Final results from phase II of the Mainz neutrino mass searchin tritium ${\beta}$ decay - The European Physical Journal C

Clicks: 285
ID: 267922
1970
Free PDF
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.
AI Quality Assessment
Not analyzed
Readership in this journal
Popular

Ranked #4 of 4 articles by views in The European Physical Journal C - Particles and Fields

Most read Least read

Bar heights use a square-root scale.

Mint this article as an NFT
Not yet minted

Create 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
Sign in to mint
Abstract
This paper reports on the improved Mainz experiment on tritium $\beta$ spectroscopy which yields a 10 times higher signal to background ratio than before. The main experimental effects and systematic uncertainties have been investigated in side experiments, and possible error sources have been eliminated. Extensive data taking took place in the years 1997 to 2001. A residual analysis of the data sets yields for the square of the electron antineutrino mass the final result of $m^2(\nu_e) = (-0.6 \pm 2.2_{\mathrm{{stat}}} \pm 2.1_{\mathrm{{syst}}})$ eV2/c4. We derive an upper limit of $m(\nu_e)\leq 2.3$ eV/c2 at 95% confidence level for the mass itself.
Reference Key
kraus1970thefinal1 Use this key to autocite in the manuscript while using SciMatic Manuscript Manager or Thesis Manager
Authors Ch Kraus;B. Bornschein;L. Bornschein;J. Bonn;B. Flatt;A. Kovalik;B. Ostrick;E. W. Otten;J. P. Schall;Th Thümmler;Ch Weinheimer;Ch Kraus;B. Bornschein;L. Bornschein;J. Bonn;B. Flatt;A. Kovalik;B. Ostrick;E. W. Otten;J. P. Schall;Th Thümmler;Ch Weinheimer;
Journal The European Physical Journal C - Particles and Fields
Year 1970
DOI
doi:10.1140/epjc/s2005-02139-7
URL
https://doi.org/10.1140%2Fepjc%2Fs2005-02139-7##citeas
Keywords
astronomy measurement science and instrumentation string theory quantum field theory elementary particles nuclear physics heavy ions hadrons quantum field theories astrophysics and cosmology nuclear energy

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.