JYFL-ACCLAB-JM14 Oblate-deformed proton emitter 149Lu
Beskrivning
The experiment was technically successful. First day and night of the beam time was allocated for the calibration of the DSSD. A known proton emitter 151-Lu was produced, and sufficient amount of proton decay events were observed at the DSSD. The calibration run was followed by a scan of excitation energy in order to produce and identify 149-Lu via it's proton decay. Data was collected with three different beam energies. 149-Lu was not observed during the online analysis, however, it might still be in the recorder traces. Last 2.5 days of the beam time were allocated for a further study of a fast proton activity observed during the 149-Lu scan without traces. This activity turned out to be the proton decay of a known 3/2+ state of 147-Tm. As a side product, a sufficient amount p tagged prompt gammas of 147-Tm was collected.
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2023
Typ av data
Upphovspersoner
Jyväskylä universitet - Utgivare, Rättighetsinnehavare
Fysiikan laitos
Auranen, Kalle - Upphovsperson
Briscoe, Andrew - Upphovsperson
Jutila, Henri - Upphovsperson
Montes Plaza, Adrian - Upphovsperson
Ojala, Joonas - Upphovsperson
Ruotsalainen, Panu - Upphovsperson
Sandzelius, Mikael - Upphovsperson
Tolosa Delgado, Alvaro - Upphovsperson
Zimba, George - Upphovsperson
Matemaattis-luonnontieteellinen tiedekunta
Luoma, Minna - Upphovsperson
Projekt
Övriga uppgifter
Vetenskapsområden
Fysik
Språk
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Embargo