2 papers
hep-ph2001
Is there the color-flavor locking in the instanton induced quark-antiquark pairing in QCD vacuum?
Hoang Ba Thang
By means of the functional integral method we show that in the case of the quark-antiquark pairing at zero temperature and zero chemical potential (in the vacuum) the singlet pairi…
hep-ph2000
Quark-Antiquark Pairing Induced by Instantons in QCD
N. V. Hieu, N. H. Son, N. V. Thanh +1
The quark-antiquark pairing due to the four-fermion direct coupling induced by the instantons in QCD is studied in the framework of the functional integral method. The integral equ…