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pro vyhledávání: '"Mercier, F."'
Alpha and cluster decays are analyzed for heavy nuclei located above $^{208}$Pb on the chart of nuclides: $^{216-220}$Rn and $^{220-224}$Ra, that are also candidates for observing the $2 \alpha$ decay mode. A microscopic theoretical approach based on
Externí odkaz:
http://arxiv.org/abs/2211.14135
Background: The study of additional terms in functionals is relevant to better describe nuclear structure phenomenology. Among these terms, the tensor one is known to impact nuclear structure properties, especially in neutron-rich nuclei. However, it
Externí odkaz:
http://arxiv.org/abs/2210.11142
The nucleonic localization function has been used for a decade to study the formation of alpha-particles in nuclei, by providing a measure of having nucleons of a given spin in a single place. However, differences in interpretation remain, compared t
Externí odkaz:
http://arxiv.org/abs/2209.08888
Background : Several recent experiments report significant low-energy isoscalar monopole strength, below the giant resonance, in various nuclei. In light $\alpha$-conjugate nuclei, these low-energy resonances were recently interpreted as cluster vibr
Externí odkaz:
http://arxiv.org/abs/2109.02498
Autor:
Christel, A., Chemidlin Prevost-Bouré, N., Dequiedt, S., Saby, N., Mercier, F., Tripied, J., Comment, G., Villerd, J., Djemiel, C., Hermant, A., Blondon, M., Bargeot, L., Matagne, E., Horrigue, W., Maron, P.A., Ranjard, L.
Publikováno v:
In Science of the Total Environment 1 January 2024 906
Publikováno v:
Phys. Rev. C 103, 024303 (2021)
Significant transition strength in light $\alpha$-conjugate nuclei at low energy, typically below 10 MeV, has been observed in many experiments. In this work the isoscalar low-energy response of N=Z nuclei is explored using the Finite Amplitude Metho
Externí odkaz:
http://arxiv.org/abs/2007.13358
Publikováno v:
Phys. Rev. C 102, 011301 (2020)
A microscopic calculation of half-lives for the recently observed $^{108}$Xe $\to$ $^{104}$Te $\to$ $^{100}$Sn $\alpha$-decay chain is performed using a self-consistent framework based on energy density functionals. The relativistic density functiona
Externí odkaz:
http://arxiv.org/abs/2003.00967
Autor:
Hazra, D., Haldar, Prosenjit, Laad, M. S., Tsavdaris, N., Mukhtarova, A., Jacquemin, M., Albert, R., Blanchet, F., Jebari, S., Grimm, A., Blanquet, E., Mercier, F., Chapelier, C., Hofheinz, M., Raychaudhuri, Pratap
In contrast to the Landau paradigm, a metal-insulator transition (MIT), driven purely by competition between itinerance and localization and unaccompanied by any conventional (e.g, magnetic) order-disorder instabilities, admits no obvious local order
Externí odkaz:
http://arxiv.org/abs/1906.11209
Publikováno v:
In Thin Solid Films 1 December 2022 763
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