Improved Limits on Beta- and Beta-Beta- Decays of 48 Ca
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F02%3A04080370" target="_blank" >RIV/68407700:21340/02:04080370 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
Improved Limits on Beta- and Beta-Beta- Decays of 48 Ca
Original language description
New limits on Ca-48 beta(-) and beta(-)beta(-) decays to excited states of Ti-48 have been obtained using a 400 cm(3) low-background HPGe detector and an external source of 24.558 g enriched CaF2 powder (9.822 g of Ca-48). The limits for beta(-) decay tothe 6(+) ground state and excited 5(+) and 4(+) states in Sc-48 are 1.6 x 10(20) yr, 2.5 x 10(20) yr, and 1.9 x 10(20) yr at the 90% confidence level. For the beta(-)beta(-) decay to Ti-48, the limits to the first 2(+), second 2(+), and first 0(+) excited states are 1.8 x 10(20) yr, 1.5 x 10(20) yr, and 1.5 x 10(20) yr, again at the 90% confidence level.
Czech name
—
Czech description
—
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BG - Nuclear, atomic and molecular physics, accelerators
OECD FORD branch
—
Result continuities
Project
—
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2002
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Experimental and Theoretical Physics Letters
ISSN
0021-3640
e-ISSN
—
Volume of the periodical
76
Issue of the periodical within the volume
9
Country of publishing house
RU - RUSSIAN FEDERATION
Number of pages
3
Pages from-to
545-547
UT code for WoS article
—
EID of the result in the Scopus database
—