References quoted in the XUNDL dataset: 7BE 1H(7LI,7BE):XUNDL-19

3 references found.

Clicking on a keynumber will list datasets that reference the given article.


2023OH03

Phys.Rev. C 108, L011301 (2023)

T.Ohtsuki, R.Kuwahara, K.Ohno

Electron-capture decay rate of 7Be encapsulated in a C70 fullerene cage

RADIOACTIVITY 7Be(EC); measured Eγ, Iγ; deduced T1/2 for 7Be encapsulated in C70 fullerene cage and in Be metal, variation of T1/2 at different temperatures (5 K and 273 K). Comparison to first-principle calculations performed using DMol3. Measurement of sample with single HPGe-detector.

doi: 10.1103/PhysRevC.108.L011301


2024KU06

Phys.Rev. C 109, 024609 (2024)

R.Kuwahara, K.Ohno, T.Ohtsuki

Electron-capture decay rate of 7Be in cluster and crystal forms of beryllium: A first-principles study

RADIOACTIVITY 7Be(EC); calculated dependence of the T1/2 of EC-decay from electron density. First-principle calculations performed using DMol3. Concluded that half-life of 7Be can be further shortened at higher temperatures due to change in morphology.

doi: 10.1103/PhysRevC.109.024609


2026KU10

Phys.Rev. C 113, 044617 (2026)

R.Kuwahara, T.Ohtsuki, H.Yamaguchi, T.Hashimoto, Y.Wakabayashi, S.Hayakawa, D.Kahl, S.Kubono, K.Hirose, K.Ohno

Temperature-dependent electron-capture decay rate of 7Be in a Nb crystal

RADIOACTIVITY 7Be(EC) [from 1H(7Li, n)7Be, E not given]; measured decay products, Eγ, Iγ; deduced γ-ray energies, T1/2 of 7Be implanted in Nb crystals and Be metal. Comparison with calculations, available data. Low-energy RI beam facility (CRIB) at the Center for Nuclear Study (CNS), of the University of Tokyo.

doi: 10.1103/kgsv-fgs4