摘要:

The application of perturbative quantum chromodynamics to the dynamics of hadrons at short distance is reviewed, with particular emphasis on the role of the hadronic bound state. A number of new applications are discussed, including (a) the modification to QCD scaling violations in structure functions due to hadronic binding (b) a discussion of coherence and binding corrections to the gluon and sea‐quark distributions; (c) QDC radiative corrections to dimensional counting rules for exclusive processes and hadronic form factors at large momentum transfer; (d) generalized counting rules for inclusive processes; (e) the special role of photon‐induced reactions in QCD, specially applications to jet production in photon–photon collisions, and photon production at large transverse momentum. We also present a short review of the central problems in large PThadronic reactions and the distinguishing characteristics of gluon and quark jets.

ISSN:0094-243X    

DOI:10.1063/1.32063

出版商:AIP    

年代:1979

数据来源: AIP

摘要:

Perturbative application of the theory of Quantum Chromodynamics (QCQ) are examined and compared with experimental data. Particular emphasis is placed on understanding the similarities and differences between the QCD results and the expectations of the naive parton model.

ISSN:0094-243X    

DOI:10.1063/1.32066

出版商:AIP    

年代:1979

数据来源: AIP

摘要:

Phase transformations and order parameters in lattice field theory are studied using the examples of the Ising model in a transverse field and Zz gauge theory. (AIP)

ISSN:0094-243X    

DOI:10.1063/1.32064

出版商:AIP    

年代:1979

数据来源: AIP

摘要:

Vacuum states are examined in Yang‐Mills theory. (AIP)

ISSN:0094-243X    

DOI:10.1063/1.32065

出版商:AIP    

年代:1979

数据来源: AIP