A DYNAMICAL GLUON MASS SOLUTION IN MANDELSTAM'S APPROXIMATION
نویسندگان
چکیده
منابع مشابه
A dynamical gluon mass solution in Mandelstam’s approximation
We discuss the pure gauge Schwinger-Dyson equation for the gluon propagator in the Landau gauge within an approximation proposed by Mandelstam many years ago. We show that a dynamical gluon mass arises as a solution. This solution is obtained numerically in the full range of momenta that we have considered without the introduction of any ansatz or asymptotic expression in the infrared region. T...
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ژورنال
عنوان ژورنال: International Journal of Modern Physics A
سال: 2005
ISSN: 0217-751X,1793-656X
DOI: 10.1142/s0217751x05025061