Bounds on the light quark masses
arXiv:hep-ph/9601234 · doi:10.1016/0370-2693(96)85876-X
Abstract
The corrections to the current algebra mass formulae for the pseudoscalar mesons are analyzed by means of a simultaneous exansion in powers of the light quark masses and powers of 1/N. A set of mass formulae is derived, including an inequality, which leads to bounds for ratios of quark masses.
11 pages, Latex
Cited by in corpus (84)
- Few-Nucleon Forces and Systems in Chiral Effective Field Theory
- Quarks and Leptons Beyond the Third Generation
- On the 1/N expansion in chiral perturbation theory
- Meson-meson scattering within one loop Chiral Perturbation Theory and its unitarization
- A comprehensive approach to new physics simulations
- S-wave Kpi scattering in chiral perturbation theory with resonances
- Strangeness-changing scalar form factors
- Coannihilation Effects in Supergravity and D-Brane Models
- Chiral Effective Lagrangian in the large-Nc limit: the nonet case
- Neutralino Proton Cross Sections In Supergravity Models
- Long-distance contributions to the K_L --> mu+ mu- decay width
- Z^* Resonances: Phenomenology and Models
- Constraints on Hadronic Spectral Functions From Continuous Families of Finite Energy Sum Rules
- New insights into the neutron electric dipole moment
- Transparency ratio in γA -> η' A' and the in-medium η' width
- Decay constants, light quark masses and quark mass bounds from light quark pseudoscalar sum rules
- Extraction of the light quark mass ratio from the decays psi' --> J/psi pi^0 (eta)
- The Strange Quark Mass From Flavor Breaking in Hadronic Tau Decays
- Grand Unification Scale CP Violating Phases And The Electric Dipole Moment
- Baryon electric dipole moments from strong CP violation
- eta-eta' mixing from U_L(3) x U_R(3) Chiral Perturbation Theory
- The electric dipole moment of the neutron in chiral perturbation theory
- The , and Scalar Decay Constants and the Isovector Scalar Spectrum
- Determination of <2pi_{I=2}|Q_{7,8}|K0> in the Chiral Limit
- CP Violating Phases, Nonuniversal Soft Breaking And D-brane Models
- Eta-eta' masses and mixing: a large N_c reappraisal
- Chiral dynamics predictions for eta' -> eta pi pi
- Isospin-violating nucleon-nucleon forces using the method of unitary transformation
- Hadronic decays of eta and eta-prime with coupled channels
- Final State Interactions in Decays: Rule vs.
- The role of the chiral anomaly in polarized deeply inelastic scattering I: Finding the triangle graph inside the box diagram in Bjorken and Regge asymptotics
- Low-energy couplings of QCD from topological zero-mode wave functions
- Problems With Extracting from Flavor Breaking in Hadronic Decays
- Eta, eta-prime photoproduction and electroproduction off nucleons
- Chiral unitary approach to η' N scattering at low energies
- On the longitudinal contributions to hadronic tau decay
- The role of the chiral anomaly in polarized deeply inelastic scattering II: Topological screening and transitions from emergent axion-like dynamics
- Final state interaction and a light mass "exotic" resonance
- Large- analysis of two-nucleon neutrinoless double beta decay and charge-independence-breaking contact terms
- U(3) chiral perturbation theory with infrared regularization
- V_us From Hadronin Tau Decays
- Effective multi-quark interactions with explicit breaking of chiral symmetry
- m_u+m_d From Isovector Pseudoscalar Sum Rules
- Light Quark Masses in Multi-Quark Interactions
- The Large limit of QCD on the lattice
- The eta-prime -> eta pi pi decay in U(3) chiral perturbation theory
- - Mixing in Large- Chiral Perturbation Theory
- The Strange Quark Mass From Finite Energy Sum Rules
- Mixing in the Flavor Basis and Large N
- The Strange Quark Mass, alpha_s and the Chiral Limit Electroweak Penguin Matrix Elements From Hadronic Tau Decay Data
- The eta' in baryon chiral perturbation theory
- Isospin splittings in the decuplet baryon spectrum from dynamical QCD+QED
- The Strong Isospin-Breaking Correction for the Gluonic Penguin Contribution to epsilon'/epsilon at Next-to-Leading Order in the Chiral Expansion
- Chiral symmetry breaking and effective lagrangians for softly broken supersymmetric QCD
- Full pseudoscalar mesonic chiral Lagrangian at p6 order under the unitary group
- Isospin-Breaking Vector Meson Decay Constants From Continuous Families of Finite Energy Sum Rules
- Joint Extraction of m_s and V_us from Hadronic Tau Decays
- Higher Resonance Contamination of pi NN Couplings Obtained Via the Three-Point Function Method in QCD Sum Rules
- Matching of U_L(3) x U_R(3) and SU_L(3) x SU_R(3) Chiral Perturbation Theories
- The Extraction of Light Quark Masses From Sum Rule Analyses of Axial and Vector Current Ward Identities
- Strong CP violation in spin-1/2 singly charmed baryons
- Charmless hadronic B decays and the recent CLEO data
- The mixing in a generalized multi-quark interaction scheme
- Reflections on the Strong CP Problem
- Two-photon decays and transition form factors of , , and in large- chiral perturbation theory
- A theoretical determination of the eta-eta' mixing
- Phenomenology of a Quark Mass Matrix from Six Dimensions and its implication for the Strong CP problem
- Large N_c, chiral approach to M_eta' at finite temperature
- U_A(1) Symmetry Breaking and eta, eta prime mesons in the Bethe-Salpeter Approach
- Study on the radiative decays of via intermediate meson loops model
- Yukawa Textures And Horava-Witten M-Theory
- Yukawa Textures in Horava-Witten M-Theory
- Ratios of the light quark masses: Cubic curve vs ellipse
- Chiral-loop and vector-meson contributions to eta -> pi pi gamma gamma decays
- Isospin Breaking Effects in the Extraction of Isoscalar and Isovector Spectral Functions From
- Nambu -- Jona-Lasinio model: Electrically charged and strange pseudoscalars
- The Baryon-Baryon Interaction in the Large- Limit
- Nambu -- Jona-Lasinio model: , and mesons
- Nucleon spin structure,topological susceptibility and the singlet axial vector coupling
- Short- and long-distance contributions to the rare decay K_L-->mu+ mu-
- in large- chiral perturbation theory
- Rare weak decays of
- QCD Sum Rules for the Isospin-Breaking Axial Correlator with Correct Chiral Behavior
- Novel method for determining the light quark mass ratio using decays