Reexamining the light neutrino exchange mechanism of the 0??? beta decay with left-and right-handed leptonic and hadronic currents
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21670%2F15%3A00242177" target="_blank" >RIV/68407700:21670/15:00242177 - isvavai.cz</a>
Result on the web
<a href="http://journals.aps.org/prc/abstract/10.1103/PhysRevC.92.055502" target="_blank" >http://journals.aps.org/prc/abstract/10.1103/PhysRevC.92.055502</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1103/PhysRevC.92.055502" target="_blank" >10.1103/PhysRevC.92.055502</a>
Alternative languages
Result language
angličtina
Original language name
Reexamining the light neutrino exchange mechanism of the 0??? beta decay with left-and right-handed leptonic and hadronic currents
Original language description
The extension of the Majorana neutrino mass mechanism of the neutrinoless double-beta decay (0???) with the inclusion of right-handed leptonic and hadronic currents is revisited. While only the exchange of light neutrinos is assumed, the s<sub>(1/2)</sub> and p<sub>(1/2)</sub> states of emitted electrons as well as recoil corrections to the nucleon currents are taken into account. Within the standard approximations the decay rate is factorized into a sum of products of kinematical phase-space factors, nuclear matrix elements, and the fundamental parameters that characterize the lepton number violation. Unlike in the previous treatments, the induced pseudoscalar term of hadron current is included, resulting in additional nuclear matrix elements. An improved numerical computation of the phase-space factors is presented, based on the exact Dirac wave functions of the s<sub>(1/2)</sub> and p<sub>(1/2)</sub> electrons with finite nuclear size and electron screening taken into account. The d
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
<a href="/en/project/LM2011027" target="_blank" >LM2011027: Project LSM/ULISSE ? contribution of the Czech Republic to the extension of the large research infrastructure of European importance (underground laboratory and construction of SuperNEMO experiment, continuation of the Czech participation)</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Physical Review C
ISSN
0556-2813
e-ISSN
—
Volume of the periodical
92
Issue of the periodical within the volume
5
Country of publishing house
US - UNITED STATES
Number of pages
15
Pages from-to
—
UT code for WoS article
000364019000003
EID of the result in the Scopus database
2-s2.0-84947093117