Quenched Chiral Corrections to Heavy-Light Decay Constants at Order 1/M
| dc.creator | Booth, Michael J. | |
| dc.date | 1994-12-05 | |
| dc.date | 1994-12-08 | |
| dc.date.accessioned | 2026-07-07T09:00:13Z | |
| dc.date.available | 2026-07-07T09:00:13Z | |
| dc.description | Quenched chiral perturbation is used to study the decay constants for heavy-light mesons beyond the leading order in 1/M. The results are used to estimate the error in quenched lattice calculations of the decay constants. For the double ratio $R_1 = ( f_{D_s}/f_D) / (f_{B_s}/f_B)$ we find that the error is small, conservatively 6%, but likely smaller. We also find that quenching decreases the ratio $f_{D_s}/f_D$ relative to the unquenched theory. | |
| dc.description | 14 pages, Latex, 6 postscript figures (included separately). Complete ps available at http://www.phys.ufl.edu/~booth/papers/quenched2.ps.gz . Minor changes to text in revised version | |
| dc.identifier | https://arxiv.org/abs/hep-ph/9412228 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/9412228 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/147958 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Quenched Chiral Corrections to Heavy-Light Decay Constants at Order 1/M | |
| dc.type | text |