Co-production of Tb and Tb irradiating Gd / Eu tandem target with a medium energy α-particle beam.

Introduction: Four terbium isotopes Tb emitting various types of radiation can be used for both diagnostics and therapy. Tb emits positrons and is ideal for PET. Tb is considered a promising Auger emitter and a diagnostic pair for other terbium therapeutic isotopes.

Pb: Production Approaches and Targeted Therapy Applications.

Over the last decade, targeted alpha therapy has demonstrated its high effectiveness in treating various oncological diseases. Lead-212, with a convenient half-life of 10.64 h, and daughter alpha-emitter short-lived Bi ( = 1 h), provides the possibility for the synthesis and purification of complex radiopharmaceuticals with minimum loss of radioactivity during preparation.

Cross sections of He-particle induced reactions on W.

Irradiation of W targets by He particles was carried out. For the first time the cross sections for the reactions of production of Re, Os, W were measured by the stack foil technique in the He energy range of 15-45 MeV. The results were compared to the data from the TENDL-2019 library.