학술논문
Experimental study of high-energy fission and quasi-fission with fusion- induced fission reactions at VAMOS++
Document Type
article
Author
Fernández D.; Caamaño M.; Ramos D.; Lemasson A.; Rejmund M.; Álvarez-Pol H.; Audouin L.; Frankland J. D.; Fernández-Domínguez B.; Galiana-Baldó E.; Piot J.; Schmitt C.; Ackermann D.; Biswas S.; Clement E.; Durand D.; Farget F.; Fregeau M. O.; Galaviz D.; Heinz A.; Henriques A.; Jacquot B.; Jurado B.; Kim Y. H.; Morfouace P.; Ralet D.; Roger T.; Teubig P.; Tsekhanovich I.
Source
EPJ Web of Conferences, Vol 290, p 02012 (2023)
Subject
Language
English
ISSN
2100-014X
Abstract
Over the past decade, inverse kinematics has been increasingly employed in experimental studies of fission. This approach has yielded a wealth of new observables that can be obtained in single measurements, enabling their analysis and correlations. One ongoing application of this technique involves a series of experiments performed at GANIL using the variable-mode, large-acceptance VAMOS++ spectrometer. A recent experiment focused on examining the survival of nuclear structure effects at high excitation energy in both fission and quasi-fission. The results of the study involved a full isotopic identification of fragments, as well as an analysis of the elemental yields their relation to fission dynamics. The results indicate that fission and quasi-fission involve different mechanisms, which could be exploited to distinguish between the two phenomena.