The Renormalization Group and the Effective Potential in a Curved Spacetime with Torsion : Particles and Fields

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概要

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• The renormalization-group method is employed to study the effective potential in curved spacetime with torsion. The renormalization-group improved effective potential corresponding to a massless gauge theory in such a spacetime is found and in this way a generalization of Coleman and Weinberg's approach corresponding to flat space is obtained. A method which works with the renormalization-group equation for two-loop effective potential calculations in torsionful spacetime is developed. The effective potential for the conformal factor in the conformal dynamics of quantum gravity with torsion is thereby calculated explicitly. Finally, torsion-induced phase transitions are discussed.

• 理論物理学刊行会の論文
• 1993-09-25

著者

• Odintsov S.d.

  Department Of Physics Hiroshima University

• Elizalde E.

  Department E.c.m. Faculty Of Physics University Of Barcelona

• BYTSENKO A.A.

  Department of Theoretical Physics, State Technical University

• Bytsenko A.a.

  Department Of Theoretical Physics State Technical University

• Bytsenko A.A.

  State Technical University

関連論文

• The Renormalization Group and the Effective Potential in a Curved Spacetime with Torsion : Particles and Fields
• Statistical Entropy of Near-Extremal and Fundamental Black p-Branes : Particles and Fields

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