Hadron properties from QCD sum rules
LJ Reinders, H Rubinstein, S Yazaki - Physics reports, 1985 - Elsevier
HADRON PROPERTIES FROM QCD SUM RULES Page 1 HADRON PROPERTIES FROM
QCD SUM RULES LJ REINDERS, H. RUBINSTEIN and S. YAZAKI CERN, Geneva, Switzerland …
QCD SUM RULES LJ REINDERS, H. RUBINSTEIN and S. YAZAKI CERN, Geneva, Switzerland …
Techniques of dimensional regularization and the two-point functions of QCD and QED
S Narison - Physics Reports, 1982 - Elsevier
The necessary and useful tools of dimensional regularization (and renormalization), the so-
called ϵ-scheme, are reviewed. A survey on a comparison of various renormalization …
called ϵ-scheme, are reviewed. A survey on a comparison of various renormalization …
Baryon sum rules and chiral symmetry breaking
Y Chung, HG Dosch, M Kremer, D Schall - Nuclear Physics B, 1982 - Elsevier
In an SVZ-type approach sum rules for baryonic currents have been investigated, without
radiative QCD corrections but with the inclusion of non-perturbative terms due to the non …
radiative QCD corrections but with the inclusion of non-perturbative terms due to the non …
Baryon masses and flavour symmetry breaking of chiral condensates
The masses of the baryon octet and decuplet are reproduced with a (10–20)% accuracy by
ratios of exponential moment QCD spectral sum rules, obeying the τ (sum rule variable) …
ratios of exponential moment QCD spectral sum rules, obeying the τ (sum rule variable) …
QCD sum rules and applications to nuclear physics
TD Cohen, RJ Furnstahl, DK Griegel, X Jin - Progress in Particle and …, 1995 - Elsevier
Applications of QCD sum-rule methods to the physics of nuclei are reviewed, with an
emphasis on calculations of baryon self-energies in infinite nuclear matter. The sum-rule …
emphasis on calculations of baryon self-energies in infinite nuclear matter. The sum-rule …
Direct extraction of the chiral quark condensate and bounds on the light quark masses
HG Dosch, S Narison - Physics Letters B, 1998 - Elsevier
We select sum rules from which one can extract directly reliable limits on the size of the
chiral symmetry breaking light quark condensate〈 ψ ̄ ψ〉. Combined results from the …
chiral symmetry breaking light quark condensate〈 ψ ̄ ψ〉. Combined results from the …
Chiral symmetry breaking condensates from baryonic sum rules
Y Chung, HG Dosch, M Kremer, D Schall - … für Physik C Particles and Fields, 1984 - Springer
We analyse baryonic sum rules in order to determine chiral symmetry breaking
condensates. We especially investigate the influence of the choice of the interpolating field …
condensates. We especially investigate the influence of the choice of the interpolating field …
[HTML][HTML] Power corrections to αs (Mτ),| Vus| and m¯ s
S Narison - Physics Letters B, 2009 - Elsevier
We re-examine recent determinations of power corrections from τ-decay and confront the
results with the existing ones from QCD spectral sum rules (QSSR). We conclude that …
results with the existing ones from QCD spectral sum rules (QSSR). We conclude that …
[HTML][HTML] Gluon condensates and c, b quark masses from quarkonia ratios of moments
S Narison - Physics Letters B, 2010 - Elsevier
We extract (for the first time) the ratio of the gluon condensate〈 g3fabcG3〉/〈 αsG2〉
expressed in terms of the liquid instanton radius ρc from charmonium moments sum rules by …
expressed in terms of the liquid instanton radius ρc from charmonium moments sum rules by …
semileptonic decays
SQ Zhang, CF Qiao - Physical Review D, 2023 - APS
Motivated by the recent experimental progress in the Λ c decay that contains a neutron in the
final state, we analyze the semileptonic decay Λ c→ n ℓ ν ℓ in the framework of QCD sum …
final state, we analyze the semileptonic decay Λ c→ n ℓ ν ℓ in the framework of QCD sum …