| dc.contributor.author | FROLOV, SERGEY | |
| dc.date.accessioned | 2011-01-11T17:26:11Z | |
| dc.date.available | 2011-01-11T17:26:11Z | |
| dc.date.issued | 2000 | |
| dc.date.submitted | 2000 | en |
| dc.identifier.citation | G. Arutyunov, S. Frolov and S. Theisen, A note on gravity-scalar fluctuations in holographic RG flow geometries, Physical Letters B, 484, 3-4, 2000, 295-305. | en |
| dc.identifier.other | Y | |
| dc.description | PUBLISHED | en |
| dc.description.abstract | We study five-dimensional gravity models with non-vanishing background scalar fields
which are dual to non-conformal boundary field theories. We develop a procedure to
decouple the graviton fluctuations from the scalar ones and apply it to the simplest case
of one scalar field. The quadratic action for the decoupled scalar fluctuations has a
very simple form and can be used to compute two-point functions. We perform this
computation for the two examples of background RG flow recently considered by DeWolfe
and Freedman and find physically reasonable results. | en |
| dc.description.sponsorship | The
work of G.A. was supported by the Alexander von Humboldt Foundation and in part by the
RFBI grant N99-01-00166, and the work of S.F. was supported by the U.S. Department of
Energy under grant No. DE-FG02-96ER40967 and in part by RFBI grant N99-01-00190. S.T.
is supported by GIF ? the German-Israeli Foundation for Scientific Research by the TMR
programme ERBRMX-CT96-0045. | en |
| dc.format.extent | 295-305. | en |
| dc.language.iso | en | en |
| dc.publisher | Elsevier | en |
| dc.relation.ispartofseries | Physical Letters B; | |
| dc.relation.ispartofseries | 484; | |
| dc.relation.ispartofseries | 3-4; | |
| dc.rights | Y | en |
| dc.subject | Condensed matter physics | en |
| dc.subject | Mathematics | en |
| dc.subject | AdS/CFT | en |
| dc.title | A note on gravity-scalar fluctuations in holographic RG flow geometries | en |
| dc.type | Journal Article | en |
| dc.type.supercollection | scholarly_publications | en |
| dc.type.supercollection | refereed_publications | en |
| dc.identifier.peoplefinderurl | http://people.tcd.ie/frolovs | |
| dc.identifier.rssinternalid | 70301 | |
| dc.identifier.rssuri | http://dx.doi.org/10.1016/S0370-2693(00)00665-1 | en |
| dc.identifier.uri | http://hdl.handle.net/2262/49072 | |
