resource letters A1150L Sum rules A1235C General properties of quantum chromodynamics (dynamics, confinement, etc.)We review the theoretical basis and the applications to hadronic physics of the QCD sum rules invented by Shifman, Vainshtein and Zakharov....
Hadron properties from QCD sum rules We review the theoretical basis and the applications to hadronic physics of the QCD sum rules invented by Shifman, Vainshtein and Zakharov. LJ Reinders,H Rubinstein,S Yazaki - 《Physics Reports》 被引量: 2012发表: 1985年 Pinched weights and duality violation...
Quark-Hadron Duality and Properties of Pseudoscalar Mesons from QCD Sum Rules.doi:10.1063/1.2714464chiralsymmetryOPEoperatorproductexpansionQCDsumrulesThe article presents the summary of a discussion on operator product expansion and quark-hadron duality for correlators of the axial and pseudoscalar ...
是什么意思 n. 强子; 英英释义 hadron[ 'hædrɔn ] n.any elementary particle that interacts strongly with other particles 学习怎么用 词组短语 large hadron collider大型强子碰撞型加速装置 权威例句 Hadron masses in a gauge theory Hadron properties from QCD sum rules ...
A novel procedure for extracting hadron characteristics from QCD sum rules, based on effective continuum thresholds (necessary for the implementation of quark-hadron duality) which may depend on the involved momenta and on the Borel parameter(s), enables us to quantify the uncertainties induced by ...
Since this amplitude is obtained as a time-ordered correlation function its regularization is consistently determined from the regularization of the bosonized action. We find that the Pauli-Villars regularization scheme is most suitable because it preserves both the anomaly structure of QCD and the ...
QCD sum rules which have great success in reproducing hadronic properties are based on the Wilson's operator product expansion; in a way it makes use of the appropriate window of energy scale where both hadronic description and the quark-gluon description are valid. Special emphasis is put on ...
作者: P.,Rotelli 摘要: Two models of multiparticle production are discussed: that with two-quark jets and that with three components one of which is the three-fireball term. Multiplicity sum rules for the latter are derived. DOI: 10.1007/BF02822664 被引量: 1 年份: 1982 收藏...
Particle Properties on an Abacus The following sections are included:CONTENTSIntroductionHadron MassesHadron nonrelativistic bindingCurrent and constituent quarks,伪sSU(n)and hadron multiplets, electromagnetic mass splittingQCD and strong mass splittingHadron DecaysCoup... G Dan - Lectures In Particle Physics...
By making suitable assumptions on theSU 3 transformation properties of the mass operator, we get a modified Gell-Mann-Okubo (GMO) mass formula, which, in general, depends on five parameters. In any sector, the number of parameters surviving in the mass formula (i.e. the pattern of symmetry...