𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Large-Nc QCD and spontaneous chiral symmetry breaking

✍ Scribed by Eduardo de Rafael

Publisher
Elsevier Science
Year
1999
Tongue
English
Weight
581 KB
Volume
74
Category
Article
ISSN
0920-5632

No coin nor oath required. For personal study only.

✦ Synopsis

I report on recent work done in collaboration with Marc Knecht [l] on patterns of spontaneous chiral symmet,ry breaking in the large-A/= limit of QCD-like theories, and with Santi Peris and Michel Perrottet [2] concerning the question of matching long and short distances in large-hi, &CD.

πŸ“œ SIMILAR VOLUMES

Instanton effects and chiral symmetry br
Instanton effects and chiral symmetry breaking in QCD2
✍ Hugo R. Christiansen πŸ“‚ Article πŸ“… 1999 πŸ› Elsevier Science 🌐 English βš– 452 KB

In this paper we discuss the spontaneous breakdown of chiral symmetry in Quantum Chromodynamics by considering gluonic instanton configurations in the partition function. It is shown that in order to obtain nontrivial fermionic correlators in a two dimensional gauge theory for the strong interaction

Spontaneous symmetry breaking and electr
Spontaneous symmetry breaking and electron correlation
✍ S. SΛ‡uba; M. A. Whitehead πŸ“‚ Article πŸ“… 1997 πŸ› John Wiley and Sons 🌐 English βš– 168 KB

The Dyson equation and Green's function formalism map the problem of N electrons in the Born᎐Oppenheimer nuclear field into a one-electron Schrodinger ëquation problem in quantum chemistry. The mass operator contains the information about electron correlation, and the ground-state energy, electron a