New Phase of the 116Cd 2β-decay experiment with 116CdWO4 scintillators

被引：0

作者：

Danevich, FA ^{[1
]}

Kobychev, VV ^{[1
]}

Kropivyansky, BN ^{[1
]}

Nikolaiko, AS ^{[1
]}

Ponkratenko, OA ^{[1
]}

Tretyak, VI ^{[1
]}

Zdesenko, YG ^{[1
]}

Bizzeti, PG ^{[1
]}

Fazzini, TF ^{[1
]}

Maurenzig, PR ^{[1
]}

机构：

[1] Natl Acad Sci Ukraine, Inst Nucl Res, UA-252143 Kiev, Ukraine

来源：

PHYSICS OF ATOMIC NUCLEI | 2000年 / 63卷 / 07期

关键词：

D O I：

10.1134/1.855775

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

A new step of the Cd-116 2 beta-decay experiment is in progress at the Solotvina Underground Laboratory, The upgraded setup consists of four enriched (CdWO4)-Cd-116 crystal scintillators of total mass 339 g. As an active shield, 15 CdWO4 crystals (20.6 kg) are used. The background rate (in the energy interval 2.7-2.9 MeV) is 0.06 count/(yr kg keV), one order of magnitude lower than in the previous apparatus. Combined with results of preceding measurements, the half-life limit for the neutrinoless 2 beta decay of Cd-116 to the ground stare of Sn-116 is determined as T-1/2(0v) greater than or equal to 5.1 X 10(22) yr with 90% C.L. The limits on T-1/2 for transitions to the excited 2(1)(+) and 0(1)(+) levels of Sn-116 are 8.6 x 10(21) and 4.1 x 10(21) yr, respectively (at a 90% C.L.). For 0v2 beta decay accompanied by the emission of one and two Majorons, the constraints on the half-life: are T-1/2(0VM1) greater than or equal to 1.4 x 10(21) yr and T-1/2 (0vM2) greater than or equal to 4.1 x 10(20) yr (at a 90% C.L.). The corresponding constraints on the neutrino mass and the neutrino-Majoron coupling constant are (m(v)) less than or equal to 3.1 eV and (g(M)) less than or equal to 1.9 x 10(-4), respectively. (C) 2000 MAIK "Nauka/Interperiodica".

引用

页码：1229 / 1237

页数：9

共 50 条

[31] Measurement of the 2νββ decay half-life and search for the 0νββ decay of 116Cd with the NEMO-3 detector
Arnold, R.
Augier, C.
Baker, J. D.
Barabash, A. S.
Basharina-Freshville, A.
Blondel, S.
Blot, S.
Bongrand, M.
Boursette, D.
Brudanin, V.
Busto, J.
Caffrey, A. J.
Calvez, S.
Cascella, M.
Cerna, C.
Cesar, J. P.
Chapon, A.
Chauveau, E.
Chopra, A.
Duchesneau, D.
Durand, D.
Egorov, V.
Eurin, G.
Evans, J. J.
Fajt, L.
Filosofov, D.
Flack, R.
Garrido, X.
Gomez, H.
Guillon, B.
Guzowski, P.
Hodak, R.
Huber, A.
Hubert, P.
Hugon, C.
Jullian, S.
Klimenko, A.
Kochetov, O.
Konovalov, S. I.
Kovalenko, V.
Lalanne, D.
Lang, K.
Lemiere, Y.
Le Noblet, T.
Liptak, Z.
Liu, X. R.
Loaiza, P.
Lutter, G.
Macko, M.
Macolino, C.
PHYSICAL REVIEW D, 2017, 95 (01)
[32] Test of 116CdWO4 and Li2MoO4 scintillating bolometers in the CROSS underground facility with upgraded detector suspension
Ahmine, A.
Bandac, I. C.
Barabash, A. S.
Berest, V.
Berge, L.
Calvo-Mozota, J. M.
Carniti, P.
Chapellier, M.
Dafinei, I.
Danevich, F. A.
Dixon, T.
Dumoulin, L.
Ferri, F.
Giuliani, A.
Gotti, C.
Gras, P.
Helis, D. L.
Ianni, A.
Imbert, L.
Khalife, H.
Kobychev, V. V.
Konovalov, S. I.
Loaiza, P.
de Marcillac, P.
Marnieros, S.
Marrache-Kikuchi, C. A.
Martinez, M.
Nones, C.
Olivieri, E.
de Solorzano, A. Ortiz
Peinaud, Y.
Pessina, G.
Poda, D. V.
Redon, Th.
Rosier, Ph.
Scarpaci, J. A.
Tretyak, V. I.
Umatov, V. I.
Velazquez, M.
Zarytskyy, M. M.
Zolotarova, A.
JOURNAL OF INSTRUMENTATION, 2023, 18 (12)
[33] Perturbative analysis of the 2νββ decays of 100Mo and 116Cd
Civitarese, O
Suhonen, J
Ejiri, H
EUROPEAN PHYSICAL JOURNAL A, 2003, 16 (03): : 353 - 358
[34] Perturbative analysis of the 2νββ decays of 100Mo and 116Cd
O. Civitarese
J. Suhonen
H. Ejiri
The European Physical Journal A - Hadrons and Nuclei, 2003, 16 : 353 - 358
[35] Two-neutrino 2β decay of 116Cd and new half-life limits on 2β decay of 180W and 186W
Danevich, FA
Georgadze, AS
Kobychev, VV
Nikolaiko, AS
Ponkratenko, OA
Tretyak, VI
Zdesenko, SY
Zdesenko, YG
Bizzeti, PG
Fazzini, TF
Maurenzig, PR
NUCLEAR PHYSICS A, 2003, 717 (1-2) : 129 - 145
[36] First Results of the Experiment to Search for 2β Decay of 106Cd with the Help of 106CdWO4 Crystal Scintillators
Belli, P.
Bernabei, R.
Boiko, R. S.
Brudanin, V. B.
Cappella, F.
Caracciolo, V.
Cerulli, R.
Chernyak, D. M.
Danevich, F. A.
d'Angelo, S.
Dossovitskiy, A. E.
Galashov, E. N.
Incicchitti, A.
Kobychev, V. V.
Nagorny, S. S.
Nozzoli, F.
Kropivyansky, B. N.
Kudovbenko, V. M.
Mikhlin, A. L.
Nikolaiko, A. S.
Poda, D. V.
Podviyanuk, R. B.
Polischuk, O. G.
Prosperi, D.
Shlegel, V. N.
Stenin, Yu. G.
Suhonen, J.
Tretyak, V. I.
Vasiliev, Ya. V.
EXOTIC NUCLEI AND NUCLEAR - PARTICLE ASTROPHYSICS III: FROM NUCLEI TO STARS, 2010, 1304 : 354 - +
[37] The Potential of Hybrid Pixel Detectors in the Search for the Neutrinoless Double-Beta Decay of 116Cd
Michel, Thilo
Gleixner, Thomas
Durst, Juergen
Filipenko, Mykhaylo
Geisselsoeder, Stefan
ADVANCES IN HIGH ENERGY PHYSICS, 2013, 2013
[38] Low-lying GT+ strength in 116In from a (d,2He) reaction experiment and its implications for 116Cd double β decay -: art. no. 054313
Rakers, S
Bäumer, C
van den Berg, AM
Davids, B
Frekers, D
De Frenne, D
Grewe, EW
Haefner, P
Harakeh, MN
Hollstein, S
Hunyadi, M
Jacobs, E
Junk, BC
Korff, A
Negret, A
Popescu, L
Wörtche, HJ
PHYSICAL REVIEW C, 2005, 71 (05):
[39] Collective and noncollective states in 116Cd studied via the β decays of 116Agm1,m2,gs
Batchelder, J. C.
Wood, J. L.
Garrett, P. E.
Green, K. L.
Rykaczewski, K. P.
Bilheux, J. -C.
Bingham, C. R.
Carter, H. K.
Fong, D.
Grzywacz, R.
Hamilton, J. H.
Hartley, D. J.
Hwang, J. K.
Krolas, W.
Kulp, W. D.
Larochelle, Y.
Piechaczek, A.
Ramayya, A. V.
Spejewski, E. H.
Stracener, D. W.
Tantawy, M. N.
Winger, J. A.
Zganjar, E. F.
PHYSICAL REVIEW C, 2009, 80 (05):
[40] REACTIONS OF 116CD WITH INTERMEDIATE ENERGY 3HE AND 4HE IONS
MONTGOMERY, DM
PORILE, NT
NUCLEAR PHYSICS A, 1969, A130 (01) : 65 - +

← 1 2 3 4 5 →