Production of n-rich Nuclei along the Closed Shell N=126 in the collision 136Xe + 208Pb @E lab =870 MeV
Abstract
Multi-nucleon transfer reactions are nowadays the only known mean to produce neutron-rich nuclei in the Terra Incognita. The closed-shell region N=126 is crucial for both studying shell-quenching in exotic nuclei and the r-process, being its last "waiting-point". The choice of suitable reactions is challenging and a favorable case is 136Xe+208Pb, near the Coulomb barrier, because their neutron shell-closures play a stabilizing role, favoring the proton-transfer from lead to xenon. TOF-TOF data were analyzed to reconstruct the mass-energy distribution of the primary fragments. Preliminary results of an experiment held at Laboratori Nazionali di Legnaro with PRISMA, aimed at A and Z identification of the products, will be shown.
Main Authors
Format
Conferences
Conference paper
Published
2018
Series
Subjects
Publication in research information system
Publisher
IOP Publishing
The permanent address of the publication
https://urn.fi/URN:NBN:fi:jyu-201806183251Käytä tätä linkitykseen.
Review status
Peer reviewed
ISSN
1742-6588
DOI
https://doi.org/10.1088/1742-6596/1014/1/012015
Conference
International Workshop “Nuclear Reactions on Nucleons and Nuclei”
Language
English
Published in
Journal of Physics : Conference Series
Is part of publication
NRNN 2017 : International Workshop “Nuclear Reactions on Nucleons and Nuclei”
Citation
- Quero, D., Vardaci, E., Kozulin, E. M., Zagrebaev, V. A., Corradi, L., Pulcini, A., La Rana, G., Itkis, I. M., Knyazheva, G. N., Novikov, K., Harca, I., Fioretto, E., Stefanini, A. M., Montanari, D., Montagnoli, G., Scarlassara, F., Szilner, S., Mijatović, T., & Trzaska, W. (2018). Production of n-rich Nuclei along the Closed Shell N=126 in the collision 136Xe + 208Pb @E lab =870 MeV. In G. Mandaglio, A. Trifirò, & M. Trimarchi (Eds.), NRNN 2017 : International Workshop “Nuclear Reactions on Nucleons and Nuclei” (Article 012015). IOP Publishing. Journal of Physics : Conference Series, 1014. https://doi.org/10.1088/1742-6596/1014/1/012015
License
Copyright© Authors 2018.