Conference Paper/Proceeding/Abstract 651 views
Investigating Some Technical Improvements to Glueball Calculations
Antonio Rago,
Craig McNeile,
Biagio Lucini 
Swansea University Author:
Biagio Lucini
Abstract
We briefly discuss some issues concerning including the pseudoscalar glueball interpolating operators into the variational basis for computing the masses of the eta and etaprime mesons. As a start we present some preliminary results for the correlators from pseudoscalar glueball operators on nf = 2+...
| Published: |
2015
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| Online Access: |
http://inspirehep.net/record/1407164 |
| URI: | https://cronfa.swan.ac.uk/Record/cronfa28318 |
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| Abstract: |
We briefly discuss some issues concerning including the pseudoscalar glueball interpolating operators into the variational basis for computing the masses of the eta and etaprime mesons. As a start we present some preliminary results for the correlators from pseudoscalar glueball operators on nf = 2+1+1 twisted mass gauge configurations. Preliminary results for the effect of open boundary conditions on the masses of three glueballs computed in quenched QCD are presented. The statistics of glueball correlators are briefly |
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| College: |
Faculty of Science and Engineering |