Status of isospin splittings in mesons and baryons

Marek Karliner, Jonathan L. Rosner

Research output: Contribution to journalArticlepeer-review

8 Scopus citations

Abstract

Current measurements of isospin splittings in mesons and baryons are sufficiently precise that they allow estimates of the mass difference between constituent up and down quarks. Some previous results are updated in the light of these new measurements, and the importance of better measurements of some observables such as M(K∗±), M(B∗0)-M(B0), and isospin splittings in bottom baryons is noted.

Original languageEnglish
Article number073006
JournalPhysical Review D
Volume100
Issue number7
DOIs
StatePublished - 15 Oct 2019

Fingerprint

Dive into the research topics of 'Status of isospin splittings in mesons and baryons'. Together they form a unique fingerprint.

Cite this