On mass spectrum in SQCD. Unequal quark masses |
| |
| Authors: | V L Chernyak |
| |
| Institution: | 1.Budker Institute of Nuclear Physics,Russian Academy of Sciences,Novosibirsk,Russia |
| |
| Abstract: | The N = 1 SQCD with N
c
colors and two types of light quarks, N
l
flavors with the smaller mass m
l
and N
h
= N
F
− N
l
flavors with the larger mass m
h
, N
c
< N
F
< 3N
c
, 0 < m
l
≤ m
h
≪ Λ
Q
, is considered within the dynamical scenario in which quarks can form a coherent colorless diquark condensate 〈$
\bar Q
$
\bar Q
Q〉. There are several phase states at different values of the parameters r = m
l
/m
h
. N
l
, and N
F
. Properties of these phases and their mass spectra are described. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
