Charge and energy flows in ionised thymidine

We present a combined experimental and theoretical study of the ionisation and fragmentation of the nucleoside thymidine in the gas phase. Two sources of ionisation/excitation are used, namely UV photons and low-energy multiply charged ions, associated with coincidences measurements, respectively ph...

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Detalles Bibliográficos
Autores: Maclot, Sylvain, Delaunay, Rudy, Domaracka, Alicja, Huber, Bernd A., Adoui, Lamri, Avaldi, Lorenzo, Bolognesi, Paola, Díaz-Tendero Victoria, Sergio, Rousseau, Patrick, Piekarski, Dariusz Grzegorz, Martín García, Fernando, Alcamí Pertejo, Manuel
Tipo de recurso: artículo
Fecha de publicación:2015
País:España
Institución:Universidad Autónoma de Madrid
Repositorio:Biblos-e Archivo. Repositorio Institucional de la UAM
Idioma:inglés
OAI Identifier:oai:repositorio.uam.es:10486/672393
Acceso en línea:http://hdl.handle.net/10486/672393
https://dx.doi.org/10.1088/1742-6596/635/3/032072
Access Level:acceso abierto
Palabra clave:Condensed matter physics
Energy transfer
Ionization
Quantum chemistry
Energy flow
Fragmentation dynamics
Gasphase
Química
Descripción
Sumario:We present a combined experimental and theoretical study of the ionisation and fragmentation of the nucleoside thymidine in the gas phase. Two sources of ionisation/excitation are used, namely UV photons and low-energy multiply charged ions, associated with coincidences measurements, respectively photoelec- tron/photofragment (PEPICO) and fragment/fragment. Coupling these experiments with quantum chemistry calculations, we obtain a complete picture of the fragmentation dynamics, in particular the charge and energy transfers within the molecular edifice

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