A RENORMALIZATION GROUP IMPROVED NONLOCAL GRAVITATIONAL EFFECTIVE LAGRANGIAN
نویسندگان
چکیده
منابع مشابه
A renormalization group improved non-local gravitational effective Lagrangian
Renormalization group techniques are used in order to obtain the improved non-local gravitational effective action corresponding to any asymptotically free GUT, up to invariants which are quadratic on the curvature. The corresponding non-local gravitational equations are written down, both for the case of asymptotically free GUTs and also for quantum Rgravity. The implications of the results wh...
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ژورنال
عنوان ژورنال: Modern Physics Letters A
سال: 1995
ISSN: 0217-7323,1793-6632
DOI: 10.1142/s0217732395001952