazit plný text záznamu

Akademický článek

Ultrafast Resonant Interatomic Coulombic Decay Induced by Quantum Fluid Dynamics

Publikováno v: Physical Review X, Vol 11, Iss 2, p 021011 (2021)

Interatomic processes play a crucial role in weakly bound complexes exposed to ionizing radiation; therefore, gaining a thorough understanding of their efficiency is of fundamental importance. Here, we directly measure the timescale of interatomic Co

Externí odkaz: https://doaj.org/article/d4ee68ea54634871b1ba75b6c4e767d8

Zobrazit plný text záznamu

Akademický článek

Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.

Vyhledávací nástroje:

Upřesnit hledání