Upper limit on the electron antineutrino mass from the Troitsk experiment
Clicks: 185
ID: 266633
2011
Article Quality & Performance Metrics
Overall Quality
Not rated
Combines reader engagement with the AI quality analysis. This
article has not been analysed, so there is no overall score —
reader engagement is measured and shown alongside.
Reader Engagement
Steady Performance
30.0
/100
185 views
15 readers
AI Quality Assessment
Not analyzed
Readership in this journal
SteadyRanked #79 of 151 articles by views in physical review d
Most read
Least read
Bar heights use a square-root scale. Only the 120 most-read articles are drawn; the journal has 151 in total.
Mint this article as an NFT
Not yet mintedCreate a permanent, verifiable on-chain record of this article on the Scimatic Network. The NFT is held in your Journament account, and you can withdraw it to your own wallet at any time.
5
SUSD
one-off · no wallet required
Abstract
An electron antineutrino mass has been measured in tritium $\ensuremath{\beta}$ decay in the Troitsk $\ensuremath{\nu}$-mass experiment. The setup consists of a windowless gaseous tritium source and an electrostatic electron spectrometer. The whole data set acquired from 1994 to 2004 was reanalyzed. A thorough selection of data with the reliable experimental conditions has been performed. We checked every known systematic effect and obtained the following experimental estimate for neutrino mass squared ${m}_{\ensuremath{\nu}}^{2}=\ensuremath{-}0.67\ifmmode\pm\else\textpm\fi{}2.53\text{ }\text{ }{\mathrm{eV}}^{2}$. This gives an experimental upper sensitivity limit of ${m}_{\ensuremath{\nu}}<2.2\text{ }\text{ }\mathrm{eV}$, 95% C.L. and upper limit estimates ${m}_{\ensuremath{\nu}}<2.12\text{ }\text{ }\mathrm{eV}$, 95% C.L. for Bayesian statistics and ${m}_{\ensuremath{\nu}}<2.05\text{ }\text{ }\mathrm{eV}$, 95% C.L. for the Feldman and Cousins approach.
| Reference Key |
aseev2011physicalupper
Use this key to autocite in the manuscript while using
SciMatic Manuscript Manager or Thesis Manager
|
|---|---|
| Authors | V. N. Aseev;A. I. Belesev;A. I. Berlev;E. V. Geraskin;A. A. Golubev;N. A. Likhovid;V. M. Lobashev;A. A. Nozik;V. S. Pantuev;V. I. Parfenov;A. K. Skasyrskaya;F. V. Tkachov;S. V. Zadorozhny; |
| Journal | physical review d |
| Year | 2011 |
| DOI |
doi:10.1103/PhysRevD.84.112003
|
| URL | |
| Keywords |
|
Citations
No citations found. To add a citation, contact the admin at info@scimatic.org
Comments
No comments yet. Be the first to comment on this article.