Identification of heavy 2p emitters

27 mar. 2025 12:15
15m
1001-Primera-1-1-1 - Paterna. Seminario (Universe)

1001-Primera-1-1-1 - Paterna. Seminario

Universe

Seminary room at IFIC
60

Ponente

Bertram Blank (CENBG)

Descripción

The heaviest two-proton emitter known today is 67Kr produced at the BigRIBS separator at the RIBF facility. In order to search for heavier 2p emitters, a setup consisting of a segmented silicon detector array surrounded by germanium detectors is ideal allowing to not only search for 2p emitters, but also to study at the same time nuclei in the vicinity of the 2p emitters.
Possible new 2p emitters include 71Sr, 75Zr, 79Mo, 83Ru, 87Pd, 91Cd, and 95Sn.
To search for these heavier 2p emitters and to study their decay characteristics, the best beams would be 92Mo for the first three, and 112Sn for the following four. A 124Xe might be considered for the last four 2p emitters.
These opportunities will be presented at the workshop.

Autores primarios

Bertram Blank (CENBG) Jérôme Giovinazzo (LP2iB / CNRS-IN2P3 / Univ. Bordeaux)

Materiales de la presentación

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