Absolute cross section for electron emission from uracil upon ion collision using velocity map imaging technique - Archive ouverte HAL
Communication Dans Un Congrès Année : 2020

Absolute cross section for electron emission from uracil upon ion collision using velocity map imaging technique

Résumé

Ion-induced electron emission from RNA base uracil has been measured using a newly developed experimental set-up based on velocity map imaging (VMI) technique. Electrons emitted in a solid angle of 4π steradians are extracted and analyzed in energy and angle by the multi-electrodes VMI spectrometer. By monitoring the target density, the projectile ion beam intensity and the beams overlap with the use of a quartz crystal micro balance and an ion beam profiler, we were able to estimate absolute singly- and doubly- differential cross sections for electron emission.
Fichier principal
Vignette du fichier
Sens_2020_J._Phys. _Conf._Ser._1412_152087.pdf (132 Ko) Télécharger le fichier
Origine Fichiers éditeurs autorisés sur une archive ouverte
Licence

Dates et versions

hal-03345539 , version 1 (27-05-2024)

Licence

Identifiants

Citer

N. Sens, M. Ryszka, A. Méry, J.-C. Poully, Jean-Yves Chesnel, et al.. Absolute cross section for electron emission from uracil upon ion collision using velocity map imaging technique. XXXI international conference on atomic, electronic, and atomic collisions (ICPEAC31), Jul 2019, Deauville, France. pp.152087, ⟨10.1088/1742-6596/1412/15/152087⟩. ⟨hal-03345539⟩
98 Consultations
12 Téléchargements

Altmetric

Partager

More