Skip to main content
We gratefully acknowledge support from the Simons Foundation, member institutions, and all contributors. Donate
arXiv logo
Cornell University Logo

High Energy Physics - Phenomenology

arXiv:hep-ph/9806496 (hep-ph)
[Submitted on 26 Jun 1998 (v1), last revised 2 Jul 1998 (this version, v2)]

Title:Relation between quark masses and weak mixings

Authors:D. Falcone, F. Tramontano
View PDF
Abstract: Simple transformation formulas between fermion matrices and observables, and numerical values of quark matrices, are obtained on a particular weak basis with one quark matrix diagonal and the other with vanishing elements 1-1, 1-3 and 3-1, and with only the element 2-2 complex. When we choose $M_u$ diagonal, then $M_d$ shows intriguing numerical properties which suggest a four parameter description of it, which implies $V_{us}\simeq \sqrt{m_d/m_s}$, $V_{cb}\simeq (3/\sqrt{5})(m_s/m_b)$ and $V_{ub}\simeq (1/\sqrt{5})(\sqrt{m_d m_s}/m_b)$. Few comments on mass-mixing relations are added.
Comments: 8 pages LaTeX, no figures. Some misprints corrected and reference style changed
Subjects: High Energy Physics - Phenomenology (hep-ph)
Report number: DSF-T-98/21
Cite as: arXiv:hep-ph/9806496
  (or arXiv:hep-ph/9806496v2 for this version)
  https://doi.org/10.48550/arXiv.hep-ph/9806496
Journal reference: Phys.Rev.D59:017302,1999
Related DOI: https://doi.org/10.1103/PhysRevD.59.017302

Submission history

From: Falcone [view email]
[v1] Fri, 26 Jun 1998 11:32:33 UTC (4 KB)
[v2] Thu, 2 Jul 1998 08:22:02 UTC (5 KB)
Full-text links:

Access Paper:

view license
Current browse context:
hep-ph
< prev   |   next >
new | recent | 1998-06

References & Citations

export BibTeX citation

Bookmark

BibSonomy logo Reddit logo

Bibliographic and Citation Tools

Bibliographic Explorer (What is the Explorer?)
Connected Papers (What is Connected Papers?)
Litmaps (What is Litmaps?)
scite Smart Citations (What are Smart Citations?)

Code, Data and Media Associated with this Article

alphaXiv (What is alphaXiv?)
CatalyzeX Code Finder for Papers (What is CatalyzeX?)
DagsHub (What is DagsHub?)
Gotit.pub (What is GotitPub?)
Hugging Face (What is Huggingface?)
Papers with Code (What is Papers with Code?)
ScienceCast (What is ScienceCast?)

Demos

Replicate (What is Replicate?)
Hugging Face Spaces (What is Spaces?)
TXYZ.AI (What is TXYZ.AI?)

Recommenders and Search Tools

Influence Flower (What are Influence Flowers?)
CORE Recommender (What is CORE?)
IArxiv Recommender (What is IArxiv?)

arXivLabs: experimental projects with community collaborators

arXivLabs is a framework that allows collaborators to develop and share new arXiv features directly on our website.

Both individuals and organizations that work with arXivLabs have embraced and accepted our values of openness, community, excellence, and user data privacy. arXiv is committed to these values and only works with partners that adhere to them.

Have an idea for a project that will add value for arXiv's community? Learn more about arXivLabs.

Which authors of this paper are endorsers? | Disable MathJax (What is MathJax?)