Seminarium Fizyki Jądra Atomowego
sala 1.01, ul. Pasteura 5
2023-04-20 (10:15) 
Dr Irene Dedes (The Henryk Niewodniczański Institute of Nuclear Physics, Polish Academy of Sciences, Kraków, Poland)
Exotic Shape Systematics in N = 136 Region: Tracing Predicted Molecular Symmetries in Sub-Atomic Physics: Example of Actinides
In the recent years there has been an increasing interest in studies of exotic nuclear shapes and underlying symmetries, the related transition properties and hindrance factors and global structures. In this context it is beneficial to combine the most powerful nuclear structure theories (in our case the mean-field theory) with the powerful mathematical tools to increase the significance of the final result.
Our collaboration combines group-, and group representation theories, inverse problem theory and graph-theory together with phenomenological nuclear mean-field theory in order to predict and study the possible exotic geometrical symmetries on the whole nuclear chart. In the case of the present seminar we will focus on the region of N = 136 isotones and the 4 types of octupole instabilities and implied symmetries.
Our collaboration combines group-, and group representation theories, inverse problem theory and graph-theory together with phenomenological nuclear mean-field theory in order to predict and study the possible exotic geometrical symmetries on the whole nuclear chart. In the case of the present seminar we will focus on the region of N = 136 isotones and the 4 types of octupole instabilities and implied symmetries.