Seminarium Zakładu Energetyki Jądrowej i Analiz Środowiska (UZ3)
Departament Badań Układów Złożonych (DUZ)
Wtorek: 21.06.2022
11:30
dr hab. Jacek Rzadkiewicz, prof. NCBJ
Nuclear Excitation by Electron Capture in Resonant Transfer Process
Abstract:
I will discuss research on Nuclear Excitation by Electron Capture in Resonant Transfer (NEEC-RT) which is the inverse process of nuclear internal conversion. After a short introduction to nuclear isomers, I will discuss the attempts to observe the NEEC process carried out over the last several decades. Then I will present the first experimental demonstration of NEEC resulting in depletion of the 93mMo isomer at 2425 keV, 21/2+, T1/2=6.85 h (Nature 554, 216, 2018). Finally, I will present attempts of more or less successful theoretical descriptions (including that presented in Phys. Rev. Lett. 127, 042501, 2021) and plans for further research.
Serdecznie zapraszamy
M. Dąbrowski, T. Kwiatkowski
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Please join my meeting on your computer:
https://www.gotomeet.me/NCBJmeetings/uz3-and-phd4gen-seminars
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