A four-dimensional deformation space adapted to describe the fission dynamics of hot, rotating nuclei is proposed. The deformation coordinates consisting of the elongation, neck formation, left-right asymmetry and nonaxiality result in fission barriers much lower and thiner than those obtained in the spherical-harmonics expansion using the same number of deformation parameters
International audienceTransport coefficients, such as the collective potential, inertia, friction an...
The inclusion of nonaxial quadrupole and octupole shape degrees of freedom is essential for a quanti...
An extended version of Strutinsky's macro~microscopic method is used to calculate effective pot...
Four-dimensional dynamical model was developed and employed for study fission characteristics in a w...
International audienceThe availability of realistic potential energy landscapes in restricted deform...
In the framework of the macroscopic-microscopic model, this study investigates fission barriers in t...
Background: Nuclear fission is a complex large-amplitude collective decay mode in heavy nuclei. Micr...
The shapes of superheavy nuclei have been investigated using Total-Routhian-Surface calculations in ...
A stochastic approach based on four-dimensional Langevin fission dynamics is applied to the calculat...
We studied the nuclear shape evolutions in fission process of 240Pu by the time-dependent Hartree- F...
Recent progress in the theory of fission of hot nuclei is reported. We discuss in particular the pro...
Recent progress in the theory of fission of hot nuclei is reported. We discuss in particular the pro...
We have extended the Langevin equations to 4 dimensions (4D) by allowing the independent deformation...
Nuclei undergoing fission can be described by a multi-dimensional potential-energy surface that guid...
The four-dimensional Langevin model was applied to calculate a wide set of experimental observables ...
International audienceTransport coefficients, such as the collective potential, inertia, friction an...
The inclusion of nonaxial quadrupole and octupole shape degrees of freedom is essential for a quanti...
An extended version of Strutinsky's macro~microscopic method is used to calculate effective pot...
Four-dimensional dynamical model was developed and employed for study fission characteristics in a w...
International audienceThe availability of realistic potential energy landscapes in restricted deform...
In the framework of the macroscopic-microscopic model, this study investigates fission barriers in t...
Background: Nuclear fission is a complex large-amplitude collective decay mode in heavy nuclei. Micr...
The shapes of superheavy nuclei have been investigated using Total-Routhian-Surface calculations in ...
A stochastic approach based on four-dimensional Langevin fission dynamics is applied to the calculat...
We studied the nuclear shape evolutions in fission process of 240Pu by the time-dependent Hartree- F...
Recent progress in the theory of fission of hot nuclei is reported. We discuss in particular the pro...
Recent progress in the theory of fission of hot nuclei is reported. We discuss in particular the pro...
We have extended the Langevin equations to 4 dimensions (4D) by allowing the independent deformation...
Nuclei undergoing fission can be described by a multi-dimensional potential-energy surface that guid...
The four-dimensional Langevin model was applied to calculate a wide set of experimental observables ...
International audienceTransport coefficients, such as the collective potential, inertia, friction an...
The inclusion of nonaxial quadrupole and octupole shape degrees of freedom is essential for a quanti...
An extended version of Strutinsky's macro~microscopic method is used to calculate effective pot...
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