Renormalization of nonabelian gauge theories with tensor matter fields

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Topological gauge theories with antisymmetric tensor matter fields

A new type of topological matter interactions involving second–rank antisymmetric tensor matter fields with an underlying NT ≧ 1 topological supersymmetry are proposed. The construction of the 4–dimensional, NT = 1 Donaldson–Witten theory, the NT = 1 super–BF model and the NT = 2 topological B–model with tensor matter are explicitly worked out.

متن کامل

Nonabelian Gauge Theories the Causal Approach

We present the causal construction of perturbative Yang-Mills theories in four(3+1)dimensional space-time. We work with free quantum fields throughout. The inductive causal method by Epstein and Glaser leads directly to a finite perturbation series and does not rely on an intermediary regularization of the theory. The causal method naturally separates the physical infrared problem of massless t...

متن کامل

Nonabelian Gauge Theories on Noncommutative Spaces

A formalism is presented where gauge theories for nonabelian groups can be constructed on a noncommutative algebra.

متن کامل

Abelian and Nonabelian Lattice Chiral Gauge Theories through Gauge Fixing

After an introduction in which we review the fundamental difficulty in constructing lattice chiral gauge theories, we summarize the analytic and numerical evidence that abelian lattice chiral gauge theories can be nonperturbatively constructed through the gauge-fixing approach. In addition, we indicate how we believe that the method may be extended to nonabelian chiral gauge theories.

متن کامل

Renormalization of noncommutative U ( N ) gauge theories

We give an explicit proof that noncommutative U (N) gauge theories are one–loop renormal-izable.

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Physics Letters B

سال: 1997

ISSN: 0370-2693

DOI: 10.1016/s0370-2693(96)01522-5