Please use this identifier to cite or link to this item:
|Title: ||One-Loop Vilkovisky-DeWitt Effective Potential for Scale-Invariant Gravity|
|Authors: ||Lin, Shi-Yuun;Ng, Kin-Wang|
|Issue Date: ||2012-10-25T08:25:51Z
|Publisher: ||The Physicsal Society of Republic of China|
|Abstract: ||For a pure gravity theory without matter, the scale symmetric phase represents an|
equivalent class of gravity theories, to which the Einstein gravity plus a cosmological
constant belongs under a special gauge choice. The one-loop quantum correction of
this scale-invariant theory is calculated by using Vilkovisky-Dewitt�s method. It is
shown that the resulting effective potential is gauge-independent as expected. Some
discussions of the Vilkovisky-DeWitt method through this calculation are given.
|Relation: ||Chinese J. Phys., 37(3): 258-270|
|Appears in Collections:||[物理學系] 期刊論文|
Files in This Item:
All items in NCUEIR are protected by copyright, with all rights reserved.