Bali, Gunnar S. 
, Bauer, Clemens and Pineda, Antonio
(2014)
Model Independent Determination of the Gluon Condensate in Four Dimensional SU(3) Gauge Theory.
Physical Review Letters 113 (9), 092001.
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Other URL: http://doi.org/10.1103/PhysRevLett.113.092001
Abstract
We determine the nonperturbative gluon condensate of four-dimensional SU(3) gauge theory in a model-independent way. This is achieved by carefully subtracting high-order perturbation theory results from nonperturbative lattice QCD determinations of the average plaquette. No indications of dimension-two condensates are found. The value of the gluon condensate turns out to be of a similar size as ...
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| Item type: | Article | ||||
|---|---|---|---|---|---|
| Date: | 2014 | ||||
| Institutions: | Physics > Institute of Theroretical Physics > Chair Professor Schäfer > Group Gunnar Bali | ||||
| Identification Number: |
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| Dewey Decimal Classification: | 500 Science > 530 Physics | ||||
| Status: | Published | ||||
| Refereed: | Yes, this version has been refereed | ||||
| Created at the University of Regensburg: | Yes | ||||
| Item ID: | 39917 |
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