Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Resonant enhancement of neutrinoless double-electron capture in Gd152. / Eliseev, S.; Roux, C.; Blaum, K.; Block, M.; Droese, C.; Herfurth, F.; Kluge, H. J.; Krivoruchenko, M. I.; Novikov, Yu N.; Minaya Ramirez, E.; Schweikhard, L.; Shabaev, V. M.; Šimkovic, F.; Tupitsyn, I. I.; Zuber, K.; Zubova, N. A.
в: Physical Review Letters, Том 106, № 5, 052504, 04.02.2011.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Resonant enhancement of neutrinoless double-electron capture in Gd152
AU - Eliseev, S.
AU - Roux, C.
AU - Blaum, K.
AU - Block, M.
AU - Droese, C.
AU - Herfurth, F.
AU - Kluge, H. J.
AU - Krivoruchenko, M. I.
AU - Novikov, Yu N.
AU - Minaya Ramirez, E.
AU - Schweikhard, L.
AU - Shabaev, V. M.
AU - Šimkovic, F.
AU - Tupitsyn, I. I.
AU - Zuber, K.
AU - Zubova, N. A.
PY - 2011/2/4
Y1 - 2011/2/4
N2 - In the search for the nuclide with the largest probability for neutrinoless double-electron capture, we have determined the Qεε value between the ground states of Gd152 and Sm152 by Penning-trap mass-ratio measurements. The new Qεε value of 55.70(18) keV results in a half-life of 1026yr for a 1 eV neutrino mass. With this smallest half-life among known 0νεε transitions, Gd152 is a promising candidate for the search for neutrinoless double-electron capture.
AB - In the search for the nuclide with the largest probability for neutrinoless double-electron capture, we have determined the Qεε value between the ground states of Gd152 and Sm152 by Penning-trap mass-ratio measurements. The new Qεε value of 55.70(18) keV results in a half-life of 1026yr for a 1 eV neutrino mass. With this smallest half-life among known 0νεε transitions, Gd152 is a promising candidate for the search for neutrinoless double-electron capture.
UR - http://www.scopus.com/inward/record.url?scp=79551701144&partnerID=8YFLogxK
U2 - 10.1103/PhysRevLett.106.052504
DO - 10.1103/PhysRevLett.106.052504
M3 - Article
AN - SCOPUS:79551701144
VL - 106
JO - Physical Review Letters
JF - Physical Review Letters
SN - 0031-9007
IS - 5
M1 - 052504
ER -
ID: 35324492