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Electromagnetic vertex function of the pion at T > 0
| Content Provider | Semantic Scholar |
|---|---|
| Author | Heide, Jan Van Der Laermann, E. Koch, Jeffrey |
| Copyright Year | 2005 |
| Abstract | The matrix element of the electromagnetic current between pion states is calculated in quenched lattice QCD at a temperature of T = 0.93 T c. The nonperturbatively improved Sheikholeslami-Wohlert action is used together with the corresponding O(a) improved vector current. The electromagnetic vertex function is extracted for pion masses down to 360 MeV and momentum transfers Q 2 ≤ 2.7 GeV |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://arxiv.org/pdf/hep-lat/0512035v1.pdf |
| Language | English |
| Access Restriction | Open |
| Subject Keyword | Computer simulation Embedded system Embedding Extraction GSAP gene Lattice QCD Mathematical model Matrix element (physics) Mean squared error Mesons Photons Population Parameter The Matrix Transverse wave Triune continuum paradigm Vertex pi-Mesons |
| Content Type | Text |
| Resource Type | Article |
