Adelaide Research & Scholarship
Please use this identifier to cite or link to this item:
https://hdl.handle.net/2440/77062
| Citations | ||
| Scopus | Web of Science® | Altmetric |
|---|---|---|
|
?
|
?
|
|
| Type: | Conference paper |
| Title: | Determining the Κ₁₃ form factors directly at zero momentum transfer |
| Other Titles: | Determining the Kappa(13) form factors directly at zero momentum transfer |
| Author: | Boyle, P. Kelly, C. Maynard, C. Zanotti, J. Flynn, J. de Lima, H. Sachrajda, C. Juttner, A. |
| Citation: | P o S - Proceedings of Science (Lat 2009), 2009; 248:1-248:7 |
| Publisher: | Scuola Internazionale Superiore di Studi Avanzati (S I S S A) |
| Publisher Place: | Italy |
| Issue Date: | 2009 |
| ISSN: | 1824-8039 |
| Conference Name: | International Symposium on Lattice Field Theory (27th : 2009 : Beijing, China) |
| Statement of Responsibility: | P.A. Boyle, C. Kelly, C.M. Maynard, J.M. Zanotti, J.M. Flynn, H. Pedroso de Lima, C.T. Sachrajda, A. Jüttner, RBC and UKQCD Collaborations |
| Abstract: | We compute the K'3 form factors using partially twisted boundary conditions. The twists are chosen so that the K'3 form factors are calculated directly at zero momentum transfer (q2 = 0), removing the need for a q2 interpolation. The simulations are performed on an ensemble of the RBC/UKQCD collaboration's gauge configurations with Domain Wall Fermions and the Iwaski gauge action with an inverse lattice spacing of 1.73(3) GeV. For the value of the K'3 form factor, f Kp + (q2), determined directly at q2 = 0, we find a value of f Kp + (0) = 0.9757(38) at this particular quark mass, which agrees well with our earlier result (0.9774(35)) obtained using the standard, indirect method. |
| Rights: | Copyright owned by the author(s) under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike Licence. |
| DOI: | 10.22323/1.091.0248 |
| Published version: | http://pos.sissa.it/archive/conferences/091/248/LAT2009_248.pdf |
| Appears in Collections: | Aurora harvest 4 Chemistry and Physics publications |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| hdl_77062.pdf | Published version | 422.5 kB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.