Details

Autor(en) / Beteiligte

• Filianina, P
• Schmidtc, S
• Blauma, K
• Blockd, M
• Eliseeva, S
• Giacoppoc, F
• Goncharova, M
• Lautenschlaegerc, F
• Novikova, Yu
• Takahashia, K

Titel

The decay energy of the pure s-process nuclide super(123)Te

Ist Teil von

• Physics letters. B, 2016-07, Vol.758, p.407-411

Erscheinungsjahr

2016

Link zum Volltext

Quelle

Free E-Journal (出版社公開部分のみ）

Beschreibungen/Notizen

• A direct and high-precision measurement of the mass difference of super(123)Te and super(123)Sb has been performed with the Penning-trap mass spectrometer SHIPTRAP using the recently introduced phase-imaging ion-cyclotron-resonance technique. The obtained mass difference is 51.912(67) keV/c super(2)51.912(67) keV/c2. Using the masses of the neutral ground states and the energy difference between the ionic states an effective half-life of super(123)Te has been estimated for various astrophysical conditions. A dramatic influence of the electron capture process on the decay properties of super(123)Te in hot stellar conditions has been discussed.